‘Space Gun’ contains depictions of realistic looking violence towards fantasy characters; the player shoots at alien creatures. Splatterings of blood are seen on impact, and their bodies explode into bloody chunks. These pieces disappear shortly after. The games’ Operation Wolf’ and ‘Operation Thunderbolts’ depict non-realistic violence against humans, with characters yelling and falling when shot, but without blood or visible injuries. In ‘Night Striker’, violence is mostly implied, involving the destruction of vehicles and robotic enemies that explode and vanish without any graphic detail.

Blood stains are often seen in the background and environments in ‘Space Gun’. Some character designs in these games may be scary to younger players.