Pair Bound Live

Pair Bound is a clean, colorful logic puzzle built around one simple idea: every piece needs exactly one partner. Choose one square from each colored region, pair pieces by touching sides, and use row, column, and wall rules to eliminate impossible spaces. Each puzzle is designed to reward deduction instead of random guessing. Start with simple boards that teach the rules naturally, then work through increasingly clever layouts with irregular regions, blocked sight lines, and multi-step logic. Features: Hundreds of handcrafted logic puzzles Simple rules with deeper strategy One piece per colored region Every piece must have exactly one partner Different pairs cannot share a clear row or column Walls block sight and create new possibilities Helpful hints based on real puzzle logic Undo and X marks for planning Three-heart mistake system Quick puzzles designed for short or long play sessions No forced ads during active puzzle solving Optional rewarded ads for extra hints Clean, colorful, mobile-friendly design More puzzles and challenges planned Pair Bound is easy to learn, but the best puzzles make you stop, scan the board, and find the one logical move that unlocks everything else. Can you find every pair?