HomeBackrooms Mainframe
Backrooms Mainframe
Stackpack Games · in Early Access since Dec 23, 2022 · data updated Oct 24, 2026
Backrooms Mainframe is a 1-6 player co-op horror game. Explore the labyrinthes while avoiding entities and other dangers while finding your way through.
In Early Access since Dec 23, 2022
Steam figures
| Value | As of | |
|---|---|---|
| Steam reviews | Negative · 13% positive of 15 Steam reviews | Oct 23, 2026 |
| Followers on Steam | No followers data for this game yet | |
| Regular US price | $3.99 | Oct 7, 2026 |
Tag DNA
| Tag | Share of Steam games |
|---|---|
| Gore | 1 in 22 games |
| Procedural Generation | 1 in 19 games |
| Online Co-Op | 1 in 18 games |
| Co-op | 1 in 15 games |
| Early Access | 1 in 13 games |
| Horror | 1 in 9 games |
| Multiplayer | 1 in 8 games |
| First-Person | 1 in 6 games |
Games like Backrooms Mainframe
| Game | Developer | Match | Steam reviews |
|---|---|---|---|
| Backrooms: Escape Together | Triiodide Studios | 85% | Very Positive · 43,067 |
| Content Warning | Zorro, Wilnyl | 82% | Very Positive · 72,966 |
| Unplagued | Euphoric Brothers | 87% | Mixed · 93 |
| R.E.P.O. | semiwork | 80% | Overwhelmingly Positive · 344,997 |
| Lethal Company | Zeekerss | 79% | Overwhelmingly Positive · 411,925 |
| PEAK | Team PEAK | 79% | Very Positive · 308,790 |
| Pacify | Shawn Hitchcock | 80% | Very Positive · 32,964 |
| YAPYAP | Maison Bap | 78% | Very Positive · 8,608 |