Intrusion Protocol is a classic challenging retro 2-D platformer. Play as a computer virus tasked with infiltrating an enemy network to retrieve mission-critical data. As you find the data you will uncover a story that reveals the secrets of your mysterious purpose. Your only health bar is the clock, and the enemy defenses will quickly drain your precious time. Will you be able to overcome the defenses and access the data? Or will you find yourself out of time? Be quick. Be careful.