IMHO.

Single-player games like Dead Realm

Below are 10 single-player Steam games similar to Dead Realm, 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 Dead Realm page.

Ranked picks

  1. 1
    White Noise 2 — Steam game cover

    White Noise 2

    Single-player alternative to Dead Realm — playable solo, no multiplayer required. Shares Action and Strategy with Dead Realm.

    Enjoy a 4vs1 asymmetric horror experience like no other. Be a part of the investigator team, or take control of the creature and devour them!

    2017ActionStrategyIndie9.99 USDSingle-playerSimilar games →
  2. 2
    In Silence — Steam game cover

    In Silence

    Single-player alternative to Dead Realm — playable solo, no multiplayer required. Shares Action with Dead Realm.

    In Silence is a multiplayer horror game. One player takes on the role of the monster who has hypersensitive hearing abilities and is almost completely blind. The other players(2-6) play as survivors, trying to escape or hunting the monster.

    2021Action9.99 USDSingle-playerSimilar games →
  3. 3
    Pacify — Steam game cover

    Pacify

    Single-player alternative to Dead Realm — playable solo, no multiplayer required. Shares Action and Strategy with Dead Realm.

    An online co-op horror game where you pacify, weaken and capture supernatural creatures for PAH Inc. Each level has a different story, unique monsters, and multiple endings. Play single player or together with up to 6 friends. Includes proximity voice chat with fun effects.

    2019ActionStrategyIndie4.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Slender: The Arrival — Steam game cover

    Slender: The Arrival

    Single-player alternative to Dead Realm — playable solo, no multiplayer required. Shares Action and Indie with Dead Realm.

    Slender Man returns more terrifying than ever. You're on your own. No one to help you. No one to hear you scream. Relive the horror all over again with cutting edge visuals for the 10th Anniversary Update and experience survival horror at its finest.

    2013ActionIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Five Nights at Freddy's 4 — Steam game cover

    Five Nights at Freddy's 4

    Single-player alternative to Dead Realm — playable solo, no multiplayer required. Shares Action and Strategy with Dead Realm.

    In this last chapter of the Five Nights at Freddy's original story, you must once again defend yourself against Freddy Fazbear, Chica, Bonnie, Foxy, and even worse things that lurk in the shadows.

    2015ActionStrategyIndie7.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    The Backrooms: Survival — Steam game cover

    The Backrooms: Survival

    Single-player alternative to Dead Realm — playable solo, no multiplayer required. Shares Action and Indie with Dead Realm.

    Survival horror with roguelike elements. Explore randomized levels with different items and entities while trying to maintain your thirst, hunger, and sanity, ensuring a new experience every time. Play alone or with up to TEN friends online! Cross-platform multiplayer with Nintendo Switch.

    2023ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  7. 7
    Arizona Sunshine® — Steam game cover

    Arizona Sunshine®

    Single-player alternative to Dead Realm — playable solo, no multiplayer required. Shares Action and Indie with Dead Realm.

    Built exclusively for VR, Arizona Sunshine® puts you and up to 3 fellow survivors in the midst of a zombie apocalypse. Survive solo or in co-op, handle weapons with real-life movements, and explore a post-apocalyptic world in VR. Putting the undead back to rest is more thrilling than ever before.

    2016ActionIndieAdventure19.99 USDSingle-playerSimilar games →
  8. 8
    Outlast 2 — Steam game cover

    Outlast 2

    Single-player alternative to Dead Realm — playable solo, no multiplayer required. Shares Action and Indie with Dead Realm.

    Outlast 2 introduces you to Sullivan Knoth and his followers, who left our wicked world behind to give birth to Temple Gate, a town, deep in the wilderness and hidden from civilization. Knoth and his flock are preparing for the tribulations of the end of times and you’re right in the thick of it.

    2017ActionIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Vlad the Impaler — Steam game cover

    Vlad the Impaler

    Single-player alternative to Dead Realm — playable solo, no multiplayer required. Shares Indie and Adventure with Dead Realm.

    A city gone mad with violence and the mass murder of its people. In this interactive graphic-novel, your choices can either lead you to the ultimate destruction of this fallen metropolis, or the demise of a vicious butcher. Will you save this city as promised or will you fall prey to the killer within?

    2014IndieAdventureRPGSingle-playerSimilar games →
  10. 10
    Tinertia — Steam game cover

    Tinertia

    Single-player alternative to Dead Realm — playable solo, no multiplayer required. Shares Action and Indie with Dead Realm.

    Action-platformer set on a dying planet. Main protagonist - Weldon - must climb a vast expanse of ruins and tackle deadly sentient machines if he hopes to survive.

    2015ActionIndie14.99 USDSingle-playerSimilar games →