gsg_mod-1.4.5 fixed-forge-1.20.1.jar is a release file of the Minecraft mod GSG for Forge, made for Minecraft 1.20.1. It was published on March 3, 2026 and is 10 MB in size. For the full description, screenshots and every other version, visit the GSG mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
