AsterAether-CharacterCustomizer icon


Customize your Survivors by simply changing a value in a config file!

Last updated a week ago
Total downloads 5501
Total rating 4 
Dependency string AsterAether-CharacterCustomizer-0.3.3
Dependants 0 other mods depend on this mod

This mod requires the following mods to function

bbepis-BepInExPack-3.0.0 icon

Unified BepInEx all-in-one modding pack - plugin framework, detour library

Preferred version: 3.0.0
tristanmcpherson-R2API-2.3.0 icon

A modding API for Risk of Rain 2

Preferred version: 2.3.0
AsterAether-AetherLib-0.3.0 icon

A utility library for BepInEx RoR2 mods

Preferred version: 0.3.0

CharacterCustomizer Build Status

by Aster

Customize your Survivors by simply changing a value in a config file!


  • Change almost any vanilla stats and quirks of a Survivor by changing a
    value in the config file
  • Doesn't overwrite default values if the config value is set to 0,
    improving forward compatibility
  • Multiplayer compatible, players can even have different configs if they want!
  • Small vanilla QoL fixes, enabled by default!
  • Extra features that can be enabled, that equip the Survivors with new


  • Install
  • Copy the included CharacterCustomizer.dll into your BepInEx plugins
  • Start up the game! This will create the config file. Note that this
    can take a little longer, there are a lot of values to be checked and


It is highly recommended to use BepInEx.ConfigurationManager to edit the configuration values in-game with the F1 key.
You will need to restart the game after changing the values though.

The configuration file is located in the config folder of BepInEx, called at.aster.CharacterCustomizer.cfg.
It initializes with all values set to their default values. If a value is left with the default one (0 in cases of numbers),
the executing code in the plugin will be skipped, and vanilla risk of rain behavior will be used.

A sample config line would look like this:

# Commando: The base health of your survivor. Vanilla value: 110
CommandoBaseMaxHealth = 200

The first line is a comment explaining the configuration value, and is automatically updated by the game to include the vanilla RoR2 value of the stat.
And the second line is the actual config value, where you can change the stat to your liking.

CharacterCustomizer will try to add the Vanilla values as references in
the comments of the config file. If you seem to be missing some values,
for instance the Vanilla values of the Mercenary Dash skill, try loading
into the game and dashing with him. This should update the config file
with the real values.

Please use dots for separating the decimal values (0.1) and not commas (0,1).

Available Config Values

Config Values


  • v0.3.3: - Readme update.
  • v0.3.2: - Reverted multiple file change to be compatible with BepInEx.ConfigurationManager.
  • v0.3.1: - (NOT TESTED) Moved configuration to it's own folder and own file per survivor. Added missing config values, still experimental and not everything is tested!
  • v0.3.0: - (TEMPORARY UPDATE) Updated to newest BepInEx and RoR2 version. Only basic values for now, other settings coming as I fix them. Please ping me in the discord for anything not working as expected!
  • v0.2.12 - Updated README to include explanation of config values.
  • v0.2.11 - Updated dependency versions.
  • v0.2.10 - Update to new AetherLib version.
  • v0.2.9 - Updated to new game version, and added new survivor.
  • v0.2.7 - Changed loading times of stat changes from start of Run to start of Application.
  • v0.2.6 - Fixed artificer Firebolt stock scaling, and Flamethrower tick scaling (Why scaling oh why).
  • v0.2.5 - Fixed artificer Firebolt cooldown scaling.
  • v0.2.4 - Added optional time limit to invulnerability to Commandos role, and fixed a bug with scaling Barrage.
  • v0.2.3 - Added option for Commandos role to grant him invulnerability frames while rolling.
  • v0.2.2 - Fixed up scaling mistake from before, most formulas are now: Stat + Coeff * (ATKSP - 1) * Stat. Also added Artificer Flamethrower downscale with attack speed.
  • v0.2.1 - Changed attack speed scaling formula to only start affecting the scaling stat with additional attack speed. E.G.: Formula now isn't Coeff * ATKSP * Stat, it's Coeff * (ATKSP - 1) * Stat
  • v0.2.0 - Added base character body values for every survivor, and rewrote the baseline code to be more manageable.
  • v0.1.1 - Added Artificer Firebolt scaling and Flamethrower scaling options
  • v0.1.0 - Added cooldown and stock manipulation config values to
    every character
  • v0.0.4 - Fixed up Artificer and Engineer IL patches to be more
    efficient, and documentation pass.
  • v0.0.3 - Added Mercenary and Huntress back to be configured.

Available versions

Please note that the install buttons only work if you have compatible client software installed. Otherwise use the zip download links instead.

Upload date Version number Downloads Download link  
2019-11-29 0.3.3 209 Install
2019-11-29 0.3.2 3 Install
2019-11-29 0.3.1 6 Install
2019-11-29 0.3.0 3 Install
2019-9-3 0.2.11 1259 Install
2019-9-2 0.2.10 84 Install
2019-9-2 0.2.9 29 Install
2019-9-2 0.2.8 23 Install
2019-4-24 0.2.7 2094 Install
2019-4-24 0.2.6 89 Install
2019-4-23 0.2.5 167 Install
2019-4-23 0.2.4 75 Install
2019-4-23 0.2.3 72 Install
2019-4-23 0.2.2 74 Install
2019-4-23 0.2.1 78 Install
2019-4-23 0.2.0 81 Install
2019-4-22 0.1.1 208 Install
2019-4-22 0.1.0 216 Install
2019-4-21 0.0.4 110 Install
2019-4-19 0.0.2 465 Install
2019-4-19 0.0.1 110 Install