Security Fix Applied
Applied a patch to address the Unity vulnerability (CVE-2025-59489).This update does not change any game content.
The egg's great adventure, the final chapter. That fragile but brave egg has returned with even more new powers, but this time its adventure is over. A hard action adventure game in which the player rolls through various stages with sad music, aiming for the frying pan at the end.
| App ID | 2238750 |
|---|---|
| App type | Game |
| Developer | KIMIDORI SOFT |
| Publisher | KIMIDORI SOFT |
| Release date | 2023-01-02 02:50 UTC |
| Release state | released |
| Controller support | full |
| Store page | store.steampowered.com/app/2238750 |
| Last store refresh | 2 hours ago |
| # | Executable | Arguments | OS | Description |
|---|---|---|---|---|
| 0 | LOST EGG 3.exe | windows |
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 21:23 UTC | $2.99 | $2.99 |
| DLC | AppID | Release | Price |
|---|---|---|---|
| No DLC known for this app. | |||
| Branch | Build ID | Description | Updated | Password |
|---|---|---|---|---|
| public | 20349352 | 2025-10-11 11:01 UTC |
| Depot | Name | OS | Size | Download | Public manifest | Notes |
|---|---|---|---|---|---|---|
| 2238751 | 3.91 GB | 1.52 GB | 5889231226032307947 |
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 |
|---|---|---|---|
| 20349352 | public | 2025-10-11 11:01 UTC | 3 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 21:20 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. | ||||
Applied a patch to address the Unity vulnerability (CVE-2025-59489).This update does not change any game content.
* Fixed an issue where the window size could not be changed when in windowed mode. * Fixed a minor bug.
* Fixed a problem that could cause the operation to momentarily become unstable when on the Stage 6 takoyaki. # Please note that we will not be able to match players with different versions of the game.
* Fixed a problem that prevented operation of the stage selection screen under certain conditions. # Please note that we will not be able to match players with different versions of the game.
* Part of Stage 6 was changed to a color scheme that is easier on the eyes. * Fixed a problem in the Final Stage where the player was able to climb places that were originally unclimbable. # Please note that we will not be able to match players with different versions of the game.
* Fixed a problem that sometimes caused the sound of egg landings to sound too continuously. * Fixed a problem that sometimes caused camera angles to be incorrect. # Please note that we will not be able to match players with different versions of the game.
* Fixed a problem in the Stage6 where the player could pass through places where you should not be able to go. # Please note that we will not be able to match players with different versions of the game.
* Fixed a problem in the Final stage where the player could pass through places where you should not be able to go. # Please note that we will not be able to match players with different versions of the game.
* Fixed a problem in Stage 4 where the player was stuck at the starting point. # Please note that we will not be able to match players with different versions of the game.
* Adjusted the sound of the baking to be a little quieter. * Fixed a problem in which some sound effects did not reach the set volume. * Fixed a problem in Stage 4 where a wall that was supposed to be impassable could be passed through. # Please note that we will not be able to match players with different versions of the game.
Full appinfo as delivered by Steam PICS, changenumber 38622521. Also at /api/app/2238750/raw.
{
"appid": "2238750",
"common": {
"name": "LOST EGG 3: The Final",
"type": "Game",
"languages": {
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"japanese": "1"
},
"icon": "5c4a8a9d238cd4e5a81aa21d7ee38e20b63878b1",
"clienticon": "540198c7fd79f1aae1a9f9b938b3b198e4e95881",
"clienttga": "55f0cc3f77a26090da2834e27135dd70e6d6187b",
"oslist": "windows",
"osarch": "64",
"osextended": "",
"releasestate": "released",
"controller_support": "full",
"small_capsule": {
"english": "capsule_231x87.jpg"
},
"header_image": {
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"library_hero": {
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"store_asset_mtime": "1669969213",
"associations": {
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"2": {
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"supported_languages": {
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},
"japanese": {
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},
"steam_release_date": "1672627840",
"community_visible_stats": "1",
"community_hub_visible": "1",
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"extended": {
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"publisher": "KIMIDORI SOFT"
},
"config": {
"installdir": "LOST EGG 3 The Final",
"launch": {
"0": {
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"type": "default",
"config": {
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},
"steamcontrollertemplateindex": "4",
"steamdecktouchscreen": "1",
"steamconfigurator3rdpartynative": "65533"
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"depots": {
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"branches": {
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"timeupdated": "1760180483",
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"privatebranches": "1"
},
"ufs": {
"quota": "200000",
"maxnumfiles": "20",
"savefiles": {
"0": {
"root": "WinAppDataLocalLow",
"path": "KIMIDORI SOFT/LOST EGG 3",
"pattern": "*Save.bin"
}
},
"rootoverrides": {
"0": {
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"os": "Linux",
"oscompare": "=",
"useinstead": "LinuxHome",
"pathtransforms": {
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"replace": ".config/unity3d/KIMIDORI SOFT/LOST EGG 3"
}
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}
}
}