QUADLE

How to Play

• Place tiles to flip adjacent tiles and change their color.
• Flips occur when the placed tile's number beats the adjacent number.
• You win when all tiles on the grid are green.
• You do not need to use all of your tiles or fill the grid.
• Placed tiles start green but can flip other green tiles.

About

Quadle is an original puzzle game by Stringband Games.

© 2026 Stringband Games. All rights reserved.

Questions or feedback? stringbandgames@gmail.com

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Records

⚡︎ Blitz

• 90 seconds for your first puzzle. Solve it and the next one gives you 5 seconds less.
• Keep winning to stack the pressure -- time runs out, or you misplay, and the streak's over.
• Everything else works like Endless: 3 undos per puzzle, and New Puzzle to start a fresh run after a loss.