Erwin

Erwin is a spatial puzzle game for iPhone and iPad users who enjoy brain-challenging gameplay. It combines quantum mechanics with traditional 2048-like sliding puzzle mechanics in a 3D environment, with spatial audio and holographic depth effects.

Ad-free, tracking-free, so you can enjoy your game without interruptions: no dark patterns, no nagging in-app purchases, no profiling. Erwin respects your privacy. Built entirely with Apple's native frameworks.