裝上OptiFine進行FPS加強（載點）
OptiFine是一個非常好的Mod，他可以讓你的MineCraft跑到最順為止。但是請注意，本Mod與小方塊Mod相衝，兩個一起裝不會崩潰，但是小方塊的樣子會顯示不出來。還有，裝了此Mod後，你可以不用打高清補丁，因為這個Mod本身就支援高情了。
A. Easy Installation
1) Download and start the Magic Launcher
2) Click Setup, click Add, select the downloaded zip file
3) Click OK, login and play Minecraft
B. Manual Installation
Windows/Linux Instructions:
1) Locate your minecraft.jar file. On Windows, it’s in %APPDATA%/.minecraft/bin
2) Create a backup of minecraft.jar
3) Open minecraft.jar in an archive editor (WinRar/7-Zip/etc)
4) Delete the META-INF folder.
5) Copy (drag and drop) the .class files from the downloaded zip file into the jar file, replacing previous files.
6) Run Minecraft and test!
PLAYNOWHK 