Darius Twin is a side-scrolling shoot 'em up video game developed by Taito and released for the Super Nintendo Entertainment System (SNES) in 1991. As part of the wider Darius series, it involves piloting a spaceship through various aquatic-themed levels, battling an assortment of robotic sea creature enemies and massive bosses. Gamers can collect power-ups to upgrade their ship's weapons, shields, and bombs. With its two-player cooperative gameplay, players can team up for simultaneous action, doubling the firepower and strategic possibilities against the relentless waves of enemies in a bid to save the galaxy.