3d Collision for 2d objects

I am making a 2D game with 3D Map and the collision is not working.

please, help me ,I am making a project with a 2d character and a 3d wordl .but the colision with the 3d object is not working

Help me!

2d objects and 3d objects cant collide never, you have to do some hacks for getting collisions between them, you can just add a boxcollider (3d box collider not square) and that will detect collisions, remember that atelast one of the objects needs to have a rigidbody (must be 3d rigidbody) for getting the collision events in code :slight_smile: