IMHO.

Single-player games like Rogue Port - Red Nightmare

Below are 16 single-player Steam games similar to Rogue Port - Red Nightmare, 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 Rogue Port - Red Nightmare page.

Ranked picks

  1. 1
    Divided Reigns — Steam game cover

    Divided Reigns

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and Adventure with Rogue Port - Red Nightmare.

    The full-scale, epic fantasy role-playing experience you've wanted for decades--Divided Reigns retains what made the JRPG classics so fantastic while still feeling fresh. Expect strategic battles, an epic scale, well-developed characters, and a deep and emotional story. Perfect for your Steam Deck!

    2021StrategyIndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Labyronia RPG — Steam game cover

    Labyronia RPG

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and Adventure with Rogue Port - Red Nightmare.

    Labyronia is an epic RPG. Only by defeating the gods can you, and your friends, save the world.

    2015ActionIndieAdventure1.99 USDSingle-playerSimilar games →
  3. 3
    Assassins of Darkness — Steam game cover

    Assassins of Darkness

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and Adventure with Rogue Port - Red Nightmare.

    After the death of Emperor without an heir, the Eastern Empire disintegrated and fell into turbulent times. Sakura, an elite assassin who betrayed her clan. She sought the power of darkness with the desire to end the civil war and unite all the clans into a new empire under her rule.

    2023IndieAdventureRPG11.99 USDSingle-playerSimilar games →
  4. 4
    Blood Samurai — Steam game cover

    Blood Samurai

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and Adventure with Rogue Port - Red Nightmare.

    After hundreds of years of civil war, the Blood Samurais of the Kanagi clan had secured victory at hand and the unification of the Eastern Empire was only a matter of time.

    2023IndieAdventureRPG15.99 USDSingle-playerSimilar games →
  5. 5
    Disc Creatures — Steam game cover

    Disc Creatures

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and Adventure with Rogue Port - Red Nightmare.

    Humans live alongside creatures, each with different personalities, abilities, and moral codes. The invention of the DiscKid has changed life for everyone. Humans can copy creatures and use their power to help others and solve mysteries around the world.

    2019IndieAdventureRPG14.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Labyronia RPG 2 — Steam game cover

    Labyronia RPG 2

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and Adventure with Rogue Port - Red Nightmare.

    You return to the land of Labyronia, now in the cold grip of an evil force. Roam the wartorn lands. You are the only one who can save the planet from destruction. The epic sequel to the critically-acclaimed Labyronia.

    2015ActionIndieAdventure1.99 USDSingle-playerSimilar games →
  7. 7
    Chained Echoes — Steam game cover

    Chained Echoes

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and RPG with Rogue Port - Red Nightmare.

    Take up your sword, channel your magic or board your Mech. Chained Echoes is a 16-bit style RPG set in a fantasy world where dragons are as common as piloted mechanical suits.

    2022IndieRPG24.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Asdivine Hearts — Steam game cover

    Asdivine Hearts

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and Adventure with Rogue Port - Red Nightmare.

    Restore the balance of light and shadow in the world!Beautiful hand-drawn visuals and a story of epic proportions bring Asdivine Hearts to the forefront of PC gaming! Travel alongside four companions and a cat in this fantasy 2D turn-based RPG!

    2016StrategyIndieAdventure4.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    SAMOLIOTIK — Steam game cover

    SAMOLIOTIK

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie with Rogue Port - Red Nightmare.

    SAMOLIOTIK is a stylish shoot-em-up with different enemies, bosses, colour palettes, power-ups, set in different eras. In this game you will fight Adolf Gutler,The Illuminati, and other creatures.

    2016ActionIndieCasual29.99 USDSingle-playerSimilar games →
  10. 10
    Among Ass — Steam game cover

    Among Ass

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie with Rogue Port - Red Nightmare.

    Local party or single player game about teamwork and killing with forbidden items!

    2020ActionSportsIndie4.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    Help — Steam game cover

    Help

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and Adventure with Rogue Port - Red Nightmare.

    Your daughter was gone at a research of the abandoned bunker. Having gone to find her, you meet the horrors living in these walls, solve puzzles, discover what has happened in this place and to find the daughter. Everything that you have, is a lamp which charge constantly decreases also the radio.

    2016ActionIndieAdventure4.99 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    Rogue Port - Blue Nightmare — Steam game cover

    Rogue Port - Blue Nightmare

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and Adventure with Rogue Port - Red Nightmare.

    Help reunite your missing friends and save your family from wild animals, mutants, inanimate objects, aliens and the undead!

    2017ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  13. 13
    Possessed — Steam game cover

    Possessed

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Adventure with Rogue Port - Red Nightmare.

    Possessed is a fast-paced story driven survival first person shooter spread across 3 action-packed regions. It features witty characters, terrifying creatures and a strong focus on physics and world interaction.

    2017ActionAdventure4.99 USDSingle-playerSimilar games →
  14. 14
    Drunken Fight Simulator — Steam game cover

    Drunken Fight Simulator

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie with Rogue Port - Red Nightmare.

    For real fun and drunken fighting experience, try Drunken Fighting Simulator.

    2021ActionIndie4.99 USDSingle-playerSimilar games →
  15. 15
    Dexodonex — Steam game cover

    Dexodonex

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie with Rogue Port - Red Nightmare.

    Hexagonal puzzle with the ability to edit levels

    2016IndieCasual4.99 USDSingle-playerSimilar games →
  16. 16
    Sometimes: Success Requires Sacrifice — Steam game cover

    Sometimes: Success Requires Sacrifice

    Single-player alternative to Rogue Port - Red Nightmare — playable solo, no multiplayer required. Shares Indie and Adventure with Rogue Port - Red Nightmare.

    Sometimes: Success Requires Sacrifice, the title says it all! You get thrown into a dark room, with no light to be found anywhere! Are you willing to end your life to light the way for the next generation to proceed further? Play it today and find out!

    2015ActionStrategyIndieFreeDeck PlayableSingle-playerSimilar games →