Welcome to IBICF | The Crystal Cave 3D! Press space, click, or hold the "up arrow" key to jump/glide. Mobile Friendly Weapon - Free (Unless you think Rick Astley is, then, that's another story)
@Mr-Potatoman for the original game. Also credit to Nintendo for some of the characters. Changes: Added new costumes, (secret) codes, and music! But the big change: the physics. They could use some improvements, but what happens is you accelerate in one direction the longer you go in it.
