Thalassa: Edge of the Abyss
Uncover the mystery of Thalassa, a first-person psychological drama set under the sea. Ill-fate has fallen on your former crew and friends and it’s up to you to find answers onboard the wreckage. Experience the melancholic underwater journey of human stories facing life and loss.
- Price:$19.99
- Release Date:8/1/2024
- Franchise:Team17 Digital
- Developer:Sarepta studio
- Publishers:
- Last Updated:1/4/2025
- Steam App Id:1783680
Thalassa: Edge of the Abyss
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, Thalassa: Edge of the Abyss has 7 concurrent players online and in-game. This is 91% lower than its previous all-time peak of 75 players achieved on 8/3/2024.
Thalassa: Edge of the Abyss Review
Thalassa: Edge of the Abyss has achieved a Steambase Player Score of 91 / 100. This score is calculated from 170 total reviews on the Steam store — giving it a Very Positive rating. These are split between 155 positive reviews, 15 negative reviews, and will be updated in real-time as more players leave their feedback.
Track historical reviews and overall rating trends for Thalassa: Edge of the Abyss using the chart below.
Thalassa: Edge of the Abyss Price
Thalassa: Edge of the Abyss costs $19.99 in the Steam store as of 1/4/2025. It can be purchased as a standalone game or through a bundle like Sarepta Studio Collection or Viewfinder x Thalassa which offers a discount off the game's base price.
Explore the price history chart below to track historical price changes and other pricing stats for Thalassa: Edge of the Abyss.
About Thalassa: Edge of the Abyss
Thalassa: Edge of the Abyss is a RPG, Indie, and Adventure game developed by Sarepta studio. On 8/1/2024, it was released on the Steam Store by Team17 Digital Ltd, and Team17.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
It also supports 11 languanges in-game including English, French, Italian, German, and Spanish (Spain). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Thalassa: Edge of the Abyss supports the following features:
- Family Sharing
- Full controller support
- Steam Cloud
- Steam Achievements
- Single-player
From the Steam community, Thalassa: Edge of the Abyss has been tagged with the following user tags:
- Drama
- Psychological
- Interactive Fiction
- Narrative
- Atmospheric
- Story Rich
- Walking Simulator
- RPG
- First-Person
- Immersive
- Underwater
- Mystery
- Detective
- Indie
- Adventure
- Singleplayer
- Emotional
- Exploration
Media & Sceenshots
Watch the featured video for Thalassa: Edge of the Abyss and see the latest screenshots from the Steam Store.
Related Bundles
Thalassa: Edge of the Abyss is included in 2 bundles in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Sarepta Studio Collection | 3 | 3 | $38.67 | View |
 | Viewfinder x Thalassa | 2 | 2 | $26.98 | View |
Related Packages
Thalassa: Edge of the Abyss is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Thalassa: Edge of the Abyss | $19.99 | View |
Supported Languages
Thalassa: Edge of the Abyss is available in 11 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| French | Yes | No | Yes |
| Italian | Yes | No | Yes |
| German | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Korean | Yes | No | Yes |
| Norwegian | Yes | No | Yes |
| Russian | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Thalassa: Edge of the Abyss data has been sourced from:
- Valve Corporation. (2025, January 4). Thalassa: Edge of the Abyss on Steam. Steam Store. https://store.steampowered.com/app/1783680
- Valve Corporation. (2025, January 4). Thalassa: Edge of the Abyss. Steam Community Hub. https://steamcommunity.com/app/1783680
- Sarepta studio. (2024, April 23). Thalassa: Edge of the Abyss. Thalassa: Edge of the Abyss. https://thalassagame.com