The sky lies beneath our feet.Above stretches a vast plane. From it hang forests of inverted buildings, linked by narrow corridors and pipes. They stand in silence, like upside-down obelisks pointing toward the eye of the sun.This game reveals an upside-down world through words and unique visuals.
| App ID | 4215900 |
|---|---|
| App type | Demo |
| Parent app | 颠倒世界 World Inverted 4049230 |
| Developer | HolyRomanEntertainment |
| Publisher | HolyRomanEntertainment |
| Release date | 31 May 2026 |
| Release state | released |
| Content descriptors | General Mature Content |
| Localized names | english World Inverted Demo japanese 反転世界 Demo schinese 颠倒世界 Demo |
| Store page | store.steampowered.com/app/4215900 |
| Last store refresh | 6 hours ago |
Launch options
| # | Executable | Arguments | OS | Description |
|---|---|---|---|---|
| 0 | World Inverted.exe | windows |
Hourly peaks, UTC. All-time peak covers SteamRaw's recorded history.
Regional prices
All Steam store regions, converted to USD at today's exchange rate, compared with the US price. Lowest is the lowest price SteamRaw has recorded for that region.
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Price history, US store (USD)
| Date | Price | Regular | Discount |
|---|---|---|---|
| 12 September 2026 07:56 UTC | Free | Free |
| DLC | AppID | Release | Price |
|---|---|---|---|
| No DLC known for this app. | |||
Branches
| Branch | Build ID | Description | Updated | Password |
|---|---|---|---|---|
| public | 23931494 | 26 June 2026 12:54 UTC | ||
| local | 20979871 | Local Content Server | 28 November 2025 13:01 UTC |
Depots
| Depot | Name | OS | Size | Download | Public manifest | Notes |
|---|---|---|---|---|---|---|
| 4215901 | 753.84 MB | 98.68 MB | 4060452978225335113 | branches: local |
A build is one published version of the game's files on a branch. Steam assigns a new build ID every time the developer pushes an update, so this list is the update history of the app. The files inside a build (depot manifests) are only readable with an account that owns the game, which SteamRaw does not have yet, so build contents are not shown.
| Build ID | Branch | Updated | First seen |
|---|---|---|---|
| 23931494 | public | 26 June 2026 12:54 UTC | 6 hours ago |
| 20979871 | local | 28 November 2025 13:01 UTC | 6 hours ago |
Every appinfo change SteamRaw has observed, grouped by changelist. Tags, features, languages, builds, depots, prices and any other key Steam publishes. Tracking since 12 September 2026 07:56 UTC.
No changes recorded since SteamRaw first saw this app. Every future PICS change will be listed here.
| Changelist | Apps | Packages | Seen | What changed |
|---|---|---|---|---|
| No changelists recorded for this app yet. | ||||
No news for this app.
Full appinfo as delivered by Steam PICS, changenumber 37667050. Also at /api/app/4215900/raw.
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