72%Strong matchNet.Attack() - Code or Die!
79%27079% positive reviews, Mostly Positive across 270 reviews·Programming · Difficult
—




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.
Grouphack
SteamIn 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
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
Net.Attack() - Code or Die!Shares Action Roguelike · Top-Down · Cyberpunk , adds Programming79% · 270 positive reviews72%Strong match—
Mainframe DefendersShares Futuristic , adds Exploration87% · 676 positive reviews74%Strong match—
Fantasy SurvivorsShares Action Roguelike · PvE , adds Roguelite87% · 209 positive reviews63%Good match—
RAM: Random Access MayhemShares Action Roguelike · Top-Down · Cyberpunk , adds Roguelite98% · 667 positive reviews65%Strong match—
Space HackShares Action Roguelike · Top-Down · Sci-fi , adds Exploration58% · 231 positive reviews66%Strong match—
MegabonkShares Action Roguelike , adds Roguelike94% · 106k positive reviews62%Good match—All matches
The best games like Grouphack are Net.Attack() - Code or Die!, Mainframe Defenders, Fantasy Survivors, RAM: Random Access Mayhem, and Space Hack.
Match on: filter matches for Grouphack by tag
Filters all matches
65%+Strong matches
50%+Good matches