Grey Hack
Hack generated networks and write your own tools in GreyScript
Grey Hack is a hacking simulator set on a large network of computers that the game generates. You scan networks, exploit weak software, raise your access rights and use social engineering to get into target systems. You can take contracts from hacker shops or the police, investigate crimes, and join guilds that fight for control of companies.
Paid · No login · Desktop · Intermediate
About Grey Hack
Every terminal command is a program written in GreyScript, the game's own scripting language. You can read, change and write these programs, and build your own tools. It suits players who know some security ideas and want to script them.
It is a paid Early Access game by Loading Home on Steam for Windows, macOS and Linux. The online world keeps running when you log off. A single-player mode gives you a local world that pauses when you leave.
On Breakpoint since 23 Oct 2026.