購買連結:Humble Sci-Fi Shooters 2.0 Bundle 14.7美金包含下列遊戲: DOOM Eternal Prey Digital Deluxe Edition Battle Shapers Black Mesa 21美金包含下列遊戲: System Shock 2: 25th Anniversary Remaster Starship Troopers: Extermination STAR WARS™: Dark Forces Remaster