Modloader

Supports Minecraft 1.0.0, 1.1, 1.2.3, 1.2.4, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 1.5, 1.5.1, 1.5.2, 1.6.1, 1.6.2, a1.1.2_01, a1.2.0_02, a1.2.1_01, a1.2.2, a1.2.3_04, a1.2.4_01, a1.2.5, a1.2.6, b1.0_01, b1.1_02, b1.2, b1.2_01, b1.2_02, b1.3, b1.3_01, b1.4, b1.4_01, b1.5_01, b1.6.4, b1.6.5, b1.6.6, b1.7.2, b1.7.3, b1.8.1, b1.9p5

GuiAPI

Supports Minecraft 1.0.0, 1.1, 1.2.3, 1.2.4, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.4, 1.4.5, 1.4.6, 1.5, 1.5.1, 1.5.2, b1.2_01, b1.3_01, b1.4, b1.5_01, b1.6.6, b1.7.2, b1.7.3, b1.8.1

Minecraft Forge

Supports Minecraft 1.0.0, 1.1, 1.10.2, 1.11, 1.11.2, 1.12, 1.12.1, 1.12.2, 1.13.2, 1.14.2, 1.14.3, 1.14.4, 1.2.3, 1.2.4, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 1.5, 1.5.1, 1.5.2, 1.6.2, 1.6.4, 1.7.10, 1.7.2, 1.8, 1.8.9, 1.9, 1.9.4, b1.7.3, b1.8.1

Modifications to the Minecraft base files to assist in compatibility between mods.

ModOptionsAPI

Supports Minecraft 1.1, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.4, 1.4.6, 1.5.1, b1.5_01, b1.7.2, b1.7.3

AudioMod

Supports Minecraft 1.0.0, 1.1, 1.2.3, 1.2.4, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 1.5, 1.5.1, 1.5.2, a1.1.2_01, a1.2.0_02, a1.2.1_01, a1.2.2, a1.2.3_04, a1.2.4_01, a1.2.5, a1.2.6, b1.0_02, b1.1_02, b1.2, b1.2_01, b1.2_02, b1.3, b1.3_01, b1.4, b1.4_01, b1.5_01, b1.6.4, b1.6.5, b1.6.6, b1.7.3, b1.8.1, b1.9p5

Rei's Minimap

Supports Minecraft 1.2.4, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 1.5, 1.5.1, 1.5.2, 1.6.2, b1.7.3

Classic minimap for ModLoader featuring fast processing, beautiful map rendering, entities radar, cave mapping, waypoints and slime chunk display.

ModLoaderMP

Supports Minecraft 1.0.0, 1.1, 1.2.3, 1.2.4, 1.2.5, 1.3.1, 1.3.2, b1.1_02, b1.2_02, b1.3, b1.3_01, b1.4_01, b1.5_01, b1.6.4, b1.6.5, b1.6.6, b1.7.2, b1.7.3, b1.8.1, b1.9p5

Includes both the official versions from SDK and unofficial versions from Jamioflan. Old versions are also known as "Risugami's ModLoader (SDK'd)"

CakeIsALie

Supports Minecraft 1.2.5, 1.3.1, 1.3.2, 1.6.2, 1.6.4, 1.7.10, 1.8.9

CakeIsALie is a mod that adds a whole bunch of new cakes to Minecraft

GLSL Shaders Mod

Supports Minecraft 1.0.0, 1.1.0, 1.2.3, 1.2.4, 1.2.5, 1.3.1, 1.4.6, 1.4.7, b1.2_01, b1.2_02, b1.3, b1.3_01, b1.4, b1.5

GLSL Shader Mod for Minecraft with Nitrous Installer

Timber!

Supports Minecraft 1.0.0, 1.1, 1.2.3, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.4, 1.4.5, 1.4.6, 1.5.1, 1.5.2, 1.6.2, b1.7.2, b1.7_01, b1.8.1

The Timber Mod is a simple mod that allows for the destruction of a tree simply by removing the bottom block, which is closer to physics than the current method of destroying trees.

Inventory Tweaks

Supports Minecraft 1.0.0, 1.1, 1.10.2, 1.11.2, 1.12.2, 1.2.3, 1.2.4, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 1.5, 1.5.1, 1.5.2, 1.6.2, 1.6.4, 1.7.10, 1.7.2, 1.8, 1.8.9, 1.9.4, b1.5_01, b1.6.6, b1.7.2, b1.7.3, b1.8.1, b1.9p3

This client mod allows you to easily manage your inventory, in both single player and multiplayer. It works out of the box, and will make you gain a massive amount of time!

It automatically replaces your tools as they break, and item stacks once emptied It sorts your inventory and your chests in a single click/keystroke It provides lots of powerful shortcuts to move items around It allows you to customize entirely the way your inventory is sorted, thanks to clever configuration files

Smart Moving

Supports Minecraft 1.0.0, 1.1, 1.1.0, 1.10.2, 1.12.2, 1.2.3, 1.2.4, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 1.5, 1.5.1, 1.5.2, 1.6.2, 1.6.4, 1.7.10, 1.7.2, 1.8, 1.8.9, b1.6.6, b1.7.3, b1.8.1

The Smart Moving mod provides various additional moving possibilities

TooManyItems

Supports Minecraft 1.0.0, 1.1, 1.2.2, 1.2.3, 1.2.4, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.5, 1.4.6, 1.4.7, 1.5, 1.5.1, 1.5.2, 1.6.4, 1.7.10, 1.7.2, 1.8, b1.2_02, b1.3_01, b1.4_01, b1.5_01, b1.6.4, b1.6.5, b1.6.6, b1.7.3, b1.7_01, b1.8.1, b1.9p3, b1.9p5

Create & customize items, including those not available even in creative mode. Save and load entire inventories. Switch game modes and control time, weather, and more.

Lava Decay

Supports Minecraft 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.6, 1.4.7

Makes lava decay as if it was water.

FPS++

Supports Minecraft 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.6, 1.4.7, 1.5

Increase your FPS by messing with Minecraft's Cos and Sin functions. It shrinks the lookup table down to a more reasonable size.

No Infinite Water

Supports Minecraft 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.6, 1.4.7

Water does not create a water source when surrounded by two other water sources.

Fog Key

Supports Minecraft 1.3.1, 1.3.2, 1.4.2, 1.4.6, 1.4.7, 1.5

Adds the Fog/Render distance keybinding back in.

Village Biomes

Supports Minecraft 1.2.5, 1.3.1, 1.3.2

Allows you to select which biomes villages spawn in

Elemental Creepers

Supports Minecraft 1.2.4, 1.2.5, 1.3.1, 1.3.2, 1.4.5, 1.5, 1.5.1, b1.7.3

Adds a variety of different colored creepers that have different effects upon blowing up.