Single-player games like Stygian: Reign of the Old Ones
Below are 11 single-player Steam games similar to Stygian: Reign of the Old Ones, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Stygian: Reign of the Old Ones page.
Ranked picks
- 1
Edge of Madness
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required. Shares Indie and RPG with Stygian: Reign of the Old Ones.
Edge of Madness is a Lovecraftian RPG with tactical card-based combat. Explore the grounds around the Marsh Estate, find equipment, combat cards, and combine them with character skills. Find a way to defeat your enemies without losing your sanity.
- 2
Despair Beneath the Sunless Sky
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required. Shares Indie and RPG with Stygian: Reign of the Old Ones.
A psychological horror RPG blending dark fantasy and mystery. Explore a relentless open world, alone or with companions, confront grotesque horrors in turnbased combat, and make irreversible choices. Uncover deep lore and mysteries visible only to those with discerning eyes.
- 3
Embers of the Zombie Battlemage: Halloween
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required. Shares Indie and RPG with Stygian: Reign of the Old Ones.
Run a haunted theme park, defend it from a zombie overlord, and don't kill your co-workers in this park management/strategy RPG hybrid!
- 4
Single Malt Apocalypse
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required. Shares Indie and RPG with Stygian: Reign of the Old Ones.
Save the sleepy mining town from a cosmic threat in this late 80s-style adventure with RPG elements. Retro to the core!
- 5
Wasteland 3
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required. Shares RPG with Stygian: Reign of the Old Ones.
Following the critically acclaimed 2014 Game of the Year winner Wasteland 2, the RPG series that pioneered the post-apocalyptic genre in video games returns with Wasteland 3.
- 6
Torment: Tides of Numenera
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required. Shares Indie and RPG with Stygian: Reign of the Old Ones.
Torment: Tides of Numenera is the thematic successor to Planescape: Torment, one of the most critically acclaimed role-playing games of all time. Immerse yourself in a single-player, isometric, story-driven RPG set in Monte Cook’s Numenera universe. What does one life matter? Find your answer.
- 7
Planescape: Torment: Enhanced Edition
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required. Shares RPG with Stygian: Reign of the Old Ones.
Uncover secrets of past lives in this story-rich, tactical roleplaying game set in Sigil, a dark fantasy city at the heart of the Dungeons & Dragons multiverse. Explore the planes, survive combat alongside a party of bizarre companions, and solve puzzles unlike any ever seen in the genre.
- 8
Agent of Strange
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required. Shares Indie with Stygian: Reign of the Old Ones.
Agent of Strange is a dark role-playing thriller where every mission is a labyrinth of choices and possibilities. You play as a Conspirator who infiltrates a sealed city ruled by the monstrous Family. Overthrow the regime, uncover occult secrets, and shape the City's fate.
- 9
Fallout 4
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required. Shares RPG with Stygian: Reign of the Old Ones.
From Bethesda Game Studios, the award-winning creators of Starfield and The Elder Scrolls V: Skyrim, comes Fallout 4. A landmark in open-world RPG design and winner of over 200 ‘Best Of’ honors, including the DICE and BAFTA Game of the Year.
- 10
The Sinking City Remastered
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required.
Powered by Unreal Engine 5, The Sinking City Remastered brings the eerie, atmospheric world of Oakmont back to life with enhanced gameplay and fully relit environments, perfect for both newcomers and returning players.
- 11
Cats and the Other Lives
Single-player alternative to Stygian: Reign of the Old Ones — playable solo, no multiplayer required.
Part interactive fiction, part Felis domesticus adventure, “Cats and the Other Lives” explores the reunion of a broken family from the perspective of their house cat, Aspen.