06/01/2015 Patch Notes
DK2 support enabled, however head tracking is disabled due to the large field of the game. Refined configuration for pads/joysticks/keyboard. Upcoming: Separate sensitivity per input device. Multiplayer support.
In the distant future, humanity has turned Venus into a livable environment. However, not all is well on Venusian soil as political intrigue pushes the way to help a young girl, the ace pilot known as Sonic Venus, to find the whereabouts of her missing father.
| App ID | 340860 |
|---|---|
| App type | Game |
| Developer | Rectangle |
| Publisher | Sekai Project |
| Homepage | https://sekaiproject.com/portfolio/raiderssphere4th/ |
| Release date | 2015-06-01 23:29 UTC |
| Original release | 2013-12-31 08:00 UTC |
| Release state | released |
| Controller support | partial |
| Store page | store.steampowered.com/app/340860 |
| Last store refresh | 2 hours ago |
| # | Executable | Arguments | OS | Description |
|---|---|---|---|---|
| 0 | SpE4.exe | windows | Launch |
No player history yet. This app is now tracked, so data will appear within about ten minutes.
| Playing now | Not polled yet (never) |
|---|---|
| 24-hour peak | |
| All-time peak (tracked) |
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.
Loading regional prices…
| Date | Price | Regular | Discount |
|---|---|---|---|
| 2026-09-11 21:16 UTC | $19.99 | $19.99 |
| DLC | AppID | Release | Price |
|---|---|---|---|
| No DLC known for this app. | |||
| Branch | Build ID | Description | Updated | Password |
|---|---|---|---|---|
| public | 647028 |
| Depot | Name | OS | Size | Download | Public manifest | Notes |
|---|---|---|---|---|---|---|
| 340861 | windows · english | 637.60 MB | 289.24 MB | 8568467779848101251 | ||
| 340862 | windows · japanese | 637.60 MB | 289.24 MB | 7503806211735274729 |
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 |
|---|---|---|---|
| 647028 | public | 2026-09-11 21:17 UTC | 2 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 2026-09-11 21:17 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. | ||||
DK2 support enabled, however head tracking is disabled due to the large field of the game. Refined configuration for pads/joysticks/keyboard. Upcoming: Separate sensitivity per input device. Multiplayer support.
DK2 support enabled, however head tracking is disabled due to the large field of the game. Refined configuration for pads/joysticks/keyboard. Upcoming: Separate sensitivity per input device. Multiplayer support.
Full appinfo as delivered by Steam PICS, changenumber 34829146. Also at /api/app/340860/raw.
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