Color Connection vs LinkLines ©

Connect matching colors with clean, satisfying lines and fill every square on the board. Start easy on 5x5, then challenge yourself as the grids grow up to 9x9—one wrong route can block the whole puzzle! Features: • Connect same colors and fill the entire grid • Multiple board sizes from 5x5 to 9x9
 • Use hints when you’re stuck (available per level)
 • Smooth, colorful visuals made for phones and tablets Download now and see if you can solve them all!

AI auto-generated grid, for endless play. Route water through a living grid. Link matching color valves to build pipes, fill every cell, and never cross a line. Levels are AI auto-generated, so the challenge never runs out. Why it feels good • Satisfying path-drawing with silky animations • Crisp haptics and soft audio feedback • Instant restarts and an undo that respects your skill Why you’ll keep coming back • Infinite levels with smart difficulty ramp • “No crossing” rule creates real logic, not guesswork • Themes to match your mood • Play offline with no timers and no ads • Game Center leaderboards and achievements Core features • Auto-generated puzzles across multiple board sizes • Clean UI with readable type and large touch targets • Undo, New, and optional Solve for learning the patterns • Sound and haptics toggles • Battery-friendly rendering Accessibility • High-contrast color theme option • Haptics can be disabled • One-hand play on all devices No ads. No loot boxes. Just pure puzzle.