KubeX is a brain training game where you have to identify the odd coloured square amongst others in a grid. You have a minute to get as many as you can, and it is easy to get stumped on now and again.
Find
Five
Roblo
Word
Zombi
Angry
Zero
Pomni
Find
Queen
Fall
Littl
Pet S
Truck
Hair
Blitz
Sand
Helix
Cyber
Stick
Knife
Off R
My Sw
Escap
Glam
Run R
Crowd
Strai
Abstr
Tiny
Incre
Impos
Aquat