Masters of Raana is an open-world RPG unfolding in the abandoned colony of Ikaanos. This forsaken settlement strives for survival on a perilous alien planet, separated from Earth by several centuries. Within this unforgiving world, feudal-like kingdoms engage in constant battles for power and influence. Their struggles are further compounded by the looming threat of monstrous megafauna, adding an extra layer of danger to the last bastion of human civilization.


On this planet, Raana, we find our MC – a nobody who has just inherited a house from his older brother, a renowned slave trainer who went missing over a year ago. Master of Raana’s open-world approach allows you to do anything: live as a quiet factory worker, a thrill-seeking adventurer, a scavenger, an academy master, a famous arena champion, or anything in between.

You could also take up your brother’s old profession and train slaves into obedient servants, academy professors, fierce shield maidens, or willing sex toys.

You’re also able to marry slaves, impregnate them, and raise your offspring to adulthood, molding your children into anything you want: adventure buddies, accountants, guards, or docile servants.

The planet of Raana also has many secrets to uncover; some of you might stumble upon whilst exploring deep caverns or reading ancient books. There are many dangerous and hidden mysteries that lie waiting, ready to be discovered by those who seek the truth about Raana’s obscure past.


 Complete control over your playstyle.

Choose your own path. Maintain an ordinary life as a factory grunt, work as an expert marksman who knows how to tame the wild jungles of Raana, or focus on becoming a skilled slave trainer who profits from selling refined human goods to the nobility.


A combat system with many tactical features such as close and distant combat, followers, armor protection, armor degradation, different weapons, and more.


A detailed skill-based RPG system. Raise your proficiency through training, critical hits, and reading books.


An advanced crafting system that enables you to construct your own armor and weapons or make a living as a successful blacksmith.


  • 2dcg
  • 3dcg
  • Adventure
  • Anal sex
  • BDSM
  • Character creation
  • Combat
  • Creampie
  • Dystopian setting
  • Group sex
  • Humiliation
  • Male domination
  • Male protagonist
  • Management
  • Oral sex
  • Pregnancy
  • Prostitution
  • RPG
  • Sandbox
  • Sci-fi
  • Sex toys
  • Spanking
  • Text-based
  • Trainer
  • Turn-based combat
  • Vaginal sex


Frequently Asked Questions

 What is Masters of Raana?

Masters of Raana is an open-world sci-fi/fantasy RPG that incorporates adult themes into its gameplay.

Who developed the Masters of Raana?

Masters of Raana was developed by GrimDark.

When is the Next update?

The timing of the next update is not specified, but GrimDark will keep players informed about it through its social media accounts.

 When was the initial release of Masters of Raana?

Masters of Raana was released on  2023-12-08.

Where can I report bugs?

Bugs can be reported on the game’s Discord server. You can also post a comment on the Patreon or itch comment sections.

 How can I become a patron?

Becoming a patron is easy. You can become a patron by clicking on this link to visit GrimDark’s Patreon site:

How do I update and keep my saved file?

 If you’re not saving through your browser’s local storage, select “Save to disk” in the save menu and then “load from disk” after starting up a new version.

Don’t forget to activate the patcher. You can find that button when entering your “Home” below “End day.”

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  1. potato powr Avatar
    potato powr

    it would be great, but there is not an option for that.

  2. Joebob12 Avatar

    I have a lot of progress on the original release of 0.8.2 and I don’t know if there’s a way to get that to carry over with updates. It’s quite possible I’m blind and there’s a thread for this, if so can someone link it here? If not do you know if there’s a way?

  3. desmosome Avatar

    I love the concept. Not digging the mix and match art.

  4. Riley_Gmx Avatar

    Anyone Know The Code For The Mysterious Burrow?

  5. Looks promising