M4A1 Girls Frontline - New Character

⭐ — (31 endorsements) 📥 2,115 downloads 📌 vv0.9.2 📅 4/8/2026
🟡 Updated this year

By Aernius · Gameplay

⬇ Download Mod Source: Nexus Mods ↗ 📅 Updated: 4/22/2026 📅 Created: 4/8/2026

🔍 Analysis

  • 👍 1.5% endorsement rate — high engagement, a strong quality signal
  • 🏆 #178 of 748 Gameplay mods in this game by downloads

📋 About This Mod

Adds a new character "M4A1" from GFL to STS2. Have 5 Animations, spawn Dummy Bodies to fight for you.

Please Check Post for any future update preview!

Currently not compatible with Beta Branch 0. 104

Compatible with Main Branch 0. 103. 2

won't be updated for a while, working on assets

Description

#Disclaimer: This is my first mod! Might be buggy, and pretty much is unbalanced on its current state! This is a casual project, so I might not maintain this project for a long time and will release the github repo later on!

This mod adds a new character M4A1 from GFL 1 to STS2, her main mechanic is summoning/calling in Dummy Bodies (clones) of herself. The playstyle is pretty much if you mix the Silent, Necrobinder, and the Defect into one. Much of the visual assets (such as the card arts, icons) are still placeholders for now.

Supported Localization:

-Zhs/ Simplified Chinese (MTL)

Installation instructions

Download the .zip and place the extracted files onto "\mods" folder on your game directory.

Main features

This mods have around:

  • []60+ Cards, including 2 multiplayer related cards[/]

    []13 Personal Relic (that might be unbalanced)[/]

    []3 Types of Dummy Bodies each have their own (simple) mechanic[/]

    []1 Idle animations, 1 Attack animation, 1 Hit animation, 1 Cast/Power animation,  and 1 on Death animation. All animations are not using GFL, because of certain technical difficulties, I rerig and reanimate it.[/]

    []Custom health bar with partition system.[/]

    []Several new power/keywords mechanic.[/]

Animation Previews

  • []Idle[/]

  • []Firing (Attack)[/]

  • []Reload (Cast/Power)[/]

  • []On Hit[/]

  • []Ded[/]

*a bit janky yeah

Dummy Body Mechanic:

Acts similarly to Osty by adding layers of temporary health from spawned Dummy Bodies (clones). pla

📊 Mod Details

Game
Slaythespire2 Mods
Author
Aernius
Version
v0.9.2
Downloads
2,115
Endorsements
31
Category
Gameplay
Created
4/8/2026
Updated
4/22/2026

🔧 How to Install Slay The Spire II Mods

Download from Nexus Mods.

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