MKDD Extender

Overview
MKDD Extender is a tool used for extending Mario Kart: Double Dash!! with 144 extra courses.

Features
MKDD Extender follows the same custom track format that the MKDD Track Patcher defines.

Most of the custom tracks available in this wiki are compatible with the MKDD Track Patcher, and, therefore, are also compatible with the MKDD Extender.

Note: Unlike the MKDD Track Patcher, the MKDD Extender does not support custom battle courses or custom characters.

Usage
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MKDD Extender needs to be provided with the following items:


 * A retail ISO file of the original Mario Kart: Double Dash!! game. All regions are supported.
 * A directory containing the custom tracks that will be inserted in the game.

Once the directory that contains the custom tracks is specified, drag & drop the custom tracks from the left-hand side pane onto each of the 48 slots in the main area.





The generated ISO file can be played in Dolphin, and, if the ISO size doesn't exceed the official limit (1459978240 bytes), the extended game should be playable in GameCube and Wii as well.

In the game, use  /   in the SELECT CUP or SELECT COURSE screens to switch between different course pages.

Links
Source Code