OtherBlocks-1.19.3-0.4.3 is a release file of the Minecraft mod Other Blocks for Forge, made for Minecraft 1.19.3. It was published on March 16, 2023 and is 1.8 MB in size. For the full description, screenshots and every other version, visit the Other Blocks mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
