Minecraft is no stranger to player-made modifications. From the game’s inception, players have been taking the code and customizing it to do new things.

Ad Jenny mod (Image via Mojang) Step 3: Players can open Minecraft and add the mod to the game in the mods folder. This can be done by simply dragging it from the desktop.

These are called mods, and they can completely change how you play Minecraft. A quick note on what mods actually do: Mods fundamentally change how Minecraft operates by manipulating the game's files.

3. Open the .minecraft folder and, inside it, the bin folder. 4. Back the existing Minecraft.jar for when you want to upgrade back to 1.3.2, then copy and replace the 1.2.5 jar file into the bin ...