Centurions: Power X Treme

Centurions Power X Treme is an action shooter in which Ace McCloud, Jake Rockwell, and Max Ray confront Doc Terror and his forces at a Weapons Development Centre. The game is played across a three-level, multi-directional scrolling maze.

You begin as a scouting droid and can transform by crossing sea, air, or land pads. Switching between the Centurions is necessary to cross different areas and recover key segments. Collecting six parts of the master key opens routes through the maze and allows access to new levels.

Defeating enough enemies upgrades your weapon. The game was released in 1986 for Amstrad CPC, Commodore 64, Commodore C64/128/MAX, and Sinclair ZX Spectrum.