"Jellyfish SeaZooOka" is a cute exploration game. You can explore the cities of Numazu and Shimoda, recreated using data from "VIRTUAL SHIZUOKA." Enjoy the scenery, collect items, and visit friends at various aquariums. You can ride the Mikan-go (the Mandarin Orange-go) and explore freely.
| App ID | 4419830 |
|---|---|
| App type | Game |
| Developer | mitataMAT |
| Publisher | mitataMAT |
| Release date | 4 March 2026 |
| Release state | released |
| Controller support | full |
| Store page | store.steampowered.com/app/4419830 |
| Last store refresh | 5 hours ago |
Launch options
| # | Executable | Arguments | OS | Description |
|---|---|---|---|---|
| 0 | Jellyfish SeaZooOka.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 07:00 UTC | $1.99 | $1.99 |
| DLC | AppID | Release | Price |
|---|---|---|---|
| No DLC known for this app. | |||
Branches
| Branch | Build ID | Description | Updated | Password |
|---|---|---|---|---|
| public | 22240058 | 7 March 2026 02:41 UTC |
Depots
| Depot | Name | OS | Size | Download | Public manifest | Notes |
|---|---|---|---|---|---|---|
| 4419831 | 1.19 GB | 374.09 MB | 3668684969704441833 |
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 |
|---|---|---|---|
| 22240058 | public | 7 March 2026 02:41 UTC | 7 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 at least 12 September 2026 05:33 UTC (estimated from the earliest recorded change; the exact first fetch was not stored).
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 35012506. Also at /api/app/4419830/raw.
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