Letter Lost

PRODUCT
Letter LostProductsLetter Lost
ID 019620de-9eac-72d9-ac26-e103449ca276
Game 019620de-9ec5-70fa-ac6a-9f0ff8b3f6c5 Letter Lost
StoreSteam
Store Game Id app/3624790
Processed Title
Letter Lost
Letter Lost AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US
Title
Letter Lost AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US
DLC ParentNone
DevelopersFlatNine Games
PublishersFlatNine Games
Typegame
MatureNo
Has achievementsYes
Has trading cardsNo
Is early accessNo
Is coming soonNo
PlatformsWindows, Linux (5)
DRM
Release date
10 Jun 2026, 20:59:54 AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US

Steam

TagsMystery, Horror, Story Rich, Dark, Adventure, Choices Matter, Puzzle, Lovecraftian, Escape Room, Simulation, Singleplayer, Hidden Object, Choose Your Own Adventure, Indie, Psychological Horror, 3D, Multiple Endings, Job Simulator
Child entries
The Lost Bundle bundle/75000
Letter Lost sub/1277937

Assets

Assets ID
3f1128a29f7ce24605f1d0099179cbba AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US
BoxArt 1600x900
BoxArt 1300x450
Banner 2616x353
Banner 2460x215
Banner 2231x87
Screenshot 11??x??
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Product History

10 Jun 2026, 21:33
FR
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "FR", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:31
ID
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "ID", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:31
PL
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "PL", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:31
NZ
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "NZ", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:31
TW
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "TW", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
KR
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "KR", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
JP
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "JP", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
IN
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "IN", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
BR
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "BR", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
TR
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "TR", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
PH
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "PH", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
GB
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "UK", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
AR
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "AR", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
CA
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "CA", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
CN
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "CN", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
US
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "US", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
10 Jun 2026, 21:30
AU
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "AU", "isMature": false, "preOrder": false, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Wed, 10 Jun 2026 20:59:54 +0200", "achievements": true, "tradingCards": false }
09 Jun 2026, 19:00
JP
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "JP", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Thu, 11 Jun 2026 01:00:00 +0200", "achievements": true, "tradingCards": false }
09 Jun 2026, 19:00
KR
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "KR", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Thu, 11 Jun 2026 01:00:00 +0200", "achievements": true, "tradingCards": false }
09 Jun 2026, 19:00
IN
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "IN", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Thu, 11 Jun 2026 01:00:00 +0200", "achievements": true, "tradingCards": false }
09 Jun 2026, 19:00
AU
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "AU", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Thu, 11 Jun 2026 01:00:00 +0200", "achievements": true, "tradingCards": false }
08 Jun 2026, 21:00
CA
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "CA", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Thu, 11 Jun 2026 01:00:00 +0200", "achievements": false, "tradingCards": false }
08 Jun 2026, 21:00
FR
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "FR", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Thu, 11 Jun 2026 01:00:00 +0200", "achievements": false, "tradingCards": false }
26 May 2026, 20:00
JP
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "JP", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Thu, 11 Jun 2026 01:00:00 +0200", "achievements": false, "tradingCards": false }
26 May 2026, 20:00
CN
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "CN", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Thu, 11 Jun 2026 01:00:00 +0200", "achievements": false, "tradingCards": false }
26 May 2026, 20:00
KR
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "KR", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Thu, 11 Jun 2026 01:00:00 +0200", "achievements": false, "tradingCards": false }
23 May 2026, 04:00
US
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "US", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Tue, 30 Jun 2026 09:00:00 +0200", "achievements": false, "tradingCards": false }
22 May 2026, 23:45
BR
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "BR", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Tue, 30 Jun 2026 09:00:00 +0200", "achievements": false, "tradingCards": false }
22 May 2026, 23:45
JP
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "JP", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": "Tue, 30 Jun 2026 09:00:00 +0200", "achievements": false, "tradingCards": false }
22 May 2026, 00:15
TR
 { "drm": null, "type": 1, "title": "Letter Lost", "assets": "3f1128a29f7ce24605f1d0099179cbba", "regions": "TR", "isMature": false, "preOrder": true, "rawTitle": "Letter Lost", "platforms": 5, "relations": [], "developers": [ "FlatNine Games" ], "publishers": [ "FlatNine Games" ], "earlyAccess": false, "releaseDate": null, "achievements": false, "tradingCards": false }