Realistic Blood

v1.2.2·Updated 2026-07-19

Gives combat a more visceral and authentic impact by replacing the vanilla blood splatter and particle textures with detailed textures.

About this mod Author’s original text

This mod was originally published on my page, but someone stole it and uploaded it under the title "Centipede Lover's Realistic Blood and particles". The stolen mod page has since been removed, and this mod page was uploaded by me, the original author. You can see proof of this here:

  • Compatibility

This mod replaces Ultrakill's texture bundle, and consequently, the mod will be incompatible with major game updates, and any other mod that replaces vanilla textures.

Please report any crashes and incompatibilities, and I will update the mod whenever I'm available.

Alternatively, if you'd like to update the mod yourself, the mod's textures are available in the "Downloads" section. If you'd like to utilize my mod for your own mod, please credit me.

  • Install
  • (Optional) First, I recommend that you **back up your 'textures.bundle' file located in:

ULTRAKILL\ULTRAKILL_Data\StreamingAssets\aa\StandaloneWindows64\assets_assets_assets

2.** Move the modified 'ULTRAKILL_Data' folder into your root installation directory (contains ULTRAKILL.exe).

(Optional) Alternatively, you could take the modified 'textures.bundle' file inside the.zip and put it into:

ULTRAKILL\ULTRAKILL_Data\StreamingAssets\aa\StandaloneWindows64\assets_assets_assets

  • Open Ultrakill. Inside the game's graphics settings, scroll all the way down and **set 'Bloodstain Chance' to 60-100%**. (I recommend 100% for style, OR 60% for realism)
  • Uninstall

Verifying the integrity of your game files or updating your game will automatically revert the changes made by this mod. Basically, it will uninstall itself.

Alternatively, you can manually uninstall the mod by replacing the modified 'textures.bundle' file with the vanilla 'textures.bundle' file.

Install & use Install: BepInEx plugin

  1. The archive from playbuff is the mod itself — usually a BepInEx plugin (a .dll or a plugin folder once unzipped).
  2. Recommended: use a community mod manager (such as r2modman) — pick this game, import the mod, and the manager sets up BepInEx and its dependencies for you.
  3. Manual route: install the BepInEx loader in the game folder, then drop the unzipped .dll or plugin folder into BepInEx/plugins/.
  4. Launch the game — the BepInEx console logs every plugin it loads; seeing this mod in the log means it is installed.

Mods with listed dependencies need those installed too, or they will not load. Options are usually changed in-game or in the plugin's config file.

File & checksum

Filename
Realistic_Blood-1.2.2.zip
File size
126.7 MiB