mwc-26.01.13.jar is a release file of the Minecraft mod OpenWar-MWC for Forge, made for Minecraft 1.12.2. It was published on January 13, 2026 and is 25.8 MB in size. For the full description, screenshots and every other version, visit the OpenWar-MWC mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
