Single-player games like Mercury Abbey
Below are 11 single-player Steam games similar to Mercury Abbey, 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 Mercury Abbey page.
Ranked picks
- 1

Threefold Recital
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Indie and Adventure with Mercury Abbey.
Threefold Recital is set in an oriental fantasy world where the metropolis of Bluescales faces turmoil after a long golden age. The mix of magic, modern, and ancient technologies challenges governance, while tensions between humans, beastlings, and dragons grow. In the shadows, a crisis looms...
- 2

Expelled!
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Indie and Adventure with Mercury Abbey.
A School Prefect has been pushed out of a window, and everyone's blaming YOU. Can you find the culprit - or someone to take the fall - before you get EXPELLED? Mystery with a wicked twist, from the creators of Overboard!, 80 Days, Heaven's Vault and A Highland Song.
- 3

Kathy Rain: Director's Cut
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Indie and Adventure with Mercury Abbey.
The award-winning point-and-click adventure returns in the Director's Cut with an extended story, additional puzzles, and new areas to explore. Witness the rise of an iconic detective as you uncover a dark and sinister truth hiding behind the calm exterior of a small rural town.
- 4

Tales of the Neon Sea
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Indie and Adventure with Mercury Abbey.
Welcome to a world of intrigue and suspicion. Where humans and robots contend with escalating tensions and mutual distrust. And where gangster felines scheme their way to the top of the food chain. Welcome to the Tales of the Neon Sea!
- 5

The Darkside Detective: A Fumble in the Dark
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Indie and Adventure with Mercury Abbey.
Delouse your room with sage and pack up your travel-sized ouija board, it’s time to re-enter Twin Lakes - America’s 34th most haunted city. Join Detective McQueen as he puzzles his way through 9 chilling cases, risking life and pixelated limb to solve the macabre mysteries that plague the poor town.
- 6

Nancy Drew®: The Haunting of Castle Malloy
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Adventure with Mercury Abbey.
Unveil a Ghostly Legend and Find a Vanished Groom!
- 7

The Great Ace Attorney Chronicles
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Adventure with Mercury Abbey.
Immerse yourself in a dramatic yet charming and witty world of evidence-gathering, deduction and courtroom battles with this double-pack of the adventures of rookie lawyer Ryunosuke.
- 8

3 Minutes to Midnight® - A Comedy Graphic Adventure
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Indie and Adventure with Mercury Abbey.
In a race against time, Betty embarks on a thrilling, comedy-packed adventure to crack a conspiracy that starts with a bang and ends at 3 Minutes to Midnight.
- 9

Resident Evil
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Adventure with Mercury Abbey.
The game that defined the survival-horror genre is back! Check out the remastered HD version of Resident Evil.
- 10

The Zwuggels - A Beach Holiday Adventure for Kids
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Indie and Adventure with Mercury Abbey.
Let your kid ( 4 years and older ) join the Zwuggels on an amazing trip in this interactive Summer adventure. Winner of PAEDI 2016 Award for outstanding children's software (Munich, Germany).
- 11

STAR WARS Jedi: Fallen Order™
Single-player alternative to Mercury Abbey — playable solo, no multiplayer required. Shares Adventure with Mercury Abbey.
A galaxy-spanning adventure awaits in Star Wars Jedi: Fallen Order, a 3rd person action-adventure title from Respawn. An abandoned Padawan must complete his training, develop new powerful Force abilities, and master the art of the lightsaber - all while staying one step ahead of the Empire.