The Arena
Play LineLab’s original auto-battler with a live solver coach, then review every macro decision. No third-party game content.
New game
Two independent dials: how much the interface teaches you, and how tough the lobby plays.
Your learning tierUI & coaching depth
Tempo — levels, board strength, and roll timing.
Bot difficultyopponent strength
Even, solver-default lobby.
Goal
Seedblank = random run · enter to replay