US
USD

Tethyscope

PRODUCT
TethyscopeProductsTethyscope
ID 019ddecc-4210-7075-85a8-882e8d0262ca
Game 019ddecc-421e-73a1-b7dd-fcb7584071ec Tethyscope
StoreSteam
Store Game Id app/4654140
Processed Title
Tethyscope
Tethyscope AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US
Title
Tethyscope AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US
DLC ParentNone
DevelopersChris Madsen
PublishersChris Madsen
Typegame
MatureNo
Has achievementsYes
Has trading cardsNo
Is early accessYes
Is coming soonNo
PlatformsWindows, Mac, Linux (7)
DRM
Release date
18 May 2026, 17:19:26 AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US

Steam

TagsCasual, Simulation, Education, Life Sim, Collectathon, Exploration, Immersive Sim, 3D, Cartoony, Atmospheric, Underwater, Indie, Early Access, Controller, Open World, Procedural Generation, Singleplayer, Submarine
Child entries
Tethyscope sub/1620565

Assets

Assets ID
ad710026f826454d790aa102f5142882 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??
Screenshot 11??x??
Screenshot 11??x??
Screenshot 11??x??
Screenshot 11??x??
Screenshot 11??x??

Product History

18 May 2026, 17:33
TW
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "TW", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:33
ID
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "ID", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:33
CN
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "CN", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:33
KR
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "KR", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:33
GB
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "UK", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:33
IN
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "IN", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:33
CA
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "CA", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:30
BR
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "BR", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:30
US
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "US", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:30
AR
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "AR", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:30
PH
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "PH", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:30
FR
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "FR", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:30
TR
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "TR", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:30
NZ
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "NZ", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:30
PL
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "PL", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:30
AU
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "AU", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
18 May 2026, 17:30
JP
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "JP", "isMature": false, "preOrder": false, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:19:26 +0200", "achievements": true, "tradingCards": false }
13 May 2026, 19:45
FR
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "FR", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": true, "tradingCards": false }
07 May 2026, 03:15
IN
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "IN", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 7, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": true, "tradingCards": false }
30 Apr 2026, 18:33
TW
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "TW", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }
30 Apr 2026, 18:33
ID
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "ID", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }
30 Apr 2026, 18:33
TR
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "TR", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }
30 Apr 2026, 18:33
US
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "US", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }
30 Apr 2026, 18:33
CA
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "CA", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }
30 Apr 2026, 18:33
FR
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "FR", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }
30 Apr 2026, 18:30
BR
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "BR", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }
30 Apr 2026, 18:30
PL
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "PL", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }
30 Apr 2026, 18:30
NZ
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "NZ", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }
30 Apr 2026, 18:30
KR
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "KR", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }
30 Apr 2026, 18:30
JP
 { "drm": null, "type": 1, "title": "Tethyscope", "assets": "ad710026f826454d790aa102f5142882", "regions": "JP", "isMature": false, "preOrder": true, "rawTitle": "Tethyscope", "platforms": 3, "relations": [], "developers": [ "Chris Madsen" ], "publishers": [ "Chris Madsen" ], "earlyAccess": true, "releaseDate": "Mon, 18 May 2026 17:17:00 +0200", "achievements": false, "tradingCards": false }