Sea Change: Color Flood

Your water starts at a spring in the corner of a grid of watercolour paints. Tap a colour: your water takes it and swallows every touching cell of that colour, and your sea grows. Turn the whole board one colour before the drops run out. THE BIGGEST SPLASH IS RARELY THE SMARTEST Every paint pot shows how many cells it would add right now. Grabbing the biggest number every time feels right and usually costs you moves. Every board's par comes from a search solver that finds the fewest moves, so three stars mean you saw the better order. TWO SPRINGS, ONE COLOUR In Hard, water rises from two opposite corners at once. Both springs always share one colour, so every pick grows both seas. Join them early, or let each one take its own side? LAGOONS AND LOCKS In Expert, rocks never flood and walled lagoons hide behind locks. A lock opens only when you pick its colour while your water touches it. Choose the moment well. THREE WAYS TO PLAY Relax: short lessons first, then small seas with four paints. Hard: two springs and five paints. Expert: lagoons, locks and six paints, with a tight move limit. 600 solver-checked levels, then fresh boards for as long as you like. HELP WHEN YOU WANT IT Undo a move (three free per level), get a hint that shows the solver's next colour, or take two extra moves when you run short. PLAY AT YOUR PACE No timer, no lives, no energy, no daily limits. A level takes about a minute. Play fully offline. ADS AND THE ONE PURCHASE The game is free. After your first few wins, a short ad may play between levels, at most every third level and never in the middle of one. Hints, extra moves and extra undos are optional rewarded ads that you choose to watch. The one purchase, Remove Ads, switches off the ads between levels for good; the optional rewarded helps stay available. No account, no sign-up. Your progress stays on your device.