Minimalist logic puzzle

Slide arrows.
Free the green one.

Tap an arrow to slide it off the board — unless another one blocks its way. Untangle the knot, one tap at a time. No timers, no pressure.

Free · no ads in gameplay · English & Spanish
Try it — tap an arrow to slide it
01

Tap to slide

An arrow slides in the direction it points, straight off the board.

02

Mind the blocks

If another arrow is in the way, it bounces back. Nothing moves.

03

Free the green

Find the order that clears the path and releases the green arrow.

What's inside

Easy to learn, a knot to master

Every board is procedurally generated and guaranteed solvable. The challenge is the order, not luck.

80 levels

Three difficulty packs with rising dependency chains that make you plan ahead.

Hints when stuck

A gentle nudge highlights the next arrow to free — never spoils the whole solution.

Earn 3 stars

Solve in the fewest moves for a perfect score. Replay to beat your best.

Accessible palettes

Colorblind and high-contrast modes, because the puzzle shouldn't depend on your eyes.

No pressure

No timers, no lives, no forced ads mid-game. Think at your own pace.

Auto-saved

Close anytime and pick up right where you left off. English and Spanish.

80
Levels
3
Difficulty packs
0
Timers
2
Languages
Ready to play

Free the green arrow.

Free on iOS and Android. Download and untangle your first knot.

Google Play App Store