diff --git a/project/data/sprites/sprites.json b/project/data/sprites/sprites.json
index f3f1e16..bda4224 100644
--- a/project/data/sprites/sprites.json
+++ b/project/data/sprites/sprites.json
@@ -1,91 +1,111 @@
 [
   {
-    "id": "test_1",
+    "id": "goal_door",
     "subsheets": [
       {
-        "id": "walk_l",
+        "id": "open",
         "delays": [
-          1,
-          2,
-          3,
           1
         ],
-        "width": 16,
-        "height": 16
+        "width": 12,
+        "height": 12
       },
       {
-        "id": "idle",
+        "id": "closed",
         "delays": [
-          1,
-          1,
-          3,
-          1,
           1
         ],
-        "width": 16,
-        "height": 16
-      },
-      {
-        "id": "walk_r",
-        "delays": [
-          1,
-          1,
-          1,
-          1
-        ],
-        "width": 16,
-        "height": 16
-      },
-      {
-        "id": "other_test",
-        "delays": [
-          1,
-          1,
-          1
-        ],
-        "width": 16,
-        "height": 16
+        "width": 12,
+        "height": 12
       }
     ]
   },
   {
-    "id": "ghost_character",
+    "id": "gate",
     "subsheets": [
       {
-        "id": "idle",
+        "id": "1",
         "delays": [
-          40,
-          10
+          1
         ],
-        "width": 24,
+        "width": 12,
         "height": 36
-      },
+      }
+    ]
+  },
+  {
+    "id": "small_spike",
+    "subsheets": [
       {
-        "id": "walk_l",
+        "id": "1",
+        "delays": [
+          1
+        ],
+        "width": 12,
+        "height": 12
+      }
+    ]
+  },
+  {
+    "id": "lever",
+    "subsheets": [
+      {
+        "id": "on",
         "delays": [
-          1,
           1
         ],
         "width": 24,
-        "height": 36
+        "height": 24
       },
       {
-        "id": "walk_r",
+        "id": "off",
         "delays": [
-          1,
           1
         ],
         "width": 24,
-        "height": 36
+        "height": 24
+      }
+    ]
+  },
+  {
+    "id": "temp_blocks",
+    "subsheets": [
+      {
+        "id": "1",
+        "delays": [
+          1
+        ],
+        "width": 12,
+        "height": 12
       },
       {
-        "id": "jump",
+        "id": "2",
+        "delays": [
+          1
+        ],
+        "width": 12,
+        "height": 12
+      }
+    ]
+  },
+  {
+    "id": "pressureplate",
+    "subsheets": [
+      {
+        "id": "on",
         "delays": [
-          1,
           1
         ],
         "width": 24,
-        "height": 36
+        "height": 12
+      },
+      {
+        "id": "off",
+        "delays": [
+          1
+        ],
+        "width": 24,
+        "height": 12
       }
     ]
   },
@@ -93,28 +113,28 @@
     "id": "tutorial_block_full",
     "subsheets": [
       {
-        "id": "on",
+        "id": "1",
         "delays": [
           1
         ],
-        "width": 16,
-        "height": 16
+        "width": 12,
+        "height": 12
       },
       {
-        "id": "off",
+        "id": "2",
         "delays": [
           1
         ],
-        "width": 16,
-        "height": 16
+        "width": 12,
+        "height": 12
       },
       {
         "id": "3",
         "delays": [
           1
         ],
-        "width": 16,
-        "height": 16
+        "width": 12,
+        "height": 12
       }
     ]
   },