Optifine Ultra Mod for Minecraft 1.4.6 is the latest update in the Minecraft. Basically Optifine HD Ultra Mod is an graphics mod which improves fps (frames per second) in your game. By improving fps in your game it will give a smooth environment for you to play with. The current version is available
Description: Performance enhancing mod for Minecraft.
Author: sp614x
Filesize: 320.88 kB
Release date: 16 November 2012
Compatibility: Single player, Windows, Mac, Linux
Optifine Fps Boosting Mod for Minecraft 1.4.6 Download:
Optifine Mod for Minecraft 1.4.6
[Guide] How to install OptiFine HD Mod in Minecraft 1.4.6:
• Browse to your Minecraft.jar (java) file. It can be accessed easily; Just Press WinKey+R and type %APPDATA%/.minecraft/bin and hit enter.
• Now Open minecraft.jar with any archive editor, WinZip, WinRAR or 7zip.
• Delete the META-INF folder.
• Download the OptiFine HD mod zip file from link above open it (refer to step #3). Copy the .class files into the jar File.
• Enjoy, you have installed the mod.