Sunless Sea
LOSE YOUR MIND. EAT YOUR CREW. DIE. Take the helm of your steamship and set sail for the unknown! Sunless Sea is a game of discovery, loneliness and frequent death, set in the award-winning Victorian Gothic universe of Fallen London.
- Price:$18.99
- Release Date:2/6/2015
- Franchise:Failbetter Games
- Developer:Failbetter Games
- Publisher:Failbetter Games
- Last Updated:5/7/2025
- Steam App Id:304650
Sunless Sea
- Windows
- Mac
- Linux
- Steam Deck (Playable)
Steam Charts, Stats, and Live Player Count
At the moment, Sunless Sea has 29 concurrent players online and in-game. This is 82% lower than its previous all-time peak of 160 players achieved on 2/9/2025.
Review History Chart
Track historical review trends and overall ratings for Sunless Sea. It has received a total of 9,274 reviews on the Steam store and achieved a Player Score of 81 (Very Positive).
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Sunless Sea and its growth over time. It currently has 78,874 followers on its community page.
Sunless Sea Price
Sunless Sea costs $18.99 in the Steam store as of 5/7/2025. It can be purchased as a standlone game or through a bundle like The Sunless Sea + Skies Bundle, Sunless Sea + Zubmariner bundle, or The Fallen London Bundle which offer a discount off the game's base price.
Explore the price history chart below to track historical price changes and other pricing stats for Sunless Sea.
About Sunless Sea
Sunless Sea is a RPG, Indie, and Adventure game developed by Failbetter Games. On 2/6/2015, it was released on the Steam Store by Failbetter Games.
Players have rated Sunless Sea as "Very Positive" out of 9,274 total reviews on the Steam Store. These are split between 7,702 positive reviews and 1,572 negative reviews — an overall 83% positive review rating. Additionally, Sunless Sea has earned a metascore of 81 on Metacritic.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Sunless Sea on the Steam Deck but some functionaliy may not be fully supported.
According to Steam’s category system, Sunless Sea supports the following features:
- Steam Cloud
- Steam Achievements
- Family Sharing
- Steam Trading Cards
- Single-player
From the Steam community, Sunless Sea has been tagged with the following user tags:
- Kickstarter
- Roguelike
- Gothic
- Great Soundtrack
- Roguelite
- Atmospheric
- Dark
- Story Rich
- RPG
- Lovecraftian
- Horror
- Survival
- Open World
- Top-Down
- Indie
- Adventure
- Steampunk
- Singleplayer
- 2D
- Exploration
Media & Sceenshots
Watch the featured video for Sunless Sea and see the latest screenshots from the Steam Store.
DLC & Related Apps
Sunless Sea is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Sunless Sea - Zubmariner | DLC | 10/11/2016 | View |
Related Bundles
Sunless Sea is included in 3 bundles in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | The Sunless Sea + Skies Bundle | 2 | 2 | $16.44 | View |
 | Sunless Sea + Zubmariner bundle | 2 | 2 | $29.98 | View |
 | The Fallen London Bundle | 4 | 4 | $67.46 | View |
Related Packages
Sunless Sea is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| SUNLESS SEA | $6.45 | View |
Frequently Asked Questions
Soures & References
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Sunless Sea data has been sourced from:
- Valve Corporation. (2025, May 7). Sunless Sea on Steam. Steam Store. https://store.steampowered.com/app/304650
- Valve Corporation. (2025, May 7). Sunless Sea. Steam Community Hub. https://steamcommunity.com/app/304650
- Metacritic. (2025, May 7). Sunless Sea for PC Reviews. Metacritic. https://www.metacritic.com/game/pc/sunless-sea
- Failbetter Games. (2023, July 8). Sunless Sea. Sunless Sea. http://www.failbettergames.com/sunless/