IMHO.

Single-player games like Nightwatch: Nightmare Creatures

Below are 9 single-player Steam games similar to Nightwatch: Nightmare Creatures, 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 Nightwatch: Nightmare Creatures page.

Ranked picks

  1. 1
    Wonder Cave — Steam game cover

    Wonder Cave

    Single-player alternative to Nightwatch: Nightmare Creatures — playable solo, no multiplayer required. Shares Indie with Nightwatch: Nightmare Creatures.

    The Wonder Cave. Inspired by tales of Aladdin, Ali Baba, and more, this magical adventure puts you on the trail of a certain magic lamp, taking you through a puzzling series of challenges in the process.

    2020IndieAdventureMassively Multiplayer6.99 USDSingle-playerSimilar games →
  2. 2
    Barony — Steam game cover

    Barony

    Single-player alternative to Nightwatch: Nightmare Creatures — playable solo, no multiplayer required. Shares Indie with Nightwatch: Nightmare Creatures.

    Barony is the premier first-person roguelike with cooperative play! Adventure alone, or gather a party with iconic and unusual RPG classes to face off against the brutal dungeons. Test your resourcefulness, wits, and friendships, on your quest to lift the evil lich's curse!

    2015ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Monster Outbreak — Steam game cover

    Monster Outbreak

    Single-player alternative to Nightwatch: Nightmare Creatures — playable solo, no multiplayer required. Shares Indie with Nightwatch: Nightmare Creatures.

    The King's dimensional orb has malfunctioned, bringing hordes of monsters into the Kingdom. Defend your safeground against the monsters by gathering resources, building defenses, upgrading your arsenal, and surviving long enough to find the source of monsters and destroy it.

    2022ActionStrategyIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    BlastZone 2 — Steam game cover

    BlastZone 2

    Single-player alternative to Nightwatch: Nightmare Creatures — playable solo, no multiplayer required. Shares Indie with Nightwatch: Nightmare Creatures.

    BlastZone 2 is a fast paced side scrolling shooter that combines 2D and 3D gameplay elements with a shifting camera. Play solo or join up with a friend locally or online to battle the alien forces! There are many game modes, ship types, and difficulty levels, find your favorite combination!

    2015ActionIndie14.99 USDSingle-playerSimilar games →
  5. 5
    Emissary Zero — Steam game cover

    Emissary Zero

    Single-player alternative to Nightwatch: Nightmare Creatures — playable solo, no multiplayer required. Shares Indie with Nightwatch: Nightmare Creatures.

    Co-op horror (1-4 players). You are sent to explore a mysterious building at night. Find the Moon and try to return alive.

    2025IndieAdventureMassively Multiplayer8.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Outward Definitive Edition — Steam game cover

    Outward Definitive Edition

    Single-player alternative to Nightwatch: Nightmare Creatures — playable solo, no multiplayer required.

    No remarkable journey is achieved without great effort. In Outward, the cold of the night or an infected wound can be as dangerous as a predator lurking in the dark. Explore the vast world of Aurai solo or in Co-op. The Definitive Edition features both DLCs and quality of life improvements.

    2022RPG39.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Outbreak — Steam game cover

    Outbreak

    Single-player alternative to Nightwatch: Nightmare Creatures — playable solo, no multiplayer required. Shares Indie with Nightwatch: Nightmare Creatures.

    Race against the clock and battle the undead in this co-op survival horror nightmare.

    2017ActionIndieAdventure0.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Floor44 — Steam game cover

    Floor44

    Single-player alternative to Nightwatch: Nightmare Creatures — playable solo, no multiplayer required. Shares Indie with Nightwatch: Nightmare Creatures.

    Floor44 is a hardcore luckiness detector kinda game with randomly generated maps, the goal is to make it to the top floor. You can rely on your skills to reach floor30, but you'll need more than that to make it to Floor44.

    2023ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  9. 9
    Hello From Darkness — Steam game cover

    Hello From Darkness

    Single-player alternative to Nightwatch: Nightmare Creatures — playable solo, no multiplayer required.

    Hello From Darkness - a meme horror, made in 3D graphics with a first-person view. The action takes place in a gloomy city where everything has gone crazy. To win, you need to collect the necessary items, complete some tasks and just survive.

    2020Early Access9.99 USDSingle-playerSimilar games →