- Oct 21, 2025
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I'm not the original post of this thread, the thread belongs to kusokami, I'm merely posting this for preservation purpose, all rights belongs to the original post
Introduction
The Onirism Lewd Plugin is a BepInEx-based mod suite I created for the game Onirism, a relatively unknown indie 3rd-person shooter/platformer that is currently in Early Access on Steam.
The game itself is less than 50% complete at the time of writing, but regardless of that, has a lot to offer in terms of gameplay, maps, guns, unlockables etc. And not to forget, a cute French main character. All that was missing was a certain degree of lewdness. That's where this mod comes in.
Basic Feature Overview
Complete Feature List
FAQ
A video showcasing the core features of this mod
Download
Onirism Lewd Plugin (incl. optional Third-Party Outfits & Outfit Creation Toolset)
[ Download the files here ]
Content Creation
If you're a Blender-savvy 3D artist looking to contribute custom outfits, simply download the OutfitCreationToolset.7z here and refer to the included guides for detailed instructions to help you through the entire process step by step. This toolset comes with a naked base model to get you started, as well as a Blender add-on to help with general problem solving and exporting the asset to Unity. Furthermore, there is a Unity package including an extensive written walkthrough, example files and various tool scripts to simplify the asset bundle creation process.
Intermediate Blender skills and a basic understanding of Unity are definitely recommended.
Introduction
The Onirism Lewd Plugin is a BepInEx-based mod suite I created for the game Onirism, a relatively unknown indie 3rd-person shooter/platformer that is currently in Early Access on Steam.
The game itself is less than 50% complete at the time of writing, but regardless of that, has a lot to offer in terms of gameplay, maps, guns, unlockables etc. And not to forget, a cute French main character. All that was missing was a certain degree of lewdness. That's where this mod comes in.
Basic Feature Overview
- General:
- quickly switch player outfits & accessories at any time using the in-game cheat menu
- photo mode with time freeze, adjustable time of day, extra light, orbit cam or free look cam
- no-clip flying, invulnerability, infinite ammo / stamina / money, superpowered melee & more
- lewdified UI elements
- fixes for dozens of bugs in the base that would spam console errors and cause slowdowns
- New player outfits & gadgets:
- lewd outfits or outfit variants featuring new models, animations & sounds
- various lewd melee weapons
- a growing number of third-party content created by ATF forum users
- outfits can be found and collected as hidden items in the game world
- Love Mode:
- let Carol masturbate, or engage in some love-making with nearby enemies
- adds dozens of new models, sounds & animations
- more compatible enemy types are being worked on
Complete Feature List
Easy Set-up:
- Simply extract Zip contents to game folder
- No additional files required as the mod is fully self-contained
- Add/remove files from the "Mods" folder as you see fit, even at runtime
- Various lewd outfits featuring new models, sounds, animations
- Various lewd melee weapons featuring new models, sounds, animations
- Modded vanilla outfits (additional variants such as oppai)
- Pop-up menu with tons of features (see below)
- Love Mode: lets you have sex with enemies (see below)
- Various base game bug fixes (see below)
- Game version detector warning you about compatibility issues on entering the main menu
- Download more outfits from the ATF Downloads Page
- Create and add your own outfits incl. features like jiggle bones & more (See Outfit Creation Toolkit page for more info)
- Conveniently save most mod settings inside your savegame
- Option to purge your savegame of all mod-related data if necessary
- Customizable key bindings for various mod-related actions
- Pick mod outfits from the wardrobe menu as if they were vanilla outfits
- Outfits can hold an infinite number of accessory variants instead of the usual two
- Find hidden mod outfits all over the game world to add them to your wardrobe / savestate
- Modded lewd "Raggs" shop: New animations, more animations triggered, new decorations etc.
- Title screen is changed into something lewd
- Loading screen animations are changed into something lewd
- Character portraits in HUD are changed into something lewd
- Reunite with Carol's twin sister Shezara in her bedroom in Narrabia after her quest ends
- Equip Carol's scooter from one of the multi player maps anywhere in story mode
- Optional: Skip the main menu and load your current savestate directly
- General:
- Fully gamepad-compatible control scheme
- Freely pick any existing outfit, both vanilla and modded
- Swap between costume-specific accessories and co-op variants
- Freeze/unfreeze character's pose
- Switch between different modded melee weapons
- Unconstrained free look camera
- Optional camera light for close-up screenshots
- Spawn horny enemies anywhere at any time
- Re-scan the contents of your "Mods" folder while the game is running
- Cheats:
- God Mode
- Teleport to any map at any time
- Infinite Ammo
- Infinite Stamina
- Infinite Money (Pearls)
- Unlock all character skills
- Overpowered physical attacks
- "Pick-up Radar" pointing out hidden collectible outfits in the world
- No-clip Flying
- Control in-game time of day
- Insta-kill all active enemies
- Fully gamepad-compatible control scheme
- Enable Love Mode at any time by holding down the crouch key (Custom key can be defined in config file.)
- Make Carol masturbate and cum in various different poses
- Engage in sex with a number of different enemies (More types are being worked on.)
- Choose between two different positions per enemy
- Let Enemies cover Carol's face/crotch in cum (Can be washed off in water or by changing outfits.)
- Outfits temporarily switch to exclusive love mode variants if available (Removes panties etc.)
- Optional: Kill enemies by making them cum
- Optional: Ovum close-up showing fertilization during sex
- Page turning buttons in the wardrobe menu actually work
- Carol's eyeball are corrected to not appear off-center in mod outfits unlike vanilla outfits
- The game is no longer ignoring half the player's input commands when trying to crouch
- Removes empty and duplicate entries from the internal outfit list to decrease outfit loading times
- Fixes a bunch of broken vanilla outfits that would normally not display their accessories correctly
- Stops never-ending camera shake caused by weapons like the Blunderbuss
- Fixed error caused by melee weapon at scene start & end
- Corrected the inverted scroll bar in the controls menu
- Stopped console error spam caused by Narr NPCs with missing neck bone
- Stopped console error spam caused by destroyed enemy health bars
- Stopped console error spam caused by pause menu accessing for non-existent player characters
- Stopped console error spam caused by Voice class accessing non-existent audio sources
- Stopped console error spam caused by localization accessing non-existent data structures
- Stopped console error spam caused by underwater ambience class not having a reference to Carol
- Stopped console error spam caused by moving platform class not finding Carol during scene changes
FAQ
General
- How do I install the mod?
- Copy the contents of the zip archive to the location of the Onirism.exe, folders and all. Then run the game. For more into refer to the included README file.
- Where can I get the base game?
- Right here. Piracy sites usually host outdated, incompatible versions of the game.
- Which button opens the cheat menu?
- Mouse button 4, Menu/Select on the gamepad, or period on the keyboard's number pad. The latter can be customized in the plugin's config file OnirismLewdPlugin.cfg.
- How do I enter Love Mode?
- Hold the crouch button down for ~1 second, and don't get hit.
- How do I install user-created outfits from the optional outfit archives?
- Copy any *.outfit files to the .../Onirism/Mods/ directory. If your game is already running, press the "Re-scan" button in the cheat menu, or (re)launch the game.
- Can you help me find some of the hidden outfits in the game?
- Click the "Pick-Up Hint" button in the cheat menu. An on-screen marker will guide you to the nearest outfit. If the button is inactive it means there are no outfits left to be found on the current map.
- The mod only works partially. Certain menus won't appear / actions can't be executed.
- Make sure you're running the latest versions of both the game and the mod. Remove any third party plugins and/or outfits that were not included in the original zip file. (Actually doublecheck this pls.) If you are able to identify any faulty asset files in the process, inform @kusokami about them in this thread or via DM. Otherwise, follow the instructions in the next bullet point.
- The mod is partially broken or won't launch, and I'm not using any third-party content.
- Open ...\Onirism\BepInEx\config\BepInEx.cfg and set the "Enabled" and "WriteUnityLog" parameters under [Logging.Disk] to "true", then run the game once and let the error happen. Close the game, locate the "LogOutput.log" file at ...\Onirism\BepInEx\, and send it to @kusokami via DM. If possible, explain how the error can be reproduced. If the bug can't be reproduced, it can't be fixed.
- The mod won't run at all, and there is no "BepInEx" folder in my "Onirism" directory.
- There should be. Make sure you unpacked the contents of the zip file to your Onirism game folder, not any of the subfolders.
- I'm on Linux / Steam Deck using Proton, and the mod/BepInEx won't run at all.
- Configure the game's mini wine installation according to the official BepInEx guide.
- I'm on Linux / Steam Deck, and I'm experiencing graphical issues.
- Check ProtonDB's Onirim page for solutions to the most common issues like missing media codecs etc.
A video showcasing the core features of this mod
Download
Onirism Lewd Plugin (incl. optional Third-Party Outfits & Outfit Creation Toolset)
[ Download the files here ]
Content Creation
If you're a Blender-savvy 3D artist looking to contribute custom outfits, simply download the OutfitCreationToolset.7z here and refer to the included guides for detailed instructions to help you through the entire process step by step. This toolset comes with a naked base model to get you started, as well as a Blender add-on to help with general problem solving and exporting the asset to Unity. Furthermore, there is a Unity package including an extensive written walkthrough, example files and various tool scripts to simplify the asset bundle creation process.
Intermediate Blender skills and a basic understanding of Unity are definitely recommended.
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