How do minecraft mods work
Matthew Martinez
Updated on March 26, 2026

A quick note on what mods actually do: Mods fundamentally change how Minecraft operates by manipulating the game’s files. This can be as simple as creating a …
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You install mods in the ‘mods’ folder found in your Minecraft install directory. You can find this easily from within the Minecraft launcher. For Windows users, open the Launcher for your modded Minecraft client and edit the installation. You will see the game directory path with a clickable button that opens the install folder.
Mods are additions and expansions (usually built by third parties) that can do practically anything you could imagine, from completely altering a game’s core mechanics to simple things like making…
Open the folder where you downloaded the mods. We will come back to it later. Launch the Forge version in Minecraft. Select Mods. On the bottom left, you will see a button that says “ Open Mods Folder ” Press it. It will open the local folder where you can add the mods.
Related Questions
What do Minecraft mods actually do?
A quick note on what mods actually do: Mods fundamentally change how Minecraft operates by manipulating the game’s files. This can be as simple as creating a new block, to entirely new game mechanics.
How do I open mods in Minecraft?
Click the green “Game directory” arrow. It’s on the right side of the launcher window, directly across from the “Game directory” switch. Doing so opens the folder in which all of your Minecraft game folders are located. Open the “mods” folder.
How do I add mods to my Minecraft server?
Open the AppData folder. Find and open the Roaming folder. Find and open the .minecraft folder. Look for the mods folder. If the mods folder is not present, right-click with your mouse, highlight the “New” menu, and click the “Folder” option.
How do I create a mod folder in Minecraft?
Open the AppData folder. Find and open the Roaming folder. Find and open the .minecraft folder. Look for the mods folder. If the mods folder is not present, right-click with your mouse, highlight the “New” menu, and click the “Folder” option. Once the new folder is created, name it “mods” without the quotation marks.