Turn the pipes. Fill every flask.
Tap a pipe to turn it. Connect each valve to its flasks, and glowing potion surges through the glass, pipe by pipe. Calm, clever and very satisfying.
Easy to learn, hard to put down
Three simple ideas. The rest is figuring it out.
Turn the pipes
Tap any pipe to rotate it. Straights, bends, tees and crosses all fit together.
Start at the valve
Potion surges from each valve through every pipe that's connected, with waves that settle as it fills.
Fill every flask
When every flask is full, they sparkle and the level is solved. Three looks: Alchemy Lab, Brass Workshop and Neon Lab.
A puzzle that grows with you
Levels that keep growing
Bigger boards, more valves and more flasks as you go, with spare pipes to trick you.
Every level solvable
Every level is built from a working layout and checked automatically.
Hints when stuck
A hint turns one pipe the right way. Watch a short video for more if you need them.
Stars and replays
Earn up to 3 stars on each level. Replay any level you've unlocked, or start again from level 1.
Plays offline
No sign-in and no account. Your progress is saved on your phone.
Fair on ads
No ads in the first levels and never more than one every few minutes.
Calm, clever and glowing
Good to know
Is it free?
Yes. The game is free to play with ads.
Are there ads?
A short ad between some levels (never in the first few, at most one every few minutes), and an optional video that gives you more hints.
I'm stuck on a level. Is it impossible?
No. Every level is built from a working layout and checked. Start from the valve and follow the potion; try a hint if you need one.
How is my progress saved?
On your phone, and in your phone's normal backup. There's no account.
Can I replay levels?
Yes. Open Levels from the pause menu to replay any level you've unlocked, or start again from level 1.
Ready to get the potions flowing?
Free, offline, and every level can be solved.