Sea of Radiation:Prologue
You will play an ordinary fish that accumulates radiation and mutates in a sea area flooded with nuclear pollution. Attacking and devouring is the only way for you to grow. Defeat other monsters and eventually become the sole overlord of this ocean.
- Release Date:4/11/2024
- Developer:NightWalker
- Publishers:
- Last Updated:6/11/2024
- Steam App Id:2832200
Steam Charts, Stats, and Live Player Count
At the moment, Sea of Radiation:Prologue has 1 concurrent player online and in-game. This is 100% lower than its previous all-time peak of 369 players achieved on 4/12/2024.

Review History Chart
Track historical review trends and overall ratings for Sea of Radiation:Prologue. It has received a total of 381 reviews on the Steam store and achieved a Player Score of 80 (Very Positive).
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Sea of Radiation:Prologue and its growth over time. It currently has 774 followers on its community page.
About Sea of Radiation:Prologue
Sea of Radiation:Prologue is an Indie, Casual, Action, and Free to Play game developed by NightWalker. On 4/11/2024, it was released on the Steam Store by NightWalker, and BD Games.
Players have rated Sea of Radiation:Prologue as "Very Positive" out of 381 total reviews on the Steam Store. These are split between 329 positive reviews and 52 negative reviews — an overall 86% positive review rating.
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 12 languanges in-game including Chinese (Simplified), English, French, 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, Sea of Radiation:Prologue supports the following features:
- Single-player
From the Steam community, Sea of Radiation:Prologue has been tagged with the following user tags:
- Clicker
- Battle Royale
- Shoot 'Em Up
- Roguelite
- Nature
- Free to Play
- Combat
- Dark Fantasy
- Sci-fi
- Top-Down
- Creature Collector
- Cartoon
- Indie
- Casual
- Action
- Singleplayer
- 2D
Media & Sceenshots
Watch the featured video for Sea of Radiation:Prologue and see the latest screenshots from the Steam Store.
Supported Languages
Sea of Radiation:Prologue is available in 12 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
Name | Interface | Audio | Subtitles |
---|---|---|---|
Chinese (Simplified) | Yes | No | Yes |
English | Yes | No | Yes |
French | Yes | No | Yes |
German | Yes | No | Yes |
Spanish (Spain) | Yes | No | Yes |
Russian | Yes | No | Yes |
Japanese | Yes | No | Yes |
Chinese (Traditional) | Yes | No | Yes |
Portuguese-Brazil | Yes | No | Yes |
Portuguese | 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 realtime to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Sea of Radiation:Prologue data has been sourced from:
- Valve Corporation. (2024, June 11). Sea of Radiation:Prologue on Steam. Steam Store. https://store.steampowered.com/app/2832200
- Valve Corporation. (2024, June 11). Sea of Radiation:Prologue. Steam Community Hub. https://steamcommunity.com/app/2832200