IMHO.

Single-player games like Monomon: The Black Sun

Below are 12 single-player Steam games similar to Monomon: The Black Sun, 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 Monomon: The Black Sun page.

Ranked picks

  1. 1
    Chained Echoes — Steam game cover

    Chained Echoes

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie and RPG with Monomon: The Black Sun.

    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 →
  2. 2
    8-Bit Adventures 2 — Steam game cover

    8-Bit Adventures 2

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie and RPG with Monomon: The Black Sun.

    Pilot your Airship, prepare your party, and explore a vast World Map in 8-Bit Adventures 2 – an exciting, emotional tribute to the Golden Age of JRPGs. Dynamic turn-based battles & pixels with personality!

    2023IndieAdventureRPG19.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Echo Generation: Midnight Edition — Steam game cover

    Echo Generation: Midnight Edition

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie and RPG with Monomon: The Black Sun.

    Lead a gang of kids to uncover spooky mysteries, battle creatures, and explore the supernatural side of your hometown in Echo Generation, a turn-based adventure set in the 90s.

    2024IndieAdventureRPG24.99 USDSingle-playerSimilar games →
  4. 4
    封神榜2022 — Steam game cover

    封神榜2022

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie and RPG with Monomon: The Black Sun.

    This game takes Nezha, Xiaolongnv, Yang Jian and Jiang Taigong as the protagonists. It tells the legendary story of the protagonists going to various places to adventure, and finally to Chaoge City to destroy the three demons and defeat King Zhou.

    2022StrategyIndieAdventure9.99 USDSingle-playerSimilar games →
  5. 5
    Ruined King: A League of Legends Story™ — Steam game cover

    Ruined King: A League of Legends Story™

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie and RPG with Monomon: The Black Sun.

    Rise Against Ruin - Unite a party of League of Legends Champions, explore Bilgewater and set sail for the Shadow Isles to uncover the secrets of the deadly Black Mist in this immersive turn-based RPG.

    2021IndieRPG29.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Deathbulge: Battle of the Bands — Steam game cover

    Deathbulge: Battle of the Bands

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie and RPG with Monomon: The Black Sun.

    The party-based RPG where you kick down doors and fight with music as a 3-piece band of idiots.

    2023IndieRPG19.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Sea of Stars — Steam game cover

    Sea of Stars

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie and RPG with Monomon: The Black Sun.

    Sea of Stars is a turn-based RPG inspired by the classics. It tells the story of two Children of the Solstice who will combine the powers of the sun and moon to perform Eclipse Magic, the only force capable of fending off the monstrous creations of the evil alchemist known as The Fleshmancer.

    2023IndieAdventureRPG34.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    SaGa Frontier 2 Remastered — Steam game cover

    SaGa Frontier 2 Remastered

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares RPG with Monomon: The Black Sun.

    Experience two tales woven in a world of watercolor graphics.

    2025RPG17.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    NO LOVE — Steam game cover

    NO LOVE

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie and RPG with Monomon: The Black Sun.

    A hard scifi, fantasy, hand-drawn RPG with a unique original story that’s mainly about the characters and delves into topics regarding the human condition from the perspective of one person, Wallace Lovecraft.

    2019IndieAdventureRPG16.99 USDSingle-playerSimilar games →
  10. 10
    HOLIDAYS — Steam game cover

    HOLIDAYS

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie and RPG with Monomon: The Black Sun.

    Try to help a dog find their way back home and save the town from the monster in the forest!

    2020IndieAdventureRPG7.99 USDSingle-playerSimilar games →
  11. 11
    Kill The Dragon — Steam game cover

    Kill The Dragon

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie with Monomon: The Black Sun.

    A unique choices matter adventure with horrific deaths and wonderful choices!

    2021IndieAdventureCasual1.99 USDSingle-playerSimilar games →
  12. 12
    Help Me — Steam game cover

    Help Me

    Single-player alternative to Monomon: The Black Sun — playable solo, no multiplayer required. Shares Indie with Monomon: The Black Sun.

    A horrific choices matter adventure game where you need to get out of the house!

    2021IndieAdventureCasual1.99 USDSingle-playerSimilar games →