Chess Upgraded - when every piece can gain new moves
I have created a prototype of a chess where every few turns you can upgrade one of the pieces to gain additional moves. It’s available at https://chess-upgraded.com with full source code available in GitHub.
Personally I enjoy how the king can escape checkmate via the teleport; I’m not sure how good the rest of the dynamics are, so looking forward for any feedback.
The game is playable online vs other players of vs computer