IMHO.

Single-player games like Mystical Riddles: Haunted Portraits Collector's Edition

Below are 16 single-player Steam games similar to Mystical Riddles: Haunted Portraits 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 Mystical Riddles: Haunted Portraits Collector's Edition page.

Ranked picks

  1. 1
    City Legends: The Witness in the Rye Collector's Edition — Steam game cover

    City Legends: The Witness in the Rye Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    The line between life and death is as thin as the autumn breeze. Will you escape, or will Darkwood claim you as another victim of its harvest?

    2024AdventureCasual8.99 USDSingle-playerSimilar games →
  2. 2
    Criminal Archives: Murder in the Pages Collector's Edition — Steam game cover

    Criminal Archives: Murder in the Pages Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    There's no such thing as a perfect crime! You have to solve a series of mysterious murders in San Francisco. It turns out that this bright city has its own dark side...

    2024AdventureCasual8.99 USDSingle-playerSimilar games →
  3. 3
    Criminal Archives: Blade of Deceit Collector's Edition — Steam game cover

    Criminal Archives: Blade of Deceit Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    A judge's body is discovered with a clean cut across his jugular, setting the stage for an intense puzzle of motives and clues.

    2024AdventureCasual8.99 USDSingle-playerSimilar games →
  4. 4
    Still Life — Steam game cover

    Still Life

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure with Mystical Riddles: Haunted Portraits Collector's Edition.

    Still Life 2 also now available!

    2011Adventure7.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Post Mortem — Steam game cover

    Post Mortem

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure with Mystical Riddles: Haunted Portraits Collector's Edition.

    After returning to the quiet streets of Paris to pursue a life of painting, Gus Macpherson could not escape his true art…

    2011Adventure7.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Family Mysteries 3: Criminal Mindset — Steam game cover

    Family Mysteries 3: Criminal Mindset

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    Take on a role of a famous scientist drawn into a dangerous game, where the goal is to save the mankind and uncover family secret. Get ready for a pulse-pounding adventure in the world of experiments, mysteries and espionage!

    2020AdventureCasual14.99 USDSingle-playerSimilar games →
  7. 7
    Chicken Police: Into the HIVE! — Steam game cover

    Chicken Police: Into the HIVE!

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    A wild tale of conspiracy, loss, friendship, and... chickens?! Two rooster detectives are about to venture into the insect underworld to uncover a worldwide conspiracy, while also battling their inherent demons in this animal noir adventure satire.

    2024AdventureSimulationCasual19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Ghost Frequency — Steam game cover

    Ghost Frequency

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure with Mystical Riddles: Haunted Portraits Collector's Edition.

    In Ghost Frequency, you are a ghost hunter from PIT - Paranormal Investigation Team. Your mission is to locate a sinister spirit using the EMF Ghost Detector to track paranormal activity, the IR Thermal Camera to reveal hidden entities, and the EVP Digital Recorder to capture eerie voices.

    2025ActionAdventure4.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Twin Mind: Murderous Jealousy Collector's Edition — Steam game cover

    Twin Mind: Murderous Jealousy Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    Go on a new exciting adventure following a story of two twin investigators! Complete puzzles, solve riddles and demonstrate your intelligence to discover all the secrets that are hidden in this mysterious case.

    2021AdventureCasual7.99 USDSingle-playerSimilar games →
  10. 10
    City Legends: The Curse of the Crimson Shadow Collector's Edition — Steam game cover

    City Legends: The Curse of the Crimson Shadow Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    You are not afraid of ghost stories, so your pursuit of inspiration leads you to the strangest of places. But this time something truly sinister is in the air. Can you survive the encounter with a real spirit?

    2021AdventureCasual4.79 USDSingle-playerSimilar games →
  11. 11
    Twin Mind: Power of Love Collector's Edition — Steam game cover

    Twin Mind: Power of Love Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    Famed twin detectives go on a new case! They are the only people skilled enough to find out what happened to a woman that vanished in the broad daylight. But it seems like they need your help to uncover this mystery.

    2021AdventureCasual7.99 USDSingle-playerSimilar games →
  12. 12
    Hidden Motives: The Diamond Rush Collector's Edition — Steam game cover

    Hidden Motives: The Diamond Rush Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    You work hard to prepare for your role as the sheriff's daughter in the upcoming movie. But you could never guess that the phrase “get into your character” will be literal. Can you survive the events of the movie to get home safe?

    2021AdventureCasual7.99 USDSingle-playerSimilar games →
  13. 13
    Myths or Reality: Fairy Lands Collector's Edition — Steam game cover

    Myths or Reality: Fairy Lands Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    The further into the forest the more fantastic things you will see. Do not be afraid of what you do not know or understand. Try to remember the oldest fairy tales about creatures that live deeply in a forest. Be bold enough to face something unusual in a classical English village!

    2021AdventureCasual7.99 USDDeck PlayableSingle-playerSimilar games →
  14. 14
    Criminal Archives: City on Fire Collector's Edition — Steam game cover

    Criminal Archives: City on Fire Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    San Francisco is shaken by a chain of horrible murders. You are the only one that can bring to justice a masked arsonist calling himself the Plague Doctor. Are you strong enough to face the challenge?

    2021AdventureCasual7.99 USDSingle-playerSimilar games →
  15. 15
    Mystical Riddles: Snowy Peak Hotel Collector's Edition — Steam game cover

    Mystical Riddles: Snowy Peak Hotel Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    Your journalist friend went missing while investigating weird happenings in a mysterious hotel. You are the only one who can save her and uncover the truth before it’s too late. Are you up for the challenge?

    2021AdventureCasual7.99 USDSingle-playerSimilar games →
  16. 16
    Word of the Law: Death Mask Collector's Edition — Steam game cover

    Word of the Law: Death Mask Collector's Edition

    Single-player alternative to Mystical Riddles: Haunted Portraits Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Mystical Riddles: Haunted Portraits Collector's Edition.

    Investigate serial crimes and city government secrets! You're the only one who can get on the trail and break the chain of murders. Are you up for the challenge?

    2022AdventureCasual7.99 USDSingle-playerSimilar games →
Single-Player Games Like Mystical Riddles: Haunted Portraits Collector's Edition · imho.run