Viper Phase 1

Hamster Corporation released the game as part of their Arcade Archives series for the Nintendo Switch and PlayStation 4 in December 2024. The game is set in outer space. Players pilot their space fighter through eight stages of enemy space fleets and bosses. Enemies include small space fighters, space cruisers, space frigates, and entire space installations. A bonus is assessed at the end of each stage taking into account the number of medals collected, the number of enemies destroyed, the number of bombs in stock, and the total kill percentage. At the end of the game, a grand tally is assessed. Factors taken into account are the number of continues used and the number of lives lost.