Build and manage your own office empire. Design buildings, find tenants, negotiate contracts, and keep them happy. Research new technologies, expand your business, and handle unexpected events in a living office world.

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 26268883
Update posts
14 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
3 daysMiddle gap across the last 4 builds we saw
| Build | Went live | Patch notes |
|---|---|---|
| 26268883 | Patch 0.5.1.2 | |
| 26197823 | Patch 0.5.1.1 | |
| 26117603 | Update 0.5.1.0 | |
| 26049003 | Hotfix 0.5.0.9 |
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 |
|---|---|
| 19 Oct 2026 | Hotfix 0.5.0.9 Patch notes |
| 18 Oct 2026 | Patch 0.5.0.8 Patch notes |
| 17 Oct 2026 | Patch 0.5.0.7 Patch notes |
| 16 Oct 2026 | Patch 0.5.0.6 Patch notes |
| 15 Oct 2026 | Hotfix 0.5.0.5 Patch notes |
| 15 Oct 2026 |
| App | Players now | Latest build |
|---|---|---|
| Office Manager Playtest · App 4170640 | No count | 22448982 · |
Separate Steam apps for test, staging and playtest versions of Office Manager. They have no store page, so they aren’t counted as games or releases. Builds come from Steam’s client network, players from the Steam Web API every few hours. Steam gives no count for an app nobody can launch. How we count
| Hotfix 0.5.0.4 Patch notes |
| 14 Oct 2026 | Patch 0.5.0.3 Patch notes |
| 14 Oct 2026 | Hotfix 0.5.0.2 Patch notes |
| 13 Oct 2026 | [STATUS] Day-1 Hotfix is READY (Waiting for Steam approval) Update |
| 29 Sept 2026 | 2 Weeks Until Launch! Demo Patch, Steam Approval & Supporter Figures ✅ Update |
| 9 Jun 2026 | Demo Update 0.3.0.6 - Demolition Upgrade & Fixes! Patch notes |
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