Play a classic Shoot 'Em Up... in reverse! Navigate deadly enemy waves and un-fire attacks in Retro/Grade, a mind-bending rhythm game by 24 Caret Games. Pick up a gamepad or a guitar controller and help Rick Rocket restore the continuity of space-time, before a temporal anomaly rips the universe a new time-hole!Key Features
Play with a gamepad, keyboard, or a guitar controller, and control the flow of time with the Retro/Rocket to undo your mistakes.
10 dazzling worlds with unique enemies, epic boss fights, and amazing effects.
A campaign with 6 difficulties, 130 different challenges, over 50 minutes of original music, and dozens of unlockable ships and rewards.系统需求OS *:Windows XP SP2, Vista, Windows 7, or Windows 8
Processor:2.0+ GHz or better (dual core recommended)
Memory:2 GB RAM
Graphics:NVIDIA 8000 series
DirectX®:9.0c
Hard Drive:300 MB HD space
Sound:Windows compatible*2024 年 1 月 1 日（PT）起，Steam 客户端将仅支持 Windows 10 及更新版本。
