- A Key or Arrow Key Left - Move LeftD Key or Right Key - Move RightW Key or Arrow Key Up - JumpS Key or Arrow Key Down - RollSpace Key or Ctrl Key - ActionMouse - Use your mouse to aim. Click to fire.
You can play Osiris online shooting game for free. It has 471 total plays and has been rated 68.3% (0 like and 0 dislike), fun and happy everyday. if you like Osiris, you may also enjoy similar shooting games, such as: First Person Shooter In Real Life 3 Game, War Game First Person Shooter, Battlefield Shooter Game and First Person Shooter In Real Life 4 Game. To play other games, go to the page, the page, or just check out the shooting games or sniper games page.