Collars Unknown
🟢 Updated this monthPreview

🔍 Analysis
- 👍 1.3% endorsement rate — high engagement, a strong quality signal
- 🏆 #91 of 469 Miscellaneous mods in this game by downloads
📋 About This Mod
A small QoL mod – as for which quality of life it's improving,well idk. It monitors your vitals, and administers small corrective nudges when you step out of line. Who benefits from? The answer depends on which side of the collar you're on.
Collars Unknown is a content mod for Casualties:Unknown that introduces a diverse set of functional, lore‑rich collars. Each collar is more than a cosmetic – they come with physics‑based chains and bells, health monitoring, auto‑injection, shock punishment, and even a lock‑picking minigame for the brave (or foolish). Whether you want a simple jingly accessory, a life‑saving medical device, or a permanent restraint that fights back, this mod has you covered.
Description
This mod adds seven unique collars (for now), each with distinct behaviours and backstories. From a simple fabric collar with a bell to a high‑tech “healthcare” collar that injects stimulants when your vitals drop, and from a shock collar that teaches obedience to a custom collar that combines all the worst (and best) features – the choice is yours, but be careful what you put around your neck.
All locked collars cannot be removed by normal means; attempting to drop or unequip them triggers a painful shock, along with a stern message. Some collars include a lock‑picking minigame that, if failed, also delivers punishment. The mod also adds recipe support so you can craft basic versions.
Installation
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[]Ensure you have BepInEx (or the mod loader required by your game) installed.[/]
[]Place the
CollarsUnknown.dll (or the compiled mod folder) into your
BepInEx/plugins folder.[/]
[]Launch the game. The items will be registered automatically and will appear in loot tables or can be spawned via console commands (if available).[/]
Main Features
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[]7 Unique Collars(for now) – each with its own sprite, description, and behaviour.[/]
[]Physics‑based Chains & Bells – using a Verlet‑like rope simulation, chains and bells sway realistically with movement, and they clink/jingle when moving fast enough.[/]
[]Auto‑Injector Module – monitors your blood volume and pain; when thresholds are crossed, it automatically injects a pre‑loaded liquid (e.g., epinephrine, chloroform) without your consent.[/]
[]Health Monitoring – the healthcare variant tracks bleeding, infection, fractures, weight change, and fibrillation, giving you spoken alerts (via Talker or UI alerts).[/]
[]Locked Collars & Punishment – collars with the
locked tag cannot be dropped or unequipped. Any attempt triggers a shock (muscle/skin damage, ragdoll, pain) and a warning message.[/]
[]Lock‑Picking Minigame – for some locked collars, you can attempt to unlock them via a rotating‑dial minigame. Success removes the collar; failure results in punishment.[/]
[]Crafting Recipes – basic and advanced collars can be crafted using common materials (canvas, scrap, wires, biochem, etc.).[/]
[]Lore‑Rich Descriptions – each collar tells a story, from the faded aqua of ComradeFox’s collar to the mysterious EEI logo on Mossent’s collar.[/]
Requirements
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[]Base game (version 7. 0. 1 or later – check compatibility).[/]
[]BepInEx or equivalent mod loader.[/]
[]Cucorelib is required.[/]
Shout Outs
A huge thanks to:
-
[]ComradeFoxx – for the artistic support.[/]
[]Mossent – for base artwork[/]
[]夕临枫·永智 – for cover artwork[/]
[]Myself – for recording the bell and chain sounds while wearing an actual collar (yes, really – those jingles and rattles are 100% authentic). The immersion is real.[/]
For any issues or suggestions, feel free to reach out on the mod’s discussion page.(and if you want your own collar fell free to ask)
Stay collared, stay safe.
📊 Mod Details
- Game
- Scavprototype Mods
- Author
- G0ux1
- Version
- 1.1.0
- Downloads
- 764
- Endorsements
- 10
- Category
- Miscellaneous
- Created
- 9/5/2026
- Updated
- 9/28/2026
🔧 How to Install Scav Prototype Mods
Install via a mod manager (Vortex or Mod Organizer 2). Most mods drop into the game folder.
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Visit the official mod page for specific installation instructions for this mod.
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