Screenshots
Grouphack
Caucho Moon · Published by Caucho Moon
Last updated 27 Sept 2026
Grouphack is a survival roguelike where you embody a security program and defend the Mainframe from rogue programs. In each level, disintegrate hundreds of enemies, collect game-changing upgrades to create a unique build, and survive until the timer runs out.
Free
Action, Indie, Casual · More free games
Embark on a thrilling journey as a security program in Grouphack, an action-packed indie game where you defend the Mainframe against countless foes. Craft your unique strategy with game-changing upgrades in each level before time runs out.
About this game
In the year 2199, the Mainframe has become the world's largest and most powerful supercomputer, responsible for managing most of the internet's computational capacity. However, a sudden and unexpected occurrence within the Mainframe's long-term memory gives birth to a Rogue AI, which starts coordinating a plethora of malicious programs with the aim of seizing control of the Mainframe, one subroutine at a time.
As the situation grows dire, your mission becomes clear: you must jack into the system and, utilizing a skilled hacker's digital imprint, eliminate the constant barrage of threats being dispatched by the Rogue AI. By doing so, you will safeguard the Mainframe and the stability and security of the entire digital world, which relies so heavily on the supercomputer's capabilities.
Grouphack features:
- Multiple player characters with individual strengths and weaknesses
- Several levels with randomly generated layouts
- A multitude of enemies, each with their own attack behavior
- A variety of weapons to eliminate attackers with
- Fast-paced gameplay and quick runs below 20 minutes
- Temporary upgrades to push your power to the limit
As the situation grows dire, your mission becomes clear: you must jack into the system and, utilizing a skilled hacker's digital imprint, eliminate the constant barrage of threats being dispatched by the Rogue AI. By doing so, you will safeguard the Mainframe and the stability and security of the entire digital world, which relies so heavily on the supercomputer's capabilities.
Grouphack features:
- Multiple player characters with individual strengths and weaknesses
- Several levels with randomly generated layouts
- A multitude of enemies, each with their own attack behavior
- A variety of weapons to eliminate attackers with
- Fast-paced gameplay and quick runs below 20 minutes
- Temporary upgrades to push your power to the limit
System Requirements
Will my PC run this? →Minimum
Minimum:
- OS: Windows
- Processor: i3-6100
- Memory: 8 GB RAM
- Graphics: Nvidia GTX 750ti / GT 1030
- Storage: 1 GB available space
Supported Languages
English
Latest news
AnnouncementsOfficial
Collecting Playtest Feedback
Hey guys, It's fun to see how many of you have been enjoying our recently released Playtest. Allow us to make it an even better experience for you and please leave your feedback on our Discord Server . Stay tuned for more updates! ːsteamhappyːRead full article on Community Announcements (Grouphack)
