Official DLC

DLC that was created by Neoflash. We include bug fixes, new quests, character mods, and so much more!

Latest DLC: SMBX Darkson 3.0 Patch

This DLC fixes thousands of problems in the game, relating to unbeatable levels, graphical flaws, and much more. Also note that just like all of the mods on here, you can edit them in any way you want and resubmit it. So you can use this mod to develop your own mods.

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