If you like playing with polyominoes, there is a really fun chesslike table game inspired by them called Blokus, and someone wrote an open-source engine for it:
https://pentobi.sourceforge.io/
Of course, as already noted in another comment, there's the ultimate tetromino game: Tetris (literally defined as tetromino tennis)...
If you like playing with polyominoes, there is a really fun chesslike table game inspired by them called Blokus, and someone wrote an open-source engine for it: https://pentobi.sourceforge.io/
Of course, as already noted in another comment, there's the ultimate tetromino game: Tetris (literally defined as tetromino tennis)...