Character body mods are quickly becoming one of the biggest mod categories in Marvel Rivals, and this Thicc Squirrel Girl mod is built for players who want more visual customization without changing gameplay mechanics.
This is a model variant pack, not a gameplay overhaul. You’re getting size options, visual style swaps, and optional physics support — all client-side.

Quick Facts
Mod Type: Character body/model variant
Character: Squirrel Girl
Sizes Included: M, L, XL, XXL (multiple body presets)
Variants: Default, No Tail, Long Hair
Optional Feature: Lobby physics add-on
Game Mode Impact: Visual only
Multiplayer Safe: Client-side cosmetic
What This Mod Does
This mod replaces Squirrel Girl’s base character model with one of several alternate body presets.
You choose from multiple size options and cosmetic variants, letting you tailor how the character appears in matches and in the lobby. The mod also includes an optional physics version that can be paired with compatible physics frameworks.
It does not alter abilities, hitboxes (server-side), damage, or balance.
Key Features
- Multiple body size presets for different visual styles
- Variant choices:
- Default
- No Tail
- Long Hair
- Optional lobby physics support
- Works alongside supported universal physics frameworks
For players building a customized mod loadout, this pairs naturally with other cosmetic and animation mods from the Marvel Rivals mod scene, like those featured in our Marvel Rivals mod hub.

What This Mod Does NOT Do
Important for expectations:
- Does not change Squirrel Girl’s abilities
- Does not modify cooldowns, damage, or movement
- Does not provide competitive advantages
- Does not affect other players’ view (client-side only)
This is strictly a visual customization mod.

Installation Guide
Standard manual mod install process:
- Download your preferred:
- Size preset
- Variant (Default / No Tail / Long Hair)
- Optional physics version (if using)
- Extract the archive.
- Navigate to your Marvel Rivals installation folder.
- Place the mod files into the game’s
~modsor Paks/mod directory (depending on your mod loader setup). - Launch the game and test in:
- Practice mode
- Lobby screen
Always install one size preset per variant to avoid file conflicts.

Compatibility
This mod is designed to work with:
Physics Frameworks
- amMatt’s Universal Jiggle Physics (as noted by the author)
Other Mods
- Generally compatible with:
- UI mods
- Audio mods
- Reshade presets
Potential Conflicts
- Other Squirrel Girl model replacers
- Mods that edit the same skeletal mesh or body files
If Squirrel Girl appears invisible, distorted, or crashes occur when loading her, you likely have a mesh conflict.
Common Problems & Fixes
Squirrel Girl model not changing
- Confirm files are in the correct mod folder
- Make sure no other Squirrel Girl body mod is active
Physics not working
- Verify the physics framework is installed correctly
- Ensure you downloaded the physics-enabled version
Weird stretching or clipping
- Usually caused by mixing incompatible size presets with other model edits
Game crashes on hero select
- Remove other character model replacers and test again
The author requests replay IDs when reporting issues, which helps isolate animation or mesh problems.

FAQ
Is this mod visible to other players?
No. This is client-side. Only you see the changes.
Can this get you banned?
Cosmetic client-side mods are common, but always use mods at your own discretion.
Can I switch between sizes easily?
Yes. Just replace the installed preset files with another size version.
Does it affect performance?
Typically no, unless combined with heavy texture or physics packs.

A Different Look for a Fan-Favorite Hero
More Customization, Same Gameplay
This mod is part of the growing trend of visual personalization in Marvel Rivals. If you enjoy tailoring how your roster looks without touching competitive balance, this fits right into that ecosystem.
Used carefully with compatible mods, it expands character variety while keeping gameplay intact.
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