Put three check marks in every row and every column. Check marks may not be placed next to or above each other. Tip: put a cross on the positions that may not contain a check mark.
By clicking on the circles you can put checks or crosses.
Tank
Brick
Shado
Grab
Tangl
Aerop
Paper
Princ
Us Su
Bts W
Zombi
Arcal
Sonic
Proce
Firew
Jump
Dinoz
Mobil
Super
Fireb
Hamst
Time
The
Stick
Bell
Arche
Valen
Drift
Harbo
Dunk
Googl
Lilac
Whack