Zillion, also known as Akai Koudan Zillion in Japan, is a classic action platformer that was released in 1987 for the Sega Master System as a tie-in to the anime series. The game is an engaging free-scrolling platformer that will remind players of Metroid and Impossible Mission. Journey through the labyrinthine base of the Noza Empire on Planet X as JJ, the anime's main character, or his allies Apple and Champ once they are rescued. Utilize your gun to break capsules and uncover four-digit codes to unlock new rooms and power-ups. Overcome a myriad of challenges including enemy guards, laser turrets, tripwires, and force fields. Zillion is a classic retro game that delivers a unique blend of action and puzzle-solving elements.