This map is a completely Vanilla "recreation" of the FTB-Retro modded map.
Using custom in-world crafting and resource progression, this map hopes to recreate the feel of the Retro map from years ago.
This map is not a copy of the Retro map, but rather an interpretation of how it could work in Vanilla Minecraft.
There shouldn't be any major bugs, however, if bugs of any kind are found, please contact me over Discord to let me know. Discord is provided in-map.