How to play

Slide every shape at once. Two matching shapes that meet fuse into one with an extra side. Each shape fuses once per slide.

• Each slide brings one new piece, usually a triangle.
• Complete the level's goals before the moves run out.
• Stones never move: a fuse next to one knocks off a hit.
• A prism fuses with any shape and adds a side.
• One undo per attempt. Finish at or under par for 3 stars.

Swipe anywhere on the board screen, or use ←↑→↓ / WASD. U undoes.

To install on iPhone or iPad: tap Share, then Add to Home Screen. Facet then plays offline.

Settings

Level clear

Out of moves

Reset progress?

This erases every star, the level in progress and your endless records on this device.