L Game
Rules
A classic abstract strategy game on a 4×4 board. You and the bot each have an L-shaped 4-cell piece. There are also 2 neutral pieces, shared by both sides — either of you can move them.
Every turn is mandatory: move your piece to a new spot (it must differ by at least one cell from its current position and not overlap the bot's piece or the neutral pieces). After that, you may optionally move one neutral piece to any empty cell.
Whoever runs out of legal moves for their own piece first loses — if you can't reposition your piece before your turn, you lose. Your leaderboard result is the number of moves it took you to trap the bot: fewer is better.
A match is automatically declared a technical draw after a move limit, in case neither side loses for too long.