Crashed and alone on a world mankind tried to leave behind, Darkout challenges players to survive on Illuna, in harsh, procedurally generated biomes, utilizing the game’s sandbox features to build shelters, craft weapons, and research new technologies. You are not alone. Light-sensitive creatures prowling the landscapes become most active at night and in a world shrouded by clouds the security of day will never come, instead, twilight periods allow players minor security to explore, rebuild, and gather resources. Darkout’s deep history manifests itself through logs left behind by others, some recent, while others hearken back to long-extinct natives of Illuna, offering glimpses into what events led up to the pandemonium that now persists. How will you survive?

Public builds
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Counted once we have watched for 90 days (since 21 Oct 2026)
Distinct builds deployed to a game's public (default) Steam branch, as Steam's client network describes them.
Checked within minutes of each Steam change. Observed since 21 Oct 2026.
Source: Steam client network (PICS), App info, public branch. Full methodology
Latest public build
Build 477673
Update posts
0 postsPosts announcing an update, tagged or not
Posts in a game's official Steam news feed that announce an update: tagged as patch notes by the developer, or plainly about a patch or a released update.
Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology
Typical gap between builds
Not enough builds yet| Build | Went live | Patch notes |
|---|---|---|
| 477673 | None posted |
From Steam’s client network, last checked . Builds before 21 Oct 2026, when we started watching, aren't listed. Patch notes are the developer’s update post from an hour before to a day after the build. Not every build gets one. How we count
| Posted | Update |
|---|---|
| 14 Dec 2014 | Patch 1.3.1 is Public! Update |
| 13 Jul 2014 | Darkout Patch 1.2.9 - Easy mode is here! Update |
Steam keeps no record of past build numbers, so before 21 Oct 2026 a game’s update history comes from its own Steam news: posts tagged as patch notes, and untagged posts that plainly announce a patch or a released update. Older posts are still being read in, most played games first. How we count