Mods for 1.6.4
20 mods match your filters.
Adds plenty of blocks and items to defend and secure your base with.
An innovative natural magic themed tech mod
Decocraft adds in over 3000 decorations for your Minecraft World. This mod will definitely give you a lot more variety when decorating your builds. Many of the items are actually functional as well!
An opensource library for having multiple things in one block space.
Adds a variety of cats, dogs, and parrots. Parrots are backported to versions older than 1.12.2
BTW: The most infamous hardcore survival and tech mod in the history of the game
A mod about computer programming, adding in-game computers and turtle robots that run programs written in Lua.
Adds the entire CPDV translation of the Bible as an item.
Immibis's microblocks implementation
Small mod that adds some extra button and button-related blocks to Minecraft
Add roads to your Minecraft world!
Socks for your miniature equines
A mod about the slime Jerry from CaptainSparklez's playthrough
A mod that adds decorative blocks using mob drops and other resources. Dyes are for chumps.
The popular magic themed tech mod, now on Better Than Wolves!
More metal and its equipment tools are added to give players more choices.
Ever wanted seasons in BTW? Well here you go!
Add new actions and animations to the game (e.g. crawling, swimming...)
A legacy fabric mod that adds a few missing vanilla recipes.
A set of useful building tools like building wand, trowel, etc