Gradient Rush

Play

• Swaps0
• Best for this size—

The first and last tiles are fixed anchors and cannot move. There is no timer to beat and no way to lose — take as long as you like.

How to play

Each puzzle is a smooth colour ramp between two fixed end tiles. The tiles in between have been shuffled. Select a tile, then select a second one, and they swap places. Selecting the same tile again clears the selection.

Everything works from the keyboard: Tab to a tile and press Enter or Space to select and swap. On a narrow screen the row becomes a top-to-bottom column; the puzzle order does not change.

All three sizes are available from the start. Your best result for each size is saved in this browser.

More colour games

• Shade Guess Mix red, green and blue to match a target colour in six guesses. New target daily.
• Odd Shade One tile is a slightly different shade. Find it across twelve rounds.
• Color Match Cube Rotate a 3D cube, memorise the colours and match every pair across 50 levels.