IMHO.

Single-player games like Hiddenverse: Ominous Opus

Below are 16 single-player Steam games similar to Hiddenverse: Ominous Opus, 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 Hiddenverse: Ominous Opus page.

Ranked picks

  1. 1
    Parina's Demon Lair Adventure — Steam game cover

    Parina's Demon Lair Adventure

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Casual with Hiddenverse: Ominous Opus.

    Step into the fantastical world of Parina and embark on an exhilarating journey through realms of magic and mystery! Sharpen your senses as you delve into this captivating hidden object adventure, where every scene is brimming with treasures waiting to be discovered.

    2024IndieSimulationCasual2.99 USDSingle-playerSimilar games →
  2. 2
    Tiny Room Stories: Town Mystery — Steam game cover

    Tiny Room Stories: Town Mystery

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    Everybody are missing in a town. Find the answers of town mystery in a point and click adventure game with escape the room mechanics

    2021IndieAdventure4.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Agatha Christie - Hercule Poirot: The First Cases — Steam game cover

    Agatha Christie - Hercule Poirot: The First Cases

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Adventure with Hiddenverse: Ominous Opus.

    Discover an untold crime story from the mysterious youth of the famous detective Hercule Poirot.

    2021Adventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Agatha Christie - Hercule Poirot: The London Case — Steam game cover

    Agatha Christie - Hercule Poirot: The London Case

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Adventure with Hiddenverse: Ominous Opus.

    Hercule Poirot is back in a brand-new adventure, set in the heart of London.

    2023ActionAdventureSimulation29.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Agatha Christie - Murder on the Orient Express — Steam game cover

    Agatha Christie - Murder on the Orient Express

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Adventure with Hiddenverse: Ominous Opus.

    Step on board the legendary Orient Express and immerse yourself in the most famous detective suit in a race against the clock to unmask the murderer.

    2023ActionAdventureSimulation39.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Subsurface Circular — Steam game cover

    Subsurface Circular

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    When the truth is buried, go underground. Step into this new take on text-based adventure from the award-winning team behind Thomas Was Alone and Volume. A short story that hands you the fate of the world above, as a detective looking for answers on the Subsurface Circular.

    2017IndieAdventureCasual2.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Her Story — Steam game cover

    Her Story

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    A woman is interviewed seven times by the police. Search the video database and explore hundreds of authentic clips to discover her story in this groundbreaking and award winning narrative game.

    2015IndieAdventureSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Strange Antiquities — Steam game cover

    Strange Antiquities

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    Become the custodian of a store dealing in occult antiquities. Explore the quaint and gloomy town of Undermere, where strange goings-on and dark mysteries abound. Find and identify arcane artefacts, use your collection to aid the townsfolk with their unusual problems — and remember to pet your cat!

    2025IndieAdventureSimulation17.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Dreamscapes: The Sandman - Premium Edition — Steam game cover

    Dreamscapes: The Sandman - Premium Edition

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    Playing as a volunteer, offered to help the mad professor, you'll come to a bad dream of comatose girl Laura. Find Laura got lost in the world of dreams. Dispel girl’s nightmares. Collect the stolen and destroyed Dream catcher, defeat the Sandman and help Laura to wake up in the real world.

    2014IndieAdventureCasual6.99 USDSingle-playerSimilar games →
  10. 10
    Namariel Legends: Iron Lord Premium Edition — Steam game cover

    Namariel Legends: Iron Lord Premium Edition

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    In this Steam Punk adventure quest the player will need to sneak into the citadel of cruel Iron Lord and rid invaded land of Namariel from tyrant after escaping from air prison, revealing the secret of Iron Lord and rescuing the legitimate King and Queen of Namariel.

    2014IndieAdventureCasual6.99 USDSingle-playerSimilar games →
  11. 11
    Fall of the New Age Premium Edition — Steam game cover

    Fall of the New Age Premium Edition

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    In the dark Medieval age a baleful cult and its adherers strived to seize the rule over the city, control its inhabitants and destroy all sources of knowledge and culture. Help Marla in this hiodden object adventure to uncover the secret conspiracy, release her kidnapped brother and save the city!

    2014IndieAdventureCasual6.99 USDSingle-playerSimilar games →
  12. 12
    Sea Legends: Phantasmal Light Collector's Edition — Steam game cover

    Sea Legends: Phantasmal Light Collector's Edition

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    After a yacht crash in a mysterious storm, Jane finds herself on the coast of a mysterious island - and Mike is missing. Exploring the island, Jane must figure out what happened to Mike. Help them in this thrilling hidden object adventure!

    2014IndieAdventureCasual6.99 USDSingle-playerSimilar games →
  13. 13
    Witch's Pranks: Frog's Fortune Collector's Edition — Steam game cover

    Witch's Pranks: Frog's Fortune Collector's Edition

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    Evil witch decided to marry a prince. And everyone, who rejected her, she turned to frogs. Help bewitched princes to reach their brides to cure the spell with a kiss of love.

    2015IndieAdventureCasual6.99 USDSingle-playerSimilar games →
  14. 14
    Dreamscapes: Nightmare's Heir - Premium Edition — Steam game cover

    Dreamscapes: Nightmare's Heir - Premium Edition

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    The Sandman came back to take revenge. This time his victim is Tim, Laura’s husband. Will you succeed in pulling him out of nightmare?

    2015IndieAdventureCasual6.99 USDSingle-playerSimilar games →
  15. 15
    Kingdom of Aurelia: Mystery of the Poisoned Dagger — Steam game cover

    Kingdom of Aurelia: Mystery of the Poisoned Dagger

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Indie and Adventure with Hiddenverse: Ominous Opus.

    In this steam punk adventure you have to help young Sam to save Princess Aurora and stop the villain, who intended to seize power in the Kingdom of Aurelia.

    2016IndieAdventureCasual6.99 USDSingle-playerSimilar games →
  16. 16
    Spirit of the Ancient Forest — Steam game cover

    Spirit of the Ancient Forest

    Single-player alternative to Hiddenverse: Ominous Opus — playable solo, no multiplayer required. Shares Casual with Hiddenverse: Ominous Opus.

    Learn how a simple girl Sarah managed to frustrate the plans of the Dark Lord and to save the Great Tree, which was the soul of the Ancient Forest.

    2017Casual6.99 USDSingle-playerSimilar games →