diff --git a/assets/map/elements/item/crate/crate.element.yaml b/assets/map/elements/item/crate/crate.element.yaml
index ad1891a365..2cd0a22d81 100644
--- a/assets/map/elements/item/crate/crate.element.yaml
+++ b/assets/map/elements/item/crate/crate.element.yaml
@@ -6,7 +6,7 @@ builtin: !Crate
   atlas: ./crate.atlas.yaml
 
   breaking_atlas: ./crate_breaking.atlas.yaml
-  breaking_anim_length: 25
+  breaking_anim_frames: 25
   breaking_anim_fps: 30
 
   # TODO: Better break sound
diff --git a/assets/map/elements/item/mine/arm.ogg b/assets/map/elements/item/mine/arm.ogg
new file mode 100755
index 0000000000..6e80dfd461
Binary files /dev/null and b/assets/map/elements/item/mine/arm.ogg differ
diff --git a/assets/map/elements/item/mine/explosion.atlas.yaml b/assets/map/elements/item/mine/explosion.atlas.yaml
new file mode 100644
index 0000000000..87686e3634
--- /dev/null
+++ b/assets/map/elements/item/mine/explosion.atlas.yaml
@@ -0,0 +1,4 @@
+image: ./explosion.png
+tile_size: [144, 112]
+rows: 1
+columns: 13
diff --git a/assets/map/elements/item/mine/explosion.ogg b/assets/map/elements/item/mine/explosion.ogg
new file mode 100755
index 0000000000..95bc9aeb74
Binary files /dev/null and b/assets/map/elements/item/mine/explosion.ogg differ
diff --git a/assets/map/elements/item/mine/explosion.png b/assets/map/elements/item/mine/explosion.png
new file mode 100644
index 0000000000..787407869e
Binary files /dev/null and b/assets/map/elements/item/mine/explosion.png differ
diff --git a/assets/map/elements/item/mine/mine.atlas.yaml b/assets/map/elements/item/mine/mine.atlas.yaml
new file mode 100644
index 0000000000..bbdb2a6f8d
--- /dev/null
+++ b/assets/map/elements/item/mine/mine.atlas.yaml
@@ -0,0 +1,4 @@
+image: ./mine.png
+tile_size: [33, 35]
+rows: 1
+columns: 13
diff --git a/assets/map/elements/item/mine/mine.element.yaml b/assets/map/elements/item/mine/mine.element.yaml
new file mode 100644
index 0000000000..c29be16bb4
--- /dev/null
+++ b/assets/map/elements/item/mine/mine.element.yaml
@@ -0,0 +1,24 @@
+name: Mine
+category: Weapons
+builtin: !Mine
+  throw_velocity: [7, 5]
+
+  atlas: ./mine.atlas.yaml
+
+  explosion_atlas: ./explosion.atlas.yaml
+  explosion_anim_frames: 12
+  explosion_anim_fps: 8
+  explosion_sound: ./explosion.ogg
+
+  arm_sound: ./arm.ogg
+  armed_anim_start: 1
+  armed_anim_end: 13
+  armed_anim_fps: 15
+
+  damage_region_size: [60, 60]
+  damage_region_lifetime: 0.6
+
+  arm_delay: 0.5
+  body_size: [34, 36]
+  body_offset: [0, 0]
+  grab_offset: [14, -2]
diff --git a/assets/map/elements/item/mine/mine.png b/assets/map/elements/item/mine/mine.png
new file mode 100644
index 0000000000..ab498a52cc
Binary files /dev/null and b/assets/map/elements/item/mine/mine.png differ
diff --git a/assets/map/elements/item/mines/mines.element.yaml b/assets/map/elements/item/mines/mines.element.yaml
deleted file mode 100644
index 529141d8ee..0000000000
--- a/assets/map/elements/item/mines/mines.element.yaml
+++ /dev/null
@@ -1,2 +0,0 @@
-name: Mines
-category: Weapons
diff --git a/assets/map/levels/lev01.map.json b/assets/map/levels/lev01.map.json
index 8cf69f993f..d0aeb7f69d 100644
--- a/assets/map/levels/lev01.map.json
+++ b/assets/map/levels/lev01.map.json
@@ -1,1889 +1,1109 @@
 {
-  "name": "lev01",
-  "background_color": "7EA8A6",
-  "grid_size": [
-    27,
-    21
-  ],
-  "tile_size": [
-    32,
-    32
-  ],
-  "layers": [
-    {
-      "id": "main layer",
-      "kind": {
-        "tile": {
-          "has_collision": true,
-          "tiles": [
-            {
-              "pos": [
-                0,
-                20
-              ],
-              "idx": 8
-            },
-            {
-              "pos": [
-                1,
-                20
-              ],
-              "idx": 9
-            },
-            {
-              "pos": [
-                25,
-                20
-              ],
-              "idx": 7
-            },
-            {
-              "pos": [
-                26,
-                20
-              ],
-              "idx": 8
-            },
-            {
-              "pos": [
-                0,
-                19
-              ],
-              "idx": 8
-            },
-            {
-              "pos": [
-                1,
-                19
-              ],
-              "idx": 9
-            },
-            {
-              "pos": [
-                25,
-                19
-              ],
-              "idx": 7
-            },
-            {
-              "pos": [
-                26,
-                19
-              ],
-              "idx": 8
-            },
-            {
-              "pos": [
-                0,
-                18
-              ],
-              "idx": 8
-            },
-            {
-              "pos": [
-                1,
-                18
-              ],
-              "idx": 9
-            },
-            {
-              "pos": [
-                25,
-                18
-              ],
-              "idx": 7
-            },
-            {
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-                18
-              ],
-              "idx": 8
-            },
-            {
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-                0,
-                17
-              ],
-              "idx": 8
-            },
-            {
-              "pos": [
-                1,
-                17
-              ],
-              "idx": 9
-            },
-            {
-              "pos": [
-                8,
-                17
-              ],
-              "idx": 32
-            },
-            {
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-                9,
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-              "idx": 34
-            },
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             }
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-                640
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-              "element": "../elements/environment/player_spawner/player_spawner.element.yaml"
+        },
+        {
+            "id": "spawners",
+            "kind": {
+                "element": {
+                    "elements": [
+                        {
+                            "pos": [268.33334, 640],
+                            "element": "../elements/environment/player_spawner/player_spawner.element.yaml"
+                        },
+                        {
+                            "pos": [124.16667, 224.50002999999998],
+                            "element": "../elements/environment/player_spawner/player_spawner.element.yaml"
+                        },
+                        {
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+                            "element": "../elements/environment/player_spawner/player_spawner.element.yaml"
+                        },
+                        {
+                            "pos": [559.6667, 640],
+                            "element": "../elements/environment/player_spawner/player_spawner.element.yaml"
+                        }
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             }
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         }
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-    }
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-    }
-  ]
-}
\ No newline at end of file
+    ],
+    "background_layers": [
+        {
+            "image": "../resources/background_04.png",
+            "speed": 0,
+            "tile_size": [896, 480],
+            "z": -110,
+            "position": [0, 360],
+            "scale": 2
+        },
+        {
+            "image": "../resources/background_03.png",
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+            "tile_size": [896, 480],
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+            "position": [0, 360],
+            "scale": 2
+        },
+        {
+            "image": "../resources/background_02.png",
+            "speed": 0.82,
+            "tile_size": [896, 480],
+            "z": -108,
+            "position": [0, 360],
+            "scale": 2
+        },
+        {
+            "image": "../resources/background_01.png",
+            "speed": 100,
+            "tile_size": [896, 480],
+            "z": -107,
+            "position": [0, 360],
+            "scale": 2
+        }
+    ]
+}
diff --git a/assets/map/levels/lev02.map.json b/assets/map/levels/lev02.map.json
index fd6533d3bc..3a93773796 100644
--- a/assets/map/levels/lev02.map.json
+++ b/assets/map/levels/lev02.map.json
@@ -800,7 +800,7 @@
                         },
                         {
                             "pos": [64, 425.5],
-                            "element": "../elements/item/mines/mines.element.yaml"
+                            "element": "../elements/item/mine/mine.element.yaml"
                         },
                         {
                             "pos": [592, 349.5],
diff --git a/assets/map/levels/lev04.map.json b/assets/map/levels/lev04.map.json
index 34a5cc6e45..2aefe62081 100644
--- a/assets/map/levels/lev04.map.json
+++ b/assets/map/levels/lev04.map.json
@@ -1,1885 +1,1102 @@
 {
-  "name": "lev04",
-  "background_color": "7EA8A6",
-  "grid_size": [
-    35,
-    15
-  ],
-  "tile_size": [
-    32,
-    32
-  ],
-  "layers": [
-    {
-      "id": "main layer",
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-          "tiles": [
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-                14
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-            {
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-              "jump_through": true
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-              "jump_through": true
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+            "kind": {
+                "element": {
+                    "elements": [
+                        {
+                            "pos": [984.5712799999999, 247.5],
+                            "element": "../elements/item/sniper_rifle/sniper_rifle.element.yaml"
+                        },
+                        {
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+                            "element": "../elements/item/blunderbass/blunderbass.element.yaml"
+                        },
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+                            "element": "../elements/environment/crab/crab.element.yaml"
+                        },
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+                        },
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+                        },
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+                        },
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+                            "element": "../elements/decoration/seaweed/seaweed.element.yaml"
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+                            "element": "../elements/decoration/seaweed/seaweed.element.yaml"
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+                            "element": "../elements/decoration/anemones/anemones.element.yaml"
+                        },
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+                            "element": "../elements/decoration/anemones/anemones.element.yaml"
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-                564.9702,
-                105.5
-              ],
-              "element": "../elements/environment/sproinger/sproinger.element.yaml"
+        },
+        {
+            "id": "items",
+            "kind": {
+                "element": {
+                    "elements": [
+                        {
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+                            "element": "../elements/item/crate/crate.element.yaml"
+                        },
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+                            "element": "../elements/item/crate/crate.element.yaml"
+                        },
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+                        },
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+                            "element": "../elements/item/crate/crate.element.yaml"
+                        },
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+                            "element": "../elements/item/crate/crate.element.yaml"
+                        },
+                        {
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+                            "element": "../elements/item/crate/crate.element.yaml"
+                        },
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+                        },
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+                        },
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+                            "element": "../elements/item/sword/sword.element.yaml"
+                        },
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+                            "element": "../elements/item/mine/mine.element.yaml"
+                        },
+                        {
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+                            "element": "../elements/environment/sproinger/sproinger.element.yaml"
+                        }
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             }
-          ]
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-      }
-    },
-    {
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-                973.857,
-                347.85715
-              ],
-              "element": "../elements/environment/player_spawner/player_spawner.element.yaml"
+        },
+        {
+            "id": "spawners",
+            "kind": {
+                "element": {
+                    "elements": [
+                        {
+                            "pos": [176.83333, 120.83334000000002],
+                            "element": "../elements/environment/player_spawner/player_spawner.element.yaml"
+                        },
+                        {
+                            "pos": [947, 119.33334000000002],
+                            "element": "../elements/environment/player_spawner/player_spawner.element.yaml"
+                        },
+                        {
+                            "pos": [137.42857, 346.71428000000003],
+                            "element": "../elements/environment/player_spawner/player_spawner.element.yaml"
+                        },
+                        {
+                            "pos": [973.857, 347.85715],
+                            "element": "../elements/environment/player_spawner/player_spawner.element.yaml"
+                        }
+                    ]
+                }
             }
-          ]
         }
-      }
-    }
-  ],
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-      "position": [
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-      "scale": 2
-    }
-  ]
-}
\ No newline at end of file
+    ],
+    "background_layers": [
+        {
+            "image": "../resources/background_04.png",
+            "speed": 0,
+            "tile_size": [896, 480],
+            "z": -110,
+            "position": [0, 360],
+            "scale": 2
+        },
+        {
+            "image": "../resources/background_03.png",
+            "speed": 0.74,
+            "tile_size": [896, 480],
+            "z": -109,
+            "position": [0, 360],
+            "scale": 2
+        },
+        {
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+            "speed": 0.82,
+            "tile_size": [896, 480],
+            "z": -108,
+            "position": [0, 360],
+            "scale": 2
+        },
+        {
+            "image": "../resources/background_01.png",
+            "speed": 100,
+            "tile_size": [896, 480],
+            "z": -107,
+            "position": [0, 360],
+            "scale": 2
+        }
+    ]
+}
diff --git a/assets/map/levels/lev05.map.json b/assets/map/levels/lev05.map.json
index f9d02e4f59..6bba00f467 100644
--- a/assets/map/levels/lev05.map.json
+++ b/assets/map/levels/lev05.map.json
@@ -935,7 +935,7 @@
                         },
                         {
                             "pos": [480.72724000000005, 169.5],
-                            "element": "../elements/item/mines/mines.element.yaml"
+                            "element": "../elements/item/mine/mine.element.yaml"
                         },
                         {
                             "pos": [686.0571199999999, 329.5],
diff --git a/assets/map/levels/lev06.map.json b/assets/map/levels/lev06.map.json
index 5d1439b354..5fe66e1dc7 100644
--- a/assets/map/levels/lev06.map.json
+++ b/assets/map/levels/lev06.map.json
@@ -1,1737 +1,1023 @@
 {
-  "name": "lev06",
-  "background_color": "7EA8A6",
-  "grid_size": [
-    25,
-    20
-  ],
-  "tile_size": [
-    32,
-    32
-  ],
-  "layers": [
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-        896,
-        480
-      ],
-      "z": -107,
-      "position": [
-        0,
-        360
-      ],
-      "scale": 2
-    }
-  ]
-}
\ No newline at end of file
+    ],
+    "background_layers": [
+        {
+            "image": "../resources/background_04.png",
+            "speed": 0,
+            "tile_size": [896, 480],
+            "z": -110,
+            "position": [0, 360],
+            "scale": 2
+        },
+        {
+            "image": "../resources/background_03.png",
+            "speed": 0.74,
+            "tile_size": [896, 480],
+            "z": -109,
+            "position": [0, 360],
+            "scale": 2
+        },
+        {
+            "image": "../resources/background_02.png",
+            "speed": 0.82,
+            "tile_size": [896, 480],
+            "z": -108,
+            "position": [0, 360],
+            "scale": 2
+        },
+        {
+            "image": "../resources/background_01.png",
+            "speed": 100,
+            "tile_size": [896, 480],
+            "z": -107,
+            "position": [0, 360],
+            "scale": 2
+        }
+    ]
+}
diff --git a/assets/map/levels/level1.map.yaml b/assets/map/levels/level1.map.yaml
index 1ce89af3d1..0f8dc36eaa 100644
--- a/assets/map/levels/level1.map.yaml
+++ b/assets/map/levels/level1.map.yaml
@@ -1226,6 +1226,10 @@ layers:
             - 719.0
             - 400.5
           element: ../elements/item/crate/crate.element.yaml
+        - pos:
+            - 143
+            - 410
+          element: ../elements/item/mine/mine.element.yaml
         - pos:
             - 292.2272
             - 609.5
@@ -1269,7 +1273,7 @@ layers:
         - pos:
             - 712.0
             - 393.5
-          element: ../elements/item/mines/mines.element.yaml
+          element: ../elements/item/mine/mine.element.yaml
         - pos:
             - 720.9998
             - 121.5
diff --git a/assets/map/levels/level4.map.yaml b/assets/map/levels/level4.map.yaml
index 483cd78e0b..0e855c6e9f 100644
--- a/assets/map/levels/level4.map.yaml
+++ b/assets/map/levels/level4.map.yaml
@@ -1277,7 +1277,7 @@ layers:
         - pos:
             - 800.0
             - 425.5
-          element: ../elements/item/mines/mines.element.yaml
+          element: ../elements/item/mine/mine.element.yaml
   - id: spawners
     kind: !element
       elements:
diff --git a/assets/map/levels/test_level.map.json b/assets/map/levels/test_level.map.json
index b7eba37bf6..8950140e84 100644
--- a/assets/map/levels/test_level.map.json
+++ b/assets/map/levels/test_level.map.json
@@ -999,7 +999,7 @@
                         },
                         {
                             "pos": [804, 315.5],
-                            "element": "../elements/item/mines/mines.element.yaml"
+                            "element": "../elements/item/mine/mine.element.yaml"
                         },
                         {
                             "pos": [445.77790000000005, 51.5],
diff --git a/assets/map/levels/zyrafa01.map.json b/assets/map/levels/zyrafa01.map.json
index 9f7c694e2c..2e166daea3 100644
--- a/assets/map/levels/zyrafa01.map.json
+++ b/assets/map/levels/zyrafa01.map.json
@@ -630,7 +630,7 @@
                         },
                         {
                             "pos": [271.76469999999995, 393.5],
-                            "element": "../elements/item/mines/mines.element.yaml"
+                            "element": "../elements/item/mine/mine.element.yaml"
                         },
                         {
                             "pos": [95.42862, 337.5],
@@ -642,7 +642,7 @@
                         },
                         {
                             "pos": [616, 393.5],
-                            "element": "../elements/item/mines/mines.element.yaml"
+                            "element": "../elements/item/mine/mine.element.yaml"
                         },
                         {
                             "pos": [439.05884000000003, 361.5],
diff --git a/src/assets.rs b/src/assets.rs
index e4690f53da..362fb47325 100644
--- a/src/assets.rs
+++ b/src/assets.rs
@@ -469,6 +469,35 @@ impl AssetLoader for MapElementMetaLoader {
                     dependencies.push(sound_path);
                     *handle = sound_handle.typed();
                 }
+                BuiltinElementKind::Mine {
+                    atlas,
+                    atlas_handle,
+                    explosion_atlas,
+                    explosion_atlas_handle,
+                    arm_sound,
+                    arm_sound_handle,
+                    explosion_sound,
+                    explosion_sound_handle,
+                    ..
+                } => {
+                    for (atlas, atlas_handle) in [
+                        (atlas, atlas_handle),
+                        (explosion_atlas, explosion_atlas_handle),
+                    ] {
+                        let (path, handle) = get_relative_asset(load_context, self_path, atlas);
+                        *atlas_handle = AssetHandle::new(path.clone(), handle.typed());
+                        dependencies.push(path);
+                    }
+                    for (sound, handle) in [
+                        (explosion_sound, explosion_sound_handle),
+                        (arm_sound, arm_sound_handle),
+                    ] {
+                        let (sound_path, sound_handle) =
+                            get_relative_asset(load_context, self_path, sound);
+                        dependencies.push(sound_path);
+                        *handle = sound_handle.typed();
+                    }
+                }
             }
 
             // Load preloaded assets
diff --git a/src/map/elements.rs b/src/map/elements.rs
index 39d64048dc..6b1aa1a4c3 100644
--- a/src/map/elements.rs
+++ b/src/map/elements.rs
@@ -20,6 +20,7 @@ pub mod sproinger;
 // Items
 pub mod crate_item;
 pub mod grenade;
+pub mod mine;
 pub mod sword;
 
 pub struct MapElementsPlugin;
@@ -31,6 +32,7 @@ impl Plugin for MapElementsPlugin {
             .add_plugin(crate_item::CrateItemPlugin)
             .add_plugin(player_spawner::PlayerSpawnerPlugin)
             .add_plugin(sproinger::SproingerPlugin)
+            .add_plugin(mine::MinePlugin)
             .add_plugin(sword::SwordPlugin);
     }
 }
diff --git a/src/map/elements/crate_item.rs b/src/map/elements/crate_item.rs
index 2a30f5c4ed..210fe40061 100644
--- a/src/map/elements/crate_item.rs
+++ b/src/map/elements/crate_item.rs
@@ -245,7 +245,7 @@ fn update_idle_crates(
 fn update_thrown_crates(
     mut commands: Commands,
     players: Query<Entity, With<PlayerIdx>>,
-    mut grenades: Query<
+    mut crates: Query<
         (
             &Rollback,
             Entity,
@@ -261,14 +261,14 @@ fn update_thrown_crates(
     effects: Res<AudioChannel<EffectsChannel>>,
     collision_world: CollisionWorld,
 ) {
-    let mut items = grenades.iter_mut().collect::<Vec<_>>();
+    let mut items = crates.iter_mut().collect::<Vec<_>>();
     items.sort_by_key(|x| x.0.id());
     for (_, item_ent, mut crate_item, transform, meta_handle) in items {
         let meta = element_assets.get(meta_handle).unwrap();
         let BuiltinElementKind::Crate {
             breaking_atlas_handle,
             breaking_anim_fps,
-            breaking_anim_length,
+            breaking_anim_frames: breaking_anim_length,
             break_sound_handle,
             break_timeout,
             ..
diff --git a/src/map/elements/mine.rs b/src/map/elements/mine.rs
new file mode 100644
index 0000000000..bdc6da2861
--- /dev/null
+++ b/src/map/elements/mine.rs
@@ -0,0 +1,350 @@
+//! The crate item.
+//!
+//! This module is inconsistently named with the rest of the modules ( i.e. has an `_item` suffix )
+//! because `crate` is a Rust keyword.
+
+use crate::player::PlayerKillCommand;
+
+use super::*;
+
+pub struct MinePlugin;
+
+#[derive(Reflect, Component, Clone, Debug)]
+#[reflect(Component)]
+pub struct IdleMine {
+    /// The entity ID of the map element that spawned the crate
+    spawner: Entity,
+}
+
+impl Default for IdleMine {
+    fn default() -> Self {
+        Self {
+            spawner: crate::utils::invalid_entity(),
+        }
+    }
+}
+
+#[derive(Reflect, Component, Clone, Debug)]
+#[reflect(Component, Default)]
+pub struct ThrownMine {
+    /// The entity ID of the map element that spawned the crate
+    spawner: Entity,
+    age: f32,
+}
+
+impl Default for ThrownMine {
+    fn default() -> Self {
+        Self {
+            spawner: crate::utils::invalid_entity(),
+            age: 0.0,
+        }
+    }
+}
+
+impl Plugin for MinePlugin {
+    fn build(&self, app: &mut App) {
+        app.add_rollback_system(RollbackStage::PreUpdate, pre_update_in_game)
+            .add_rollback_system(RollbackStage::Update, update_thrown_mines)
+            .add_rollback_system(RollbackStage::Update, update_idle_mines)
+            .extend_rollback_plugin(|plugin| {
+                plugin
+                    .register_rollback_type::<IdleMine>()
+                    .register_rollback_type::<ThrownMine>()
+            });
+    }
+}
+
+fn pre_update_in_game(
+    mut commands: Commands,
+    non_hydrated_map_elements: Query<
+        (Entity, &Sort, &Handle<MapElementMeta>, &Transform),
+        Without<MapElementHydrated>,
+    >,
+    mut ridp: ResMut<RollbackIdProvider>,
+    element_assets: ResMut<Assets<MapElementMeta>>,
+) {
+    // Hydrate any newly-spawned crates
+    let mut elements = non_hydrated_map_elements.iter().collect::<Vec<_>>();
+    elements.sort_by_key(|x| x.1);
+    for (entity, _sort, map_element_handle, transform) in elements {
+        let map_element = element_assets.get(map_element_handle).unwrap();
+        if let BuiltinElementKind::Mine {
+            body_size,
+            body_offset,
+            atlas_handle,
+            ..
+        } = &map_element.builtin
+        {
+            commands.entity(entity).insert(MapElementHydrated);
+
+            commands
+                .spawn()
+                .insert(Rollback::new(ridp.next_id()))
+                .insert(Item {
+                    script: "core:mine".into(),
+                })
+                .insert(IdleMine { spawner: entity })
+                .insert(EntityName("Item: Mine".into()))
+                .insert(AnimatedSprite {
+                    start: 0,
+                    end: 0,
+                    atlas: atlas_handle.inner.clone(),
+                    repeat: false,
+                    ..default()
+                })
+                .insert(map_element_handle.clone_weak())
+                .insert_bundle(VisibilityBundle::default())
+                .insert(MapRespawnPoint(transform.translation))
+                .insert_bundle(TransformBundle {
+                    local: *transform,
+                    ..default()
+                })
+                .insert(KinematicBody {
+                    size: *body_size,
+                    offset: *body_offset,
+                    gravity: 1.0,
+                    has_mass: true,
+                    has_friction: true,
+                    ..default()
+                });
+        }
+    }
+}
+
+fn update_idle_mines(
+    mut commands: Commands,
+    players: Query<(&AnimatedSprite, &Transform, &KinematicBody), With<PlayerIdx>>,
+    mut grenades: Query<
+        (
+            &Rollback,
+            Entity,
+            &IdleMine,
+            &mut Transform,
+            &mut AnimatedSprite,
+            &mut KinematicBody,
+            &Handle<MapElementMeta>,
+            Option<&Parent>,
+            Option<&ItemUsed>,
+            Option<&ItemDropped>,
+        ),
+        Without<PlayerIdx>,
+    >,
+    mut ridp: ResMut<RollbackIdProvider>,
+    element_assets: ResMut<Assets<MapElementMeta>>,
+) {
+    let mut items = grenades.iter_mut().collect::<Vec<_>>();
+    items.sort_by_key(|x| x.0.id());
+    for (
+        _,
+        item_ent,
+        crate_item,
+        mut transform,
+        mut sprite,
+        mut body,
+        meta_handle,
+        parent,
+        used,
+        dropped,
+    ) in items
+    {
+        let meta = element_assets.get(meta_handle).unwrap();
+        let BuiltinElementKind::Mine {
+            grab_offset,
+            atlas_handle,
+            throw_velocity,
+            ..
+        } = &meta.builtin else {
+            unreachable!();
+        };
+
+        // If the item is being held
+        if let Some(parent) = parent {
+            let (player_sprite, player_transform, player_body) =
+                players.get(parent.get()).expect("Parent is not player");
+
+            // Deactivate items while held
+            body.is_deactivated = true;
+
+            // Flip the sprite to match the player orientation
+            let flip = player_sprite.flip_x;
+            sprite.flip_x = flip;
+            let flip_factor = if flip { -1.0 } else { 1.0 };
+            let horizontal_flip_factor = Vec2::new(flip_factor, 1.0);
+            transform.translation.x = grab_offset.x * flip_factor;
+            transform.translation.y = grab_offset.y;
+            transform.translation.z = 0.0;
+
+            // If the item is being used
+            if used.is_some() {
+                // Despawn the item from the player's hand
+                commands.entity(item_ent).despawn();
+
+                // Spawn a new, thrown mine
+                let pos = player_transform.translation
+                    + (*grab_offset * horizontal_flip_factor).extend(0.0);
+                commands
+                    .spawn()
+                    .insert(Rollback::new(ridp.next_id()))
+                    .insert(Name::new("Mine ( Thrown )"))
+                    .insert(MapRespawnPoint(pos))
+                    .insert(Transform::from_translation(pos))
+                    .insert(GlobalTransform::default())
+                    .insert(Visibility::default())
+                    .insert(ComputedVisibility::default())
+                    .insert(AnimatedSprite {
+                        atlas: atlas_handle.inner.clone(),
+                        ..default()
+                    })
+                    .insert(meta_handle.clone_weak())
+                    .insert(body.clone())
+                    .insert(ThrownMine {
+                        spawner: crate_item.spawner,
+                        ..default()
+                    })
+                    .insert(KinematicBody {
+                        velocity: *throw_velocity * horizontal_flip_factor + player_body.velocity,
+                        is_deactivated: false,
+                        ..body.clone()
+                    });
+            }
+        }
+
+        // If the item is dropped
+        if let Some(dropped) = dropped {
+            commands.entity(item_ent).remove::<ItemDropped>();
+            let (player_sprite, player_transform, player_body) =
+                players.get(dropped.player).expect("Parent is not a player");
+
+            // Re-activate physics
+            body.is_deactivated = false;
+
+            // Put sword in rest position
+            sprite.start = 0;
+            sprite.end = 0;
+            body.velocity = player_body.velocity;
+            body.is_spawning = true;
+
+            let horizontal_flip_factor = if player_sprite.flip_x {
+                Vec2::new(-1.0, 1.0)
+            } else {
+                Vec2::ONE
+            };
+
+            // Drop item at player position
+            transform.translation =
+                player_transform.translation + (*grab_offset * horizontal_flip_factor).extend(0.0);
+        }
+    }
+}
+
+fn update_thrown_mines(
+    mut commands: Commands,
+    players: Query<Entity, With<PlayerIdx>>,
+    mut mines: Query<
+        (
+            &Rollback,
+            Entity,
+            &mut ThrownMine,
+            &Transform,
+            &mut AnimatedSprite,
+            &Handle<MapElementMeta>,
+        ),
+        Without<PlayerIdx>,
+    >,
+    mut ridp: ResMut<RollbackIdProvider>,
+    element_assets: ResMut<Assets<MapElementMeta>>,
+    player_inputs: Res<PlayerInputs>,
+    effects: Res<AudioChannel<EffectsChannel>>,
+    collision_world: CollisionWorld,
+) {
+    let mut items = mines.iter_mut().collect::<Vec<_>>();
+    items.sort_by_key(|x| x.0.id());
+    for (_, item_ent, mut crate_item, transform, mut sprite, meta_handle) in items {
+        let meta = element_assets.get(meta_handle).unwrap();
+        let BuiltinElementKind::Mine {
+            explosion_atlas_handle,
+            explosion_anim_fps,
+            explosion_anim_frames,
+            explosion_sound_handle,
+            arm_delay,
+            arm_sound_handle,
+            armed_anim_start,
+            armed_anim_end,
+            armed_anim_fps,
+            damage_region_size,
+            damage_region_lifetime,
+            ..
+        } = &meta.builtin else {
+            unreachable!();
+        };
+        let frame_time = 1.0 / crate::FPS as f32;
+
+        crate_item.age += frame_time;
+
+        if crate_item.age >= *arm_delay && crate_item.age - *arm_delay < frame_time {
+            if player_inputs.is_confirmed {
+                effects.play(arm_sound_handle.clone_weak());
+            }
+
+            sprite.start = *armed_anim_start;
+            sprite.end = *armed_anim_end;
+            sprite.fps = *armed_anim_fps;
+            sprite.repeat = true;
+        }
+
+        let colliding_with_players = collision_world
+            .actor_collisions(item_ent)
+            .into_iter()
+            .filter(|&x| players.contains(x))
+            .collect::<Vec<_>>();
+
+        if !colliding_with_players.is_empty() && crate_item.age >= *arm_delay {
+            for &player in &colliding_with_players {
+                commands.add(PlayerKillCommand::new(player));
+            }
+
+            if player_inputs.is_confirmed {
+                effects.play(explosion_sound_handle.clone_weak());
+            }
+
+            // Despawn the grenade
+            commands.entity(item_ent).despawn();
+            // Cause the item to re-spawn by re-triggering spawner hydration
+            commands
+                .entity(crate_item.spawner)
+                .remove::<MapElementHydrated>();
+
+            // Spawn the damage region entity
+            commands
+                .spawn()
+                .insert(Rollback::new(ridp.next_id()))
+                .insert(*transform)
+                .insert(GlobalTransform::default())
+                .insert(Visibility::default())
+                .insert(ComputedVisibility::default())
+                .insert(DamageRegion {
+                    size: *damage_region_size,
+                })
+                .insert(Lifetime::new(*damage_region_lifetime));
+            // Spawn the explosion sprite entity
+            commands
+                .spawn()
+                .insert(Rollback::new(ridp.next_id()))
+                .insert(*transform)
+                .insert(GlobalTransform::default())
+                .insert(Visibility::default())
+                .insert(ComputedVisibility::default())
+                .insert(AnimatedSprite {
+                    start: 0,
+                    end: *explosion_anim_frames,
+                    atlas: explosion_atlas_handle.inner.clone(),
+                    repeat: false,
+                    fps: *explosion_anim_fps,
+                    ..default()
+                })
+                .insert(Lifetime::new(
+                    *explosion_anim_fps * *explosion_anim_frames as f32,
+                ));
+        }
+    }
+}
diff --git a/src/metadata/map.rs b/src/metadata/map.rs
index a256dff6ee..1b709403a5 100644
--- a/src/metadata/map.rs
+++ b/src/metadata/map.rs
@@ -263,7 +263,7 @@ pub enum BuiltinElementKind {
         #[serde(skip)]
         sound_handle: Handle<AudioSource>,
     },
-    ///
+    /// The throwable crate item
     Crate {
         atlas: String,
         #[serde(skip)]
@@ -272,7 +272,7 @@ pub enum BuiltinElementKind {
         breaking_atlas: String,
         #[serde(skip)]
         breaking_atlas_handle: AssetHandle<TextureAtlas>,
-        breaking_anim_length: usize,
+        breaking_anim_frames: usize,
         breaking_anim_fps: f32,
 
         break_sound: String,
@@ -287,4 +287,36 @@ pub enum BuiltinElementKind {
         // How long to wait before despawning a thrown crate, if it hans't it anything yet.
         break_timeout: f32,
     },
+    /// The mine item
+    Mine {
+        atlas: String,
+        #[serde(skip)]
+        atlas_handle: AssetHandle<TextureAtlas>,
+
+        damage_region_size: Vec2,
+        damage_region_lifetime: f32,
+        explosion_atlas: String,
+        #[serde(skip)]
+        explosion_atlas_handle: AssetHandle<TextureAtlas>,
+        explosion_anim_frames: usize,
+        explosion_anim_fps: f32,
+
+        arm_sound: String,
+        armed_anim_start: usize,
+        armed_anim_end: usize,
+        armed_anim_fps: f32,
+        #[serde(skip)]
+        arm_sound_handle: Handle<AudioSource>,
+        explosion_sound: String,
+        #[serde(skip)]
+        explosion_sound_handle: Handle<AudioSource>,
+
+        throw_velocity: Vec2,
+        /// The delay after throwing the mine, before it becomes armed and will blow up on contact.
+        arm_delay: f32,
+
+        body_size: Vec2,
+        body_offset: Vec2,
+        grab_offset: Vec2,
+    },
 }