Checkers ancient

Fault in your game. Opponent pieces aren't supposed to be able to jump backwards until they've become king. Maybe you could playtest your games before chucking them out like a McDonald's factory.

@AssieWarlord: I used to play this game when I was younger, and jumping backwards is what we used to do/allow. It makes it harder to get a king. I mean I didn't know better until I played Windows version of checkers, there it isn't allowed to jump back. Anyway it's just a different style of playing. So it may not be a fault.

game freezes when oppenents has no more moves...