Coriolis: The Great Dark available August 12th

An intriguing TTRPG by Free League arrives August 12th. Coriolis: The Great Dark is a new sci-fi setting focused on exploration and intrigue:
Inspired by 19th century expeditions, deep sea diving and pulp archaeology, Coriolis: The Great Dark is a roleplaying game about exploration and intrigue. Join dangerous expeditions, navigate the Byzantine schemes of Ship City, and hunt for the keys that unlock the mystery of this Lost Horizon. The core rulebook features:
- Rules for creating your crew of Explorers, with upgrades such as talents, vehicles, and crew maneuvers to enhance campaign play.
- Rules for delving into the unknown, traveling on Greatships through the dangerous Slipstream, and trekking across wild planets.
- A detailed gazetteer of the Lost Horizon, the eleven systems of the Charted Sphere and the asteroid-metropolis of Ship City.
- The Black Ziggurat, an introductory adventure that will take you deep into an ancient ruin on a distant moon.
- Tools and rules for solo play, making it possible to explore the Lost Horizon all by yourself.





The new core book, alongside a GM screen and dice set, are already available for pre-order in the Free League webshop, with immediate access to a complete PDF.
Related Posts
Snoopy is on the case in Snoopy & The Great Mystery Club
The game is afoot, Charlie Brown! Announced today, Snoopy & The Great Mystery Club is an adorable mystery-...
Dark fairy-tale metroidvania Well Dweller looks incredible, probably a must-have for Hollow Knight fans
Dark fairy-tale metroidvania Well Dweller is the next game from Kyle Thompson who also made the highly rated C...
Disney Illusion Island review – Great for a casual audience
Disney Illusion Island is a 2023 Metroidvania starring Mickey, Minnie, Donald, and Goofy. Throughout my playth...
Persona 5 Royal, My Time at Sandrock and more feature in Humble Choice for August 2025
Humble Choice for August 2025 has been revealed and there's a really great selection of games this time includ...
Here’s all the games to claim from Prime Gaming for August 2025
Need more games? Here's all that's coming to Prime Gaming in August 2025. An easy way to add more games to you...
DOOM Eternal gets modding and DOOM: The Dark Ages gets an endless arena mode
Big updates for id Software games DOOM Eternal and DOOM: The Dark Ages have landed and they both sound pretty ...
Is Godbreakers the Next Great Co-Op Roguelike? — Our Hands-On Preview
Godbreakers tells the story of humans who have been brought back to life by celestial beings to be used as wea...
HIPS N NOSES is a cafe management sim with magical twists and great looking game mechanics
Cafe management with a magical twist, plus roguelike combat elements and a pretty cool witchy style. HIPS N NO...
Borderlands 4 has “Gone Gold” which means it will absolutely come out on September 12th!
On Jul 24, 2025, 12:39 PM Gearbox CEO Randy Pitchford exclaimed “We did it, you guys!” on his X account with n...
Marvel and DC are pulling out all the stops for their new crossover by bringing in comics legend Frank Miller to write and draw a story that pits Old Man Logan Wolverine against the Dark Knight Returns Batman
As part of Marvel and DC's new crossover – their first in over 20 years – legendary creator Frank Miller will ...
ASUS 30th Anniversary Gamescom Giveaways Hint at New Astral RTX 5080 Launching on August 19
In the lead-up to Gamescom 2025, which is slated to kick off on August 20, with a press event on August 19, AS...
Ashes of Creation Alpha 2 Phase III Delayed, Now Arriving August 26th
Intrepid Studios announced a delay to its upcoming Phase III test of Ashes of Creation's Alpha 2 testing, now ...