PrBoom是一个类似“DOOM”的3D射击游戏，让你充分体验疯狂杀戮的快感！它采用DOOM级的游戏引擎，画面表现力超群，还能够跨平台运行。-PrBoom is similar to a "Doom" 3D shooter, to let you experience the pleasure of killing crazy! Using Doom level of the game engine, superb picture performance edge, but