Overview and Gameplay
A lone combat robot is deployed on Terra-12, a space colony overrun by mutated lifeforms and massive alien governors. Across scrolling action stages, the player fights through dense enemy formations, environmental hazards, and large biomechanical bosses that dominate the screen. Power ups dropped during combat shift weapon behavior and play a key role in survival as the difficulty escalates through each stage.
Controls And Mechanics
- Movement across all directions within scrolling stages
- Primary weapon fires projectiles with changing effects based on collected power ups
- Jump action supports evasion and traversal during combat
- Item collection modifies firepower and attack patterns
- Single player progression through structured stages with boss encounters
Version Notes
- Home console adaptation of an arcade release
- Retains the core stage progression and boss focused structure from the original arcade version
Release And Credits
- 1990 release for Sega Genesis
- Based on an arcade game developed by UPL
- Published in North America by Treco
