: The game offers a long-term experience, with the main objectives taking roughly 67.5 hours to complete, or up to 162 hours for 100% completion. Version v1.1.4.10 Details
is a steampunk real-time strategy game developed by Numantian Games, available on GOG.com . Set in a post-apocalyptic future, the game challenges you to build and manage human colonies while defending against massive hordes of zombies. Key Game Features They Are Billions (v1.1.4.10) [GOG]
: On Windows, you can typically find your save data at %USERPROFILE%/Documents/My Games/They Are Billions/Saves . : The game offers a long-term experience, with
: Be prepared to defend your colony against up to 20,000 infected simultaneously. They Are Billions (v1.1.4.10) [GOG]
The release on GOG is a DRM-free version, meaning no activation or online connection is required to play. Quick Technical Guide