New Super Mario Bros Wii Mods Dolphin Page

Whether you are looking for a brutal Kaizo challenge, a brand new 80-level campaign, or simply a way to play as Link or Waluigi, this guide will walk you through everything you need to know about running NSMBW mods on Dolphin.

Think you’ve mastered NSMBW? This mod ramps up the difficulty to “masochistic” levels. Expect pixel-perfect jumps, devious enemy placements, and brutal checkpoint placement.

: Some mods involve replacing game assets. In Dolphin, you can simply replace the game's files with modded versions.

No list is complete without NewerSMBW. Often called the best ROM hack for any Mario game, it replaces every level with 128 original stages spread across 8 major worlds and 2 secret ones. It also brings back the classic Hammer Bros. Suit, a completely redesigned world map, over 35 new music tracks, and new bosses. It’s so polished that it feels like Nintendo made it.

Modding New Super Mario Bros. Wii (NSMBW) transforms a classic 2009 platformer into a limitless playground of custom campaigns, modern graphics, and entirely new gameplay mechanics. When combined with the Dolphin emulator, playing these mods becomes incredibly accessible, bypassing the need to modify physical Wii hardware. new super mario bros wii mods dolphin

The mod includes updated graphics, original and remixed soundtracks, and returning power-ups like the Hammer Suit.

To solve the issue of players losing track of their character in the expanded camera view:

Custom mods often feature heavy scripting and dense custom textures that can cause minor stutters. Use these quick settings in Dolphin to ensure a locked 60 FPS:

: Look for mods on websites like GameBanana or the Dolphin forums. New Super Mario Bros. Wii mods might be rarer, but you can find general Wii or platformer mods. Whether you are looking for a brutal Kaizo

Most major mods like Newer use an XML patching system. This allows Dolphin to patch the game files on the fly without altering your original game file.

If you loved playing with friends, this mod allows up to 8 players simultaneously. It uses 4 Wii Remotes and 4 GameCube controllers for a truly chaotic experience. It also adds death messages and single-player battle modes.

128 entirely new levels across a brand-new world map.

Let me know in the comments below — and happy jumping! No list is complete without NewerSMBW

Widely considered the "gold standard" of Wii modding, Newer is essentially a full-length sequel. It features 128 new levels, an entirely original world map, returning power-ups (like the Hammer Suit), and a remastered soundtrack. It feels like an official Nintendo release. 2. Newer Team Projects (Summer Sun, Falling Leaf, etc.)

: A newer mid-length adventure (3–5 worlds) released in early 2025. Show more 🛠️ How to Install Mods on Dolphin

Compress the folder back into a .wbfs or .iso file using WIT. Add the new file directly to your Dolphin game library. Optimizing Dolphin for Mario Mods