Build castles on voxel terrain based on real Japanese geographic data, and defeat over 1,000 samurai and ninja enemies. Shape the terrain freely using blocks. The game features over 100 technologies and buildings inspired by medieval Japanese history.

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 26199146
Update posts
6 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
20 hoursMiddle gap across the last 4 builds we saw
| Build | Went live | Patch notes |
|---|---|---|
| 26199146 | None posted | |
| 26195641 | None posted | |
| 26183096 | None posted | |
| 26007244 | 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 |
|---|---|
| 9 Feb 2026 | Minor Feature Additions & Bug Fixes Patch notes |
| 2 Feb 2026 | ver0.701 Major Update: Implementation of Real-World–Based Soils! Update |
| 18 Jan 2026 | β Update: Realistic Soil and Rock, Bug Fixes, and Specification Changes Patch notes |
| 28 Dec 2025 | Beta Update: Auto Building Evacuation, Digging Visibility Improved Patch notes |
| 23 Dec 2025 | Bug Fix: Reforestation Site Bug Patch notes |
| 21 Dec 2025 | Increased camera rotation; resolved getting stuck when changing headquarters. 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