Liquid Vial

Liquid Vial is a calm, one-finger water sort puzzle. Each tap pours the top layer of one tube into another, and the goal never changes: end every tube holding one clean, single color. No timers, no lives, no punishment for thinking. HOW TO PLAY • Tap one tube, then tap another to pour. • Pour onto an empty tube or onto the same color only. • Each tube holds four layers; a legal pour moves as much as fits. • Clear the level when every tube is a single pure color. 3,500+ LEVELS, EVERY ONE VERIFIED • 3,586 main levels, each validated by our solver before it ships. • No repeated layouts — every board is normalized and de-duplicated. • Difficulty ramps from 2-4 colors in the first ten levels to 11-12 in the challenge range. • Every level is solvable. If you get stuck, the board is at fault, not you. HIDDEN COLORS Some tubes hide their true colors and show only what the top layer reveals; pour it out and what was buried appears. A simple sort becomes a test of memory and planning. MORE WAYS TO PLAY • Winning Streak — chain clears to raise your multiplier and unlock chapters. One slip ends the run. • Daily Challenge — one fixed board for everyone, ranked by moves then time. • PLAY IT YOUR WAY • One hand, one finger, portrait. The rules take three seconds to learn. • The whole main line plays offline, anywhere. • Music, sound and vibration switch on and off separately. • Interstitial ads never appear in the first five levels and carry a daily cap. • Reward ads are always your choice; skip them and nothing is lost.