Shogi vs AI

Rules: standard shogi. Sente moves first. Captured pieces go to your hand and can be dropped on an empty square instead of a move. Pieces may promote in the last three ranks, and must if they could not move again. Two unpromoted pawns of yours on one file, or a pawn drop that mates at once, are not allowed. Checkmate wins. The same position four times is a draw (perpetual check loses). When both kings have entered the enemy camp, a player may declare impasse: under 24 points loses, both 24 or more is a draw.