The Gregori Oilworks have operated without ceasing long after their founders have moved on to more productive pastures. A machine not built for intelligent co-operation, no single surface stays safe for long. Prime territory for a tournament.
The machine's nine pistons energize the oil when they are down, reducing the game area to tight quarters in a dynamic maze through the pistons and on the outside platforms. When the pistons rise, players must ride a piston or a pusher and jump into the center area or face a flood of superactivated oil - instant death. The center area becomes a bloody free-for-all for the brief seconds it takes the oil to drain out. Then the pistons descend, starting the cycle again...