Published using Google Docs
RimWorld creative rewards guidelines
Updated automatically every 5 minutes

RimWorld creative rewards guidelines

In order to keep a consistent play experience for the players, player-created content must fit into the game as well as developer-created content. This guide explains how to achieve that.

When you submit content, it’ll get checked by moderators and possibly rewritten by a developer. If it doesn’t fit into the game, you’ll get an email saying so and a chance to try again. If the content is persistently unusable, we will minimally rewrite it to be usable and put it in the game.

If you’re got a question, please feel free to ask in the creative rewards forum.

For info about the fictional universe of RimWorld, see the RimWorld universe backstory doc.

All interactions with this system fall under the Ludeon Privacy Policy.

Name in Game

This section is for those who purchased Name in Game access, which allows putting a character name into the game.

Names are composed of three words:

The first and last name are shown in menus, while the short form is visually attached to the character in the world. The short form should usually be the same as the first or last name. If it’s different, it’s shown in the menus separately from the first and last names like a nickname.

Using a real name

Real names are best! Your real birth name is always acceptable, as long as it iswritten in English characters. In this case, the short form will be the same as either the first or last name most of the time, or will be a common shortening of it (like Joseph having Joe as a short form). We encourage you to use this approach! If you do, there will be no problems, and you can stop reading here.

Inventing a name

If you want something different, like treating the short form as a nickname, you’ll have to be careful not to submit anything that disrupts the game fiction or play experience. Please do not send us content that is over-the-top badass, super fantasy-like, or anything else too out-there. Your character is not the hero - they’re part of an ensemble cast. Don’t grasp for attention.

Key rules:

Name examples:

Backstory in Game

Note: This section is only for those who bought the Backstory in Game package, which allows putting a whole backstory into the game. Name in Game purchasers don’t need to read this. Note that Backstory in Game may not be available for sale, which is why it isn’t mentioned on the sales pages.

“Backstory in game” purchasers will write:

Don’t write a generic background, and don’t just write yourself uneditied. It’s fine to use your life as inspiration, but find an interesting way to interpret yourself into the RW universe. Invent interesting, specific details - a profession, a strange childhood talent, connections to a organization. Here are some ideas for former jobs to give your character.

For examples of backstories that we’ve written which follow these guidelines, check the RimWorld wiki backstories page. All our backstories are interchangeable, so any childhood can match with any adulthood. However, your backstories can come as a pair.

All backstories must be for humans as the game does not support other species/xenohumans/transanimals. All content must be in English (though it’ll likely get translated later).

Make it reusable with templates

When writing your backstory, you can replace the character’s name and related pronouns with special codes. Based on the final gender, the game will resolve these back during play. This is especially important if the character can spawn as either gender. The replacements are:

So, for example, a formatted sentence would be: “[PAWN_nameDef] loved [PAWN_possessive] dog.” In-game, this appears as “John loved his dog.” or “Sally loved her dog.”

You’re not making a character, you’re making a backstory

Your character will be modified by the game. They’ll be wounded, losing limbs and capacities. Or they’ll be enhanced by augmentations. They’ll age, and may start at various ages. The player may train their skills in anything.

All this means is that you’re not creating a character as you might normally imagine - you’re creating background “pieces” for a character, which can be mixed and matched with other character elements to create the evolving person in the game.

If RimWorld were a pen-and-paper RPG, you wouldn’t be rolling up a new hero. You’d be writing backstories that actual players choose between while creating their characters. You are not the player here -, you are the game creator.

This means that a character background cannot fixedly say anything about who the character is now.

For examples of backstories that work this way, you can look at the standard backstories in the wiki.

Fictional seamlessness

All content must fit seamlessly into the RimWorld universe. The universe is very broad, but it still follows some basic rules. For info on the universe, please see the RimWorld universe backstory.

It can never be obvious that someone wrote the content based on something in the real world. Such obviousness would jar players out of the game, which is not okay.

Don’t just describe your life. Add some flair - an interesting job, a criminal past, a strange ambition - something to give your character an interesting (but no ridiculous twist).

Here are some ideas to get you started.

As with the names, do not grasp for attention. Make your character a butcher, a soldier, or a politician - but not a mad famous murderer-butcher, a perfect super-soldier from the future, or the ex-president of an entire star system. Your character is not the hero - they are part of an ensemble cast. (this rule is relaxed a tiny bit for Pirate Kings ).

No swearing, inappropriate, or gratuitous content is allowed.

Spelling, grammar, style

Spelling and grammar must be correct and not deviate radically from the normal Ludeon style.

This is harder than you might think - especially the style part. The normal Ludeon style uses short, simple words and straightforward declarative sentences. Avoid adjectives and adverbs, and try not to use more than one piece of punctuation in a sentence.


If you make minor mistakes, we’ll correct them during the moderation process while keeping your meaning intact. We may rearrange words, change punctuation, or remove unnecessary words to match the Ludeon style. If any of our edits bother you feel free to email me at and I can correct the situation.

If we can’t understand you or you don’t fit the style in a more drastic way, we’ll send the content back.


Background history sections will be limited to around 50 words for the childhood and 50 words for the adulthood. Do not pack in information. You have about two to three sentences for each background section. In that space you can comfortably express about two concepts. Trying for more will only overload the writing.

Skill offset balance

Mercenary tier and up get to set skill offsets for their characters. All skills default to 3 - your skill offsets will be added to this amount to get the skill the character starts with in the game. If you set the offset at -2 Mining, the character will spawn with 1 Mining skill. If you set their Mining offset to +4, he’ll spawn with 7 Mining skill.

These skill offsets must be balanced. Background can be better or worse, but there are limits to how good or bad they can be before they start unbalancing the game. Try to stick to these general guidelines, and leave room for players to develop the character.

Work disables are classes of work that your character can never do. You can set any number of these (except disabling every type of work). People can be unable to do work due to culture (a noble unwilling to farm a field), phobias, or implied intellectual quirks (a medieval slave cannot do research).

These balance limits are relaxed 10-20% in the case of Pirate Kings.

Not every background needs to be beneficial. I encourage you to consider making a scarred character, or someone with weaknesses in their background. It makes stories interesting when characters vary this way.

When to end it

There’s no need to state how the character ended up on the rimworld or on the ship that crashed there. Focus on the character backstory, not the inciting incident. Let the player interpret how the character ended up at the colony.

Skills and work disable tags

These are the skills in RimWorld.

These are the work tags in the game so far. These are what you choose from when you set your work disables (which determines certain activities that the character will never do). The tags each correspond to a certain set of activities a characters can do. These aren’t the same as the skills because skills can influence multiple activities.