Alien Soldier is a run-and-gun game known for its fast-paced action, diverse weaponry, and challenging gameplay. Players control the alien warrior, and the game features multiple levels with varied enemies and bosses.  Its unique aesthetic and high difficulty have earned it a dedicated following.  Alien Soldier was developed and published by Treasure and Sega respectively.

Alien Soldier (Europe)

Alex Kidd in the Enchanted Castle (USA)