In Suicide Mission , a microscopic submarine must navigate the bloodstream to destroy a virus that has infected its host. The game is similar to classic arcade action games like Asteroids. As you control your submarine, you must shoot cells infected with the virus, which will split into smaller pieces over time. Your goal is to destroy everything in your path, and when you succeed, you can move on to the next level.
The gameplay of Suicide Mission is fast-paced and challenging. You have two options for shooting styles: single torpedoes or rapid fire. Each level gets progressively harder, with more infected cells to destroy. The game also features three levels of difficulty, so you can choose the challenge that suits you best.