GODOT Universal Mod Manager for StS 2

GUMM mod loader allows you to install mods for Slay the Spire 2.

Godot Universal Mod Manager (GUMM) is the primary modding framework for Slay the Spire 2, which runs on the Godot engine. It works by injecting a mod loader before the game boots, without replacing or permanently altering base game files.

How to Use GUMM

1. Download the mod loader for your OS and unzip anywhere.
2. Start GUMM.exe (Windows).
3. Select Create Game Entry.
4. Fill in the following fields:Make sure Godot Version is 4.x. and Main Scene is res://scenes/game.tscn. Game Path should lead to the SlayTheSpire2.exe. Click on the icon folder and select the right folder:
5. Click OK. Next, select the game and Enable Mods:

Launch Slay the Spire 2 from desktop shortcut or in Steam.