Water Logic

Water Logic is a satisfying color-sorting puzzle game built for players who want a clean, focused experience with no ads, no timers, no energy bars, no subscription fees. Buy once, own everything, play forever.

SORT THE WATER
Fill each glass tube with a single color by pouring liquid from tube to tube. Simple rules, deep strategy. Every puzzle is guaranteed solvable with no dead ends, and no luck required.

FIVE DIFFICULTY LEVELS
• Easy — great for getting started
• Medium — requires planning ahead
• Hard — tight, challenging puzzles
• Expert — complex layouts for experienced solvers
• Master — maximum complexity for serious solvers

CHALLENGE LEVELS
Every 10th level throws a puzzle one difficulty harder than your current level, a satisfying spike to test how far you've come. Toggle it off in settings if you prefer a steady pace.

BUILT FOR HOW YOU PLAY
• Undo your last move if you make a mistake
• Reset any puzzle back to the start
• Tap Hint for a suggested move when you're stuck
• Tap New to swap in a fresh puzzle without losing your place in the game

LIGHT, DARK, AND COLOR BLIND MODE
Switch between light and dark mode — each with a clean color palette designed for clarity at every difficulty level. Optional color blind mode adds icons instead of relying on colors.

ONE PURCHASE. EVERYTHING UNLOCKED.
$4.99 unlocks all levels. No additional purchases, ever. No ads. No subscription. Your progress is saved locally on your device. Nothing is uploaded, nothing is tracked, no account required. Play offline, anytime.

UNLIMITED LEVELS
Work through unlimited levels across all five difficulties. Every level is the same on every device — so if you talk about a puzzle with a friend, you're talking about the same one.

Water Logic is made by Pink Gin Studios — a small independent studio that makes games worth paying for.

Recent changes:
-- Unlock the full game whenever you like — there's now an "Unlock Full Game" option on the level select screen and in Settings. You no longer have to reach level 6 to find it.
-- Fixed tube sizing in portrait — tubes no longer stretch to fill the row.
-- Under-the-hood updates for Google Play.