Dark City is the inaugural Massive Multiplayer Online RPG (MMORPG) on the Bitcoin blockchain, featuring an expansive cybernetic world crafted with the innovative Tap protocol, Ordinals, and Bitmap. This open and ever-expanding virtual realm offers a diverse experience where players can immerse themselves as street-level hackers, initiate futuristic cults, or ascend as the CEO of a criminal empire, either independently or with friends. Drawing inspiration from Multi User Dungeons, cyberpunk games like Hacknet and Shadowrun, and classic RPGs like GURPs and Paranoia, Dark City promises a unique gaming adventure.