IMHO.

Free games like Nibiru Voyage

Below are 8 free-to-play Steam games similar to Nibiru Voyage, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Nibiru Voyage page.

Ranked picks

  1. 1
    Bongo Cat — Steam game cover

    Bongo Cat

    Free-to-play alternative to Nibiru Voyage — no purchase or trial window. Shares Indie with Nibiru Voyage.

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableFree to playSimilar games →
  2. 2
    The Murder of Sonic the Hedgehog — Steam game cover

    The Murder of Sonic the Hedgehog

    Free-to-play alternative to Nibiru Voyage — no purchase or trial window. Shares Indie with Nibiru Voyage.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableFree to playSimilar games →
  3. 3
    Awaria — Steam game cover

    Awaria

    Free-to-play alternative to Nibiru Voyage — no purchase or trial window. Shares Indie with Nibiru Voyage.

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableFree to playSimilar games →
  4. 4
    Steam Engine Simulator — Steam game cover

    Steam Engine Simulator

    Free-to-play alternative to Nibiru Voyage — no purchase or trial window.

    The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.

    2023SimulationFreeDeck VerifiedFree to playSimilar games →
  5. 5
    Iron Snout — Steam game cover

    Iron Snout

    Free-to-play alternative to Nibiru Voyage — no purchase or trial window. Shares Indie with Nibiru Voyage.

    Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.

    2016ActionIndieFree To PlayFreeDeck PlayableFree to playSimilar games →
  6. 6
    UNBEATABLE [white label] — Steam game cover

    UNBEATABLE [white label]

    Free-to-play alternative to Nibiru Voyage — no purchase or trial window. Shares Indie with Nibiru Voyage.

    A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.

    2021ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  7. 7
    Magic Archery — Steam game cover

    Magic Archery

    Free-to-play alternative to Nibiru Voyage — no purchase or trial window. Shares Indie with Nibiru Voyage.

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableFree to playSimilar games →
  8. 8
    Coloring Pixels — Steam game cover

    Coloring Pixels

    Free-to-play alternative to Nibiru Voyage — no purchase or trial window. Shares Indie with Nibiru Voyage.

    A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.

    2018IndieFree To PlayCasualFreeFree to playSimilar games →