Fusion

Fusion is a game of falling multicolor 
bricks. Connect blocks of the same color 
to make them disappear. Critical mass is 
level plus two. So on level one, you need 
three blocks to make them disappear. On 
level two, you need four. On level nine 
you need eleven blocks. Big piles are worth 
more points than several smaller piles. 
Connections may be horizontal, vertical or 
diagonal.

Why not try your luck?