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.
Child
Impos
Match
Steve
Metal
Sling
Bubbl
Off T
Elect
Airpl
Color
Play
Unico
Dora
Reach
Cat A
Golem
War T
Ballo
Save
Foot
Woodt
Amgel
Hero
Bubbl
Cross
Hoov
Loop
Colle
Voodo
Block
Princ
Landm