“Retro/Grade” is an innovative rhythm video game that challenges the norms of the genre. It takes place in reverse, beginning with the final boss battle, and proceeds backwards in time. The player, as the heroic spaceship pilot Rick Rocket, must undo his victorious space combat actions in sync with the game’s pulsating beats. This means reversing shots, dodging enemy fire in reverse, and managing your backward time travel. The vibrant, retro visuals and the catchy, composed soundtrack add to the immersive experience. With multiple difficulty levels, “Retro/Grade” offers a unique challenge for rhythm game enthusiasts.