Pipe Puzzle - Brain Game

Slide the blocks, connect the pipes, and let the ball roll to the goal.

The rules fit in one line. But as the board grows, you will find yourself thinking one move further.

[ 300 levels ]
Start on a small 3x3 board and work up to 8x8. Every level's 3-star target was calculated and verified with a solver, so there are no unsolvable boards and nothing is left to luck.

[ Go for three stars ]
Clear a level within the target move count to earn three stars. Missing it is fine. Restarting is always free, so you can keep trying until you spot the shorter path.

[ Cross pipes ]
From level 61, cross pipes appear. Vertical and horizontal flows pass straight through each other without interfering. Just as the puzzles start feeling familiar, they shift.

[ Collect melodies ]
Some pipes play a note as the ball passes through. Each one you pass adds a note fragment, and collecting fragments unlocks a tune. Twelve in total. Set your favourite as the background music from the jukebox.

[ A new board every day ]
The daily challenge changes with the date and gives you a limited number of moves. Even a familiar board plays completely differently under a move limit. Clear it on consecutive days for bigger rewards.

[ When you get stuck ]
Tile swap trades the positions of any two blocks outright. Undo is free three times per level. If you run short on coins, you can watch an ad to top up.

[ Also included ]
- Google Play achievements and leaderboards
- Korean and English
- Playable without a network connection

Free to play, supported by ads.