Single-player games like Questerium: Sinister Trinity HD Collector's Edition
Below are 13 single-player Steam games similar to Questerium: Sinister Trinity HD Collector's Edition, 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 Questerium: Sinister Trinity HD Collector's Edition page.
Ranked picks
- 1
TIERRA - Mystery Point & Click Adventure
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Questerium: Sinister Trinity HD Collector's Edition.
A mystery puzzle adventure, inspired by hidden object escape room games.
- 2
The Last Dream: Developer's Edition
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Questerium: Sinister Trinity HD Collector's Edition.
“Reality and dreams are about to become entwined…..” The Last Dream: Developer's Edition" is a casual adventure game which, despite having some classic casual elements, will also offer a greater challenge for more experienced gamers.
- 3
Myst III: Exile
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Questerium: Sinister Trinity HD Collector's Edition.
The story of Myst continues in this third entry of the series, originally released in 2001. Return to this strange and wondrous universe, where books become portals into worlds, and where the lessons of the past may yet hold meaning for today...
- 4
The Big Secret of a Small Town
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Questerium: Sinister Trinity HD Collector's Edition.
The small town is a very important town indeed. Here, a unique industrial complex is located. Rumor has it that it does not require energy for production, because that is exactly what it produces! How is this possible?
- 5
Demetrios - The BIG Cynical Adventure
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Questerium: Sinister Trinity HD Collector's Edition.
A comedic point-and-click adventure where a hungover antique dealer must solve his own robbery in Paris, dragging himself and his friends into a wildly idiotic journey!
- 6
The Room
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure with Questerium: Sinister Trinity HD Collector's Edition.
A mysterious invitation leads to the attic of an abandoned house. In the room is a cast-iron safe laced with strange carvings and on top, a note from your distant companion. It promises something ancient and astonishing concealed in the iron chamber - you need only find a way in.
- 7
Paranormal State: Poison Spring
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Questerium: Sinister Trinity HD Collector's Edition.
Thrills abound as the ghost-hunters from the hit TV show “Paranormal State” race to solve a terrifying Civil War haunting!
- 8
Stormhill Mystery: Family Shadows
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Questerium: Sinister Trinity HD Collector's Edition.
Stormhill Mystery: Family Shadows is a fantastic casual puzzle adventure game. This is an excellent family story with a paranormal twist! Your family’s past is more interesting than any story. And it's not over yet...
- 9
Noctropolis
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure with Questerium: Sinister Trinity HD Collector's Edition.
In a world where comic books are real - The final issue is Evil!
- 10
Season Match
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Questerium: Sinister Trinity HD Collector's Edition.
The story of Season Match starts when the Snow Queen has her magic mirror broken, and decides to make cold winter stay forever in the fairy-land. You will set out on a legendary journey to find the pieces of the broken mirror, put them together and beat the Snow Queen.
- 11
Season Match 3 - Curse of the Witch Crow
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Questerium: Sinister Trinity HD Collector's Edition.
Enter a magical fairy-tale world and overcome the evil Crow Witch! After the Crow Witch captures the Months, the world may never see a New Year again!
- 12
Season Match 2
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Questerium: Sinister Trinity HD Collector's Edition.
Bring the celebration of seasons back to the Fairytale Kingdom! Join forces with the Snow Queen and Princesses of Seasons to battle the despotic Prince January and save the Fairytale Kingdom from eternal winter!
- 13
Season Match 4
Single-player alternative to Questerium: Sinister Trinity HD Collector's Edition — playable solo, no multiplayer required.
Try out a challenging mix of match3, puzzles and quests in the breathtaking game Season Match 4! Enjoy nice characters, an amazing plot full of unexpected twists and lots of thrilling match-3 quests.