Mods for 1.6.4
10 mods match your filters.
Strange and Deadly Creatures!
A recreation of the Myst series lore in Minecraft, allowing you to write and travel to new dimensions, called Ages.
A Mod About energy, and matter and getting stuff done! Probably.
A mod about the slime Jerry from CaptainSparklez's playthrough
Basic Fabric port of the main features from Authentic Adventure to newer versions of the game
Gathering resources from unexpected places
Ever wanted seasons in BTW? Well here you go!
Adds an educational twist to MC
This mod keeps all players on the same progression pace by limiting dimension access, ore generation, and XP gains – all fully configurable.
A mod that overhauls Release 1.6.4 to turn it into the ultimate minecraft version. Based on the mechanics and visuals of beta 1.7.3 it directly ports parts of beta and improves upon them. Even has b1.7.3 world gen with newer vanilla biomes and structures!