Do you miss something on BrainKing.com and would you like to see it here? Post your request into this board! If there is a more specific board for the request, (i.e. game rule changes etc) then it should be posted and discussed on that specific board.
And me......
I know a better game with such a similar rule:
We have a Chess game, but when a piece(not-Pawn) takes another then it takes it's power also.....For example if a Knight takes a Bishop then it becomes an Archbishop (Janus or Knight+Bishop or whatever....). If it takes a Queen then becomes a Maharajah. If a Knight captures a Knight then nothing happens......
It's quite interesting! It is called evolution Chess...........