Okay, so few people in the West have heard of Chinese Chess, or Xiangqi, but trust me, it’s pretty cool. It doesn’t have as many Pawns, and there is a piece called the Canon that can only take if it jumps over another piece on the way.
I’m wondering about making a chinese chess website, to play online. It’s a bit trickier – chinese chess has a 9×10 board (not 8×8), so bit boards will be more complex.
But I might give it a go, building an engine. I think I have the guts of it worked out, although I’m concerned about efficiency…