Play Super Mario World IceBallz Online

Super Mario World IceBallz is a fan-made modification for the Super Nintendo Entertainment System, built on the original Super Mario World engine. It was released unofficially, so it doesn't have a traditional publisher or developer credited in the same way as a commercial title. It fits right into that era of creative ROM hacks that expanded on familiar Nintendo foundations.

You control Mario through a series of ice-themed levels, where his standard running and jumping are heavily altered by slippery physics. The main goal remains to reach the end of each stage, but your primary tool is a new ice ball projectile that freezes enemies solid, allowing you to shatter them with a second hit or a well-placed jump. Navigating requires careful momentum control, as sliding on ice patches can send you careening into hazards or help you cross wide gaps. The difficulty comes from managing that slippery movement while timing your throws precisely. It feels tense but rewarding when you pull off a difficult sequence without falling.