Game Develop provides many built-in features and official extensions. For example, games automatically use the Base object extension, which provides actions, conditions and expressions for all objects.

Actions belonging to this category allow to apply forces of an object and move it. The corresponding conditions allow to test if an object has stopped, if it is moving and where to (for example towards another object, or in a particular direction).

You can hide and show objects thanks to the actions of this category.

These actions and conditions allow to test and modify layers.

These actions and conditions allow to test and modify the Z order of an object.

These actions and conditions allow to create, delete, pick an object at random or duplicate an object.

These actions and conditions allow to change an object's position.

These actions and conditions allow to test and modify variables of objects.