Game with user-made levels

Hello, I need games that look like Happy Wheels...not the gameplay mechanics and stuff, but the ability to make levels and share them with other people

I already found game named BounceBall 2D, in that game you can play singleplayer and multiplayer where you play maps made by other people, you can make your own too !

Any suggestions? don't really care if it's free or not, just give me name and I will search it on Google Play. :)