Pac-Man

Steer Pac-Man with the arrow keys or WASD and clear the maze of every pellet while Blinky, Pinky, Inky and Clyde close in. Each ghost hunts by its own rule, so they spread out and pincer you rather than swarm. Eat a flashing power pellet and the tables turn: the ghosts panic blue and you can chase them down for a growing bonus. Every run rides a seeded generator and every turn is recorded, so a finished game is replayed server-side before it reaches the global leaderboard.