Unloop

Unloop turns networks of portals and connecting mechanisms into a series of sequencing puzzles. Study each layout, work out how its elements interact, and remove every blue portal in the right order. New components gradually complicate those relationships across 150 handcrafted levels, asking you to rethink familiar rules rather than repeat an earlier solution. Switches and connections reward careful observation, while the minimalist visuals keep attention on the board. There are no timers, ads, or lengthy written tutorials. An optional unlimited-lives mode allows more experimentation after mistakes. The download is free, with additional levels available through a one-time purchase.