Backrooms Lost Unit
Playing now
4+2 vs. yesterday
31%of peak
All-time peak
13Jul 2026
Every change SteamPeaks has recorded · decoded, with the original values
Playing now
4+2 vs. yesterday
All-time peak
13Jul 2026
| Change | Key | Before | After |
|---|---|---|---|
| Store · 1 | |||
| changed | Review percentagecommon.review_percentage | 78 | 79+1 |
| Change | Key | Before | After |
|---|---|---|---|
| Store · 2 | |||
| changed | Review percentagecommon.review_percentage | 80 | 78−2 |
| changed | Review scorecommon.review_score | 8 | 6−2 |
| Change | Key | Before | After |
|---|---|---|---|
| Store · 2 | |||
| changed | Review percentagecommon.review_percentage | 78 | 80+2 |
| changed | Review scorecommon.review_score | 6 | 8+2 |
| Change | Key | Before | After |
|---|---|---|---|
| Store · 2 | |||
| changed | Review percentagecommon.review_percentage | 80 | 78−2 |
| changed | Review scorecommon.review_score | 8 | 6−2 |
| Change | Key | Before | After |
|---|---|---|---|
| Branches · 3 | |||
| added | Build ID on publicdepots.branches.public.buildid | — | 25107227 |
| added | Build time on publicdepots.branches.public.timebuildupdated | — | 3 Sep 2026, 17:38:29 UTC1788457109 |
| added | Updated time on publicdepots.branches.public.timeupdated | — | 3 Sep 2026, 17:39:13 UTC1788457153 |
| Depots · 10 | |||
| Depot 228989 | |||
| added | Operating systemsdepots.228989.config.oslist | — | windows |
| added | Depot from appdepots.228989.depotfromapp | — | 228980 |
| added | Shared installdepots.228989.sharedinstall | — | 1 |
| Depot 228990 | |||
| added | Operating systemsdepots.228990.config.oslist | — | windows |
| added | Depot from appdepots.228990.depotfromapp | — | 228980 |
| added | Shared installdepots.228990.sharedinstall | — | 1 |
| Depot 4279041 | |||
| added | Operating systemsdepots.4279041.config.oslist | — | windows |
| added | Download size on publicdepots.4279041.manifests.public.download | — | 8.59 GB9227831888 |
| added | Manifest on publicdepots.4279041.manifests.public.gid | — | 6056620014417992601 |
| added | Size on disk on publicdepots.4279041.manifests.public.size | — | 8.95 GB9608641471 |
| Store · 63 | |||
| added | Association 0 · namecommon.associations.0.name | — | JD Archives |
| added | Association 0 · typecommon.associations.0.type | — | developer |
| added | Association 1 · namecommon.associations.1.name | — | JD Archives |
| added | Association 1 · typecommon.associations.1.type | — | publisher |
| added | category · category_1common.category.category_1 | — | 1 |
| added | category · category_2common.category.category_2 | — | 1 |
| added | category · category_9common.category.category_9 | — | 1 |
| added | category · category_22common.category.category_22 | — | 1 |
| added | category · category_38common.category.category_38 | — | 1 |
| added | category · category_62common.category.category_62 | — | 1 |
| added | category · category_64common.category.category_64 | — | 1 |
| added | category · category_67common.category.category_67 | — | 1 |
| added | category · category_68common.category.category_68 | — | 1 |
| added | category · category_70common.category.category_70 | — | 1 |
| added | category · category_82common.category.category_82 | — | 1 |
| added | community_hub_visiblecommon.community_hub_visible | — | 1 |
| added | Community stats visiblecommon.community_visible_stats | — | 1 |
| added | controllertagwizardcommon.controllertagwizard | — | 1 |
| added | Game IDcommon.gameid | — | 4279040 |
| added | genres · 0common.genres.0 | — | 1 |
| added | genres · 1common.genres.1 | — | 4 |
| added | genres · 2common.genres.2 | — | 70 |
| added | library_assets_full · library_logo · logo_position · height_pctcommon.library_assets_full.library_logo.logo_position.height_pct | — | 86.81068617243656 |
| added | library_assets_full · library_logo · logo_position · pinned_positioncommon.library_assets_full.library_logo.logo_position.pinned_position | — | BottomLeft |
| added | library_assets_full · library_logo · logo_position · width_pctcommon.library_assets_full.library_logo.logo_position.width_pct | — | 49.302325581395365 |
| added | library_assets · library_capsulecommon.library_assets.library_capsule | — | en |
| added | library_assets · library_headercommon.library_assets.library_header | — | en |
| added | library_assets · library_herocommon.library_assets.library_hero | — | en |
| added | library_assets · library_hero_blurcommon.library_assets.library_hero_blur | — | en |
| added | library_assets · library_logocommon.library_assets.library_logo | — | en |
| added | library_assets · logo_position · height_pctcommon.library_assets.logo_position.height_pct | — | 86.81068617243656 |
| added | library_assets · logo_position · pinned_positioncommon.library_assets.logo_position.pinned_position | — | BottomLeft |
| added | library_assets · logo_position · width_pctcommon.library_assets.logo_position.width_pct | — | 49.302325581395365 |
| added | Namecommon.name | — | Backrooms Lost Unit |
| added | Architecturecommon.osarch | — | |
| added | osextendedcommon.osextended | — | |
| added | Operating systemscommon.oslist | — | Windowswindows |
| added | primary_genrecommon.primary_genre | — | 1 |
| added | Release statecommon.releasestate | — | released |
| added | Review percentagecommon.review_percentage | — | 80 |
| added | Review scorecommon.review_score | — | 8 |
| added | Steam release datecommon.steam_release_date | — | 21 May 2026, 12:51:29 UTC1779367889 |
| added | store_asset_mtimecommon.store_asset_mtime | — | 1784311634 |
| added | Store tagcommon.store_tags.0 | — | Exploration3834 |
| added | Store tagcommon.store_tags.1 | — | First-Person3839 |
| added | Store tagcommon.store_tags.2 | — | 3D4191 |
| added | Store tagcommon.store_tags.3 | — | Horror1667 |
| added | Store tagcommon.store_tags.4 | — | Psychological Horror1721 |
| added | Store tagcommon.store_tags.5 | — | Action19 |
| added | Store tagcommon.store_tags.6 | — | Casual597 |
| added | Store tagcommon.store_tags.7 | — | Realistic4175 |
| added | Store tagcommon.store_tags.8 | — | Loot4236 |
| added | Store tagcommon.store_tags.9 | — | Crafting1702 |
| added | Store tagcommon.store_tags.10 | — | Cinematic4145 |
| added | Store tagcommon.store_tags.11 | — | Survival Horror3978 |
| added | Store tagcommon.store_tags.12 | — | Co-op1685 |
| added | Store tagcommon.store_tags.13 | — | Multiplayer3859 |
| added | Store tagcommon.store_tags.14 | — | Online Co-Op3843 |
| added | Store tagcommon.store_tags.15 | — | Singleplayer4182 |
| added | Store tagcommon.store_tags.16 | — | Early Access493 |
| added | Typecommon.type | — | Game |
| added | Developerextended.developer | — | JD Archives |
| added | Publisherextended.publisher | — | JD Archives |
| Assets · 13 | |||
| added | Client iconcommon.clienticon | — | a77df55f9f49d401a5dadd2c2d18dd19c4fd7f08 |
| added | Header imagecommon.header_image.english | — | d087501959a5f489e874904281c73998d291e06c/header.jpg |
| added | Iconcommon.icon | — | a77df55f9f49d401a5dadd2c2d18dd19c4fd7f08 |
| added | library_capsule · image · englishcommon.library_assets_full.library_capsule.image.english | — | 0ddf1236030f5269bf0afb5bbcc118e73dc6cda0/library_capsule.jpg |
| added | library_capsule · image2x · englishcommon.library_assets_full.library_capsule.image2x.english | — | 0ddf1236030f5269bf0afb5bbcc118e73dc6cda0/library_capsule_2x.jpg |
| added | library_header · image · englishcommon.library_assets_full.library_header.image.english | — | d087501959a5f489e874904281c73998d291e06c/library_header.jpg |
| added | library_header · image2x · englishcommon.library_assets_full.library_header.image2x.english | — | d087501959a5f489e874904281c73998d291e06c/library_header_2x.jpg |
| added | library_hero_blur · image · englishcommon.library_assets_full.library_hero_blur.image.english | — | b00ebb0d69d397c90b5492315902e6b9409f0ff3/library_hero_blur.jpg |
| added | library_hero · image · englishcommon.library_assets_full.library_hero.image.english | — | b00ebb0d69d397c90b5492315902e6b9409f0ff3/library_hero.jpg |
| added | library_hero · image2x · englishcommon.library_assets_full.library_hero.image2x.english | — | b00ebb0d69d397c90b5492315902e6b9409f0ff3/library_hero_2x.jpg |
| added | library_logo · image · englishcommon.library_assets_full.library_logo.image.english | — | 61eb5cce86555cdfa3815d4ee5c3edff40f146e0/logo.png |
| added | library_logo · image2x · englishcommon.library_assets_full.library_logo.image2x.english | — | 61eb5cce86555cdfa3815d4ee5c3edff40f146e0/logo_2x.png |
| added | small_capsule · englishcommon.small_capsule.english | — | c3c67b628967ffd50f820528c823f1749b6e72f2/capsule_231x87.jpg |
| Launch options · 2 | |||
| added | Install directoryconfig.installdir | — | BackroomsLostUnitContent |
| added | Launch option 0 · executableconfig.launch.0.executable | — | BackroomsProject.exe |
| Cloud saves · 6 | |||
| added | Cloud max filesufs.maxnumfiles | — | 1000 |
| added | Cloud quotaufs.quota | — | 100 B100 |
| added | savefiles · 0 · pathufs.savefiles.0.path | — | Backrooms Lost Unit/Saved/SaveGames |
| added | savefiles · 0 · patternufs.savefiles.0.pattern | — | *.sav |
| added | savefiles · 0 · recursiveufs.savefiles.0.recursive | — | 1 |
| added | savefiles · 0 · rootufs.savefiles.0.root | — | WinAppDataLocal |
| Localization · 4 | |||
| added | Brazilian · interfacecommon.supported_languages.brazilian.supported | — | true |
| added | English · full audiocommon.supported_languages.english.full_audio | — | true |
| added | English · interfacecommon.supported_languages.english.supported | — | true |
| added | Spanish · interfacecommon.supported_languages.spanish.supported | — | true |
| Other · 2 | |||
| added | appid | — | 4279040 |
| added | Depot base languagesdepots.baselanguages | — | english |
| Change | Depot | Before | After |
|---|---|---|---|
| manifest | Depot 4279041 | — | 6056620014417992601 |