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+# Marble It Up! Ultra Mod Loader
+
+A very simple mod loader for [Marble It Up! Ultra](https://marbleitup.com/), utilizing [Unity Doorstop](https://github.com/NeighTools/UnityDoorstop). In theory, this will probably work with lots of other Unity games due to its simplicity.
+
+
+
+## Usage
+
+To use the mod loader:
+
+1. Download the mod loader from the Releases page
+2. Navigate to your Marble It Up! Ultra installation directory
+	* On Windows, this will probably be something along the lines of `C:\Program Files (x86)\Steam\steamapps\common\Marble It Up!`
+3. Extract the zip file into this directory
+4. Put any mods you want to use in your `Mods` directory
+5. Start the game and you should be good to go!
+
+## Build
+
+If you just want to use the mod loader, refer to the Usage section above. These instructions are if you want to compile the mod loader itself.
+
+1. Clone the git repository
+2. Download [Harmony](https://github.com/pardeike/Harmony/releases/tag/v2.2.2.0) and extract `0Harmony.dll` for net48 into the directory `<miuu install>/Mods/ModLoader`.
+3. Edit `UserProperties.xml`:
+	* Remove the property `UserPropertiesNotSetUp` or set it to false.
+	* Edit `GameDir` to point to the directory of your MIUU installation.
+	* **Optional but recommended**: To prevent this file from showing as changed in git, run the git command `git update-index --skip-worktree UserProperties.xml`
+4. Open `ModLoader.sln` in Visual Studio.
+5. Click Build -> Build Solution, and it will build directly into the `Mods/ModLoader` directory.
+6. Download [Unity Doorstop](https://github.com/NeighTools/UnityDoorstop/releases/tag/v4.0.0) and extract the x64 version into your MIUU install directory.
+7. Edit `doorstop_config.ini`:
+	* Change `target_assembly` to `Mods/ModLoader/ModLoader.dll`
+	* **Optional but recommended**: Change `redirect_output` to `true`
+8. You should now be able to launch Marble It Up! Ultra with the mod loader.