Tint Lab: Water Sort Puzzle

A calm water sort puzzle with a new daily challenge. Tap, pour and sort every colour into its own tube. 200 levels, light and dark, plays offline.

Tint Lab is a calm water sort puzzle. Tap a test tube, tap another, and the top colour pours across. Sort every colour into its own tube and a cork pops on. Clear all the tubes to finish the level.

It is easy to learn and slowly gets harder: more colours, fewer empty tubes, and later on hidden layers that only show their colour once you uncover them. Every level is checked by a solver, so there is always a way through.

QUICK PLAY Taps never wait for the animation. Line up your next pour while the last one is still running, or pour into several tubes at once.

200 LEVELS IN 10 CHAPTERS From Shallows to Deluge, 20 levels each. Earn up to three stars by matching the best move count, and replay any level from the map.

DAILY CHALLENGE One new color sort puzzle every day, the same for everyone. Keep a streak going for a coin bonus, and on day 7 you unlock the Frosted bottles.

WHEN YOU'RE STUCK Three free undos per level, a free hint, and an extra empty tube if you need one. Restart any time.

THEMES Bottle styles like Frosted, Smoked, Gold rim, Aurora and Prism, plus backgrounds. Buy them with the coins you earn.

ALSO • Light "Lab Glass" and dark "Night Glow" looks, following your system or set by hand. • Colour-blind symbols on every liquid. • English and Arabic. • Soft sounds and haptics, both optional. • Plays offline. No account and no sign-in; your progress stays on your iPhone.

Tint Lab is free and supported by ads: a banner on the Home screen and an ad between some levels after level 10. Ads never appear while you play. Rewarded ads are always your choice. Two one-time purchases are available: Remove ads, or Premium (no ads, unlimited undo and every theme). No subscription.

If you like water sort, color sort or bottle puzzle games and want one that stays quiet and tidy, this water sort puzzle is for you.

Questions or ideas: zaplatform@gmail.com