
The player must eliminate the reactors on the island by launching grenades at them. These reactors are protected by laser gun towers, which can be temporarily shut down by disabling their control centers. The player controls a hybrid vehicle that functions as both a motorcycle and a hang glider. By speeding down a slope and abruptly turning around, the player can launch into the air. Once airborne, the player can maneuver freely in any direction or descend, but cannot ascend. The island is filled with numerous mountains that provide launch points for flight. To destroy a reactor, the player must fly over it and drop grenades. If the player lands on solid ground, the motorcycle is repaired. However, if the player falls into the ocean, they will be attacked and consumed by sharks.
| ACPC | December 31, 1986 |
| C64 | December 31, 1986 |
| ZXS | December 31, 1986 |