Skip to content
PlayRadix
GamesDealsBrowse
CtrlK
PlayRadix
Explore
DealsBrowse gamesAbout
Information
ContactPrivacy & cookiesData sources

All trademarks are property of their respective owners. This site is not affiliated with or endorsed by any store.

Game data by IGDB. Every price is a real observation, shown with the time we saw it.

  1. ā€ŗHome
  2. ā€ŗAll Games
  3. ā€ŗAdventure Games
  4. ā€ŗSunless Sea
Sunless Sea

Sunless Sea

Release dateFeb 6, 2015
Ratings & reviews
Play as the captain of a steamship on an underwater ocean surrounding the fictional city of Fallen London. Manage your ship's fuel and food supplies as you try not to go mad fighting off Lovecraftian monsters.
AdventureIndieFantasySingle playerReal Time Strategy (RTS)

Media & gameplay showcase

Launch Trailer
1 / 6

Best Price Right Now

$6.45
Steam
Purchase
Observed 3 days ago

Historical Low

$6.45
Steam
Observed Oct 2, 2026

Edition / bundle

Available at 3 stores Ā· 4 editions / bundles

Settings

Compare Prices

Sunless Sea

Store Link
Steam
$6.45
$18.99
Observed 3 days ago
-66%Sale ends Oct 8, 2026
Purchase
Epic Games Store
$18.99
Observed 9 hours ago
0%
Purchase
GOG
$18.99
Observed 9 hours ago
0%
Purchase
  • Steam
    $6.45
    $18.99
    Observed 3 days ago
    -66%Sale ends Oct 8, 2026
    Purchase
  • Epic Games Store
    $18.99
    Observed 9 hours ago
    0%
    Purchase
  • GOG
    $18.99
    Observed 9 hours ago
    0%
    Purchase

Sunless Sea + Zubmariner bundle

Store Link
Steam
$11.94
$29.98
Observed 3 days ago
-60%Sale ends Oct 8, 2026
Purchase
  • Steam
    $11.94
    $29.98
    Observed 3 days ago
    -60%Sale ends Oct 8, 2026
    Purchase

The Fallen London Bundle

Store Link
Steam
$26.92
$67.46
Observed 3 days ago
-60%Sale ends Oct 8, 2026
Purchase
  • Steam
    $26.92
    $67.46
    Observed 3 days ago
    -60%Sale ends Oct 8, 2026
    Purchase

Nighthawks x Sunless Sea

Store Link
Steam
$23.79
$35.08
Observed 3 days ago
-32%Sale ends Oct 8, 2026
Purchase
  • Steam
    $23.79
    $35.08
    Observed 3 days ago
    -32%Sale ends Oct 8, 2026
    Purchase

Price History

ObservedEpic Games Store Ā· USDGOG Ā· USDSteam Ā· USD
47 days agoā€”$18.99ā€”
42 days ago$18.99$18.99ā€”
38 days ago$18.99$18.99$18.99
3 days ago$18.99$18.99$6.45

About Sunless Sea

Play as the captain of a steamship on an underwater ocean surrounding the fictional city of Fallen London. Manage your ship's fuel and food supplies as you try not to go mad fighting off Lovecraftian monsters.

Downloadable Content

1 catalog add-ons
1 DLC
  • Sunless Sea: Zubmariner
    Sunless Sea: ZubmarinerExpansion
    2016
    -50%$10.99
    $5.49

System requirements

Minimum
OS
N/A
CPU
N/A
GPU
N/A
Memory
N/A
Storage
N/A
Recommended
OS
N/A
CPU
N/A
GPU
N/A
Memory
N/A
Storage
N/A

Game details

Release date
Feb 6, 2015
Developer
Failbetter Games
Publisher
Failbetter Games
Platforms
Linux, Mac, PC (Microsoft Windows), iOS
Genres
Adventure, Indie, Real Time Strategy (RTS), Role-playing (RPG), Strategy
Themes
Fantasy, Historical, Horror, Mystery, Survival, Thriller
Game modes
Single player
Player perspective
Bird view / Isometric
Languages
LanguageAudioInterfaceSubtitles
English
Age ratings
GRAC: 15+
Steam Deck Compatibility
Playable

You Might Also Like

Explore similar games and compare current store prices
Sunless Skies
IGDB 84
Sunless Skies
-60%$24.99
$9.99
Chaos Reborn
IGDB 87
Chaos Reborn
-75%$9.99
$2.49
Darkest Dungeon
IGDB 83
Darkest Dungeon
-85%$24.99
$3.74
Grim Dawn
IGDB 82
Grim Dawn
-85%$24.99
$3.74
CrossCode
IGDB 81
CrossCode
-80%$19.99
$3.99
Undead Horde
IGDB 71
Undead Horde
-65%$16.99
$5.94
Armello
IGDB 73
Armello
-60%$24.99
$9.99
Kentucky Route Zero
IGDB 88
Kentucky Route Zero
$24.99
Hero of the Kingdom II
IGDB 73
Hero of the Kingdom II
-85%$8.99
$1.34