Colour perception sprint

Guess Hue

Find the one square that is just a little different. The clock starts when you press play, so take a breath and get your eyes ready.

1Spot the odd shade in the 3 by 3 grid.
2You get 4 seconds for each round.
3Keep choosing correctly to build your streak.

Best streak: 0

Streak: 0
Game Over!
Final Streak:
0
Average Time:
0s
Slowest Time:
0s
High Score:
0

If you're new here:

You have 4 seconds per coloured grid to choose the odd one out and keep your streak going. It's as simple as that!