diff --git a/ModuleServerAPIGameLib.md b/ModuleServerAPIGameLib.md
index 9b02f0b..92aea17 100644
--- a/ModuleServerAPIGameLib.md
+++ b/ModuleServerAPIGameLib.md
@@ -2,9 +2,74 @@
 
 Class representing the GameLib inside the ModuleServerAPI.
 
+## Collision
+
+### toSpace
+
+Creates a timespan object.
+
+```javascript
+api.GameLib.Collision.toSpace(x, y, width, height, id?);
+```
+
+| Argument      | Type   | Description                                                                           |
+| ------------- | ------ | ------------------------------------------------------------------------------------- |
+| x             | number | The x coordinate of the top-left corner of the element you want to make a space from. |
+| y             | number | The y coordinate of the top-left corner of the element you want to make a space from. |
+| width         | number | The width of the element you want to make a space from.                               |
+| height        | number | The height of the element you want to make a space from.                              |
+| (Optional) id | string | The id of the space.                                                                  |
+
+**Return** [CollisionSpace](./ModuleServerAPIGameLibCollisionSpace) _CollisionSpace instance._
+
+### getObjectsInSpace
+
+Get all objects in a space.
+
+```javascript
+api.GameLib.Collision.getObjectsInSpace(space, objects);
+```
+
+| Argument | Type                                                       | Description                              |
+| -------- | ---------------------------------------------------------- | ---------------------------------------- |
+| space    | [CollisionSpace](./ModuleServerAPIGameLibCollisionSpace)   | The space object you want to check with. |
+| objects  | [CollisionSpace](./ModuleServerAPIGameLibCollisionSpace)[] | An array of collision spaces.            |
+
+**Return** [CollisionSpace](./ModuleServerAPIGameLibCollisionSpace)[] _CollisionSpace instances._
+
+### isOverlapping
+
+Check if two spaces are overlapping.
+
+```javascript
+api.GameLib.Collision.isOverlapping(space1, space2);
+```
+
+| Argument | Type                                                     | Description              |
+| -------- | -------------------------------------------------------- | ------------------------ |
+| space1   | [CollisionSpace](./ModuleServerAPIGameLibCollisionSpace) | The first space object.  |
+| space2   | [CollisionSpace](./ModuleServerAPIGameLibCollisionSpace) | The second space object. |
+
+**Return** boolean _True if the spaces are overlapping, false otherwise._
+
+### getDistance
+
+Get the distance between two spaces.
+
+```javascript
+api.GameLib.Collision.getDistance(space1, space2);
+```
+
+| Argument | Type                                                     | Description              |
+| -------- | -------------------------------------------------------- | ------------------------ |
+| space1   | [CollisionSpace](./ModuleServerAPIGameLibCollisionSpace) | The first space object.  |
+| space2   | [CollisionSpace](./ModuleServerAPIGameLibCollisionSpace) | The second space object. |
+
+**Return** boolean _ The distance between the two spaces._
+
 ## Timing
 
-Several functions to synchronize clients using the synced time you can retrieve using `api.getTime()`.
+Several functions to synchronize clients.
 
 ### toTimeSpan
 
diff --git a/ModuleServerAPIGameLibCollisionSpace.md b/ModuleServerAPIGameLibCollisionSpace.md
new file mode 100644
index 0000000..21c31c8
--- /dev/null
+++ b/ModuleServerAPIGameLibCollisionSpace.md
@@ -0,0 +1,24 @@
+# ModuleServerApi - GameLib CollisionSpace
+
+Simple object used to calculated collision with other spaces.
+
+## Structure
+
+```JSON
+{
+   	"id": "123",
+    "xLeft": 1,
+    "xRight": 2,
+    "yTop": 1,
+    "yBottom": 2
+}
+
+```
+
+| Attribute     | Type   | Description          |
+| ------------- | ------ | -------------------- |
+| (Optional) id | string | The id of the space. |
+| xLeft         | number | The left x value.    |
+| xRight        | number | The right x value.   |
+| yTop          | number | The top y value.     |
+| yBottom       | number | the bottom y value.  |