Some mods target the Mono version of the game, which is available by opting into the Steam beta branch "alternate"
Flatline MONO
Flatline is a hardcore no respawn survival mod that requires you to eat, drink, stay warm and manage your diseases.
Available versions
Please note that the install buttons only work if you have compatible client software installed, such as the Thunderstore Mod Manager. Otherwise use the zip download links instead.
| Upload date | Version number | Downloads | Actions |
|---|---|---|---|
| 2026-2-16 | 1.0.0 | 12 | Download Install |
