Collateral Dungeon is a tactical puzzle dungeon crawler. Explore as an archaeologist trapped in your most recent dig: an enemy-infested dungeon. However, you are a lover, not a fighter. Without weapons, you must turn to your wit and clever traps to defeat enemies lest you relive your failings.
| App ID | 2826430 |
|---|---|
| App type | Game |
| Developer | Techosaurus Studios |
| Publisher | Techosaurus Studios |
| Release date | 2025-04-28 17:00 UTC |
| Release state | released |
| Controller support | partial |
| Store page | store.steampowered.com/app/2826430 |
| Last store refresh | 3 hours ago |
| # | Executable | Arguments | OS | Description |
|---|---|---|---|---|
| 0 | CollateralDungeon.exe | windows | 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 21:59 UTC | $9.99 | $9.99 |
| DLC | AppID | Release | Price |
|---|---|---|---|
| No DLC known for this app. | |||
| Branch | Build ID | Description | Updated | Password |
|---|---|---|---|---|
| public | 20249525 | 2025-10-04 05:07 UTC |
| Depot | Name | OS | Size | Download | Public manifest | Notes |
|---|---|---|---|---|---|---|
| 2826431 | windows | 243.91 MB | 171.81 MB | 4272361092205411893 |
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 |
|---|---|---|---|
| 20249525 | public | 2025-10-04 05:07 UTC | 4 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 21:42 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. | ||||
Updated the game following the disclosure by Unity in the October 2nd Security Update Advisory (https://unity.com/security/sept-2025-01). No major changes, but there were some bugs introduced by the change. I believe I found and fixed them.
Fixed a bug with the seed history that put the game into a bad state on the player's first play through. Not exactly a welcoming experience. Sorry about that!
Fixed an issue where the player's movement indicator was hidden by the time bubble, making it hard to see where you were going. Fixed an issue where the blobs were splitting at the incorrect time.
Full appinfo as delivered by Steam PICS, changenumber 34922016. Also at /api/app/2826430/raw.
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