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You can only download and play on a PC !

UMWO 0.1.5

Ultra Mario World Online 0.1.5 is coming soon!

   For now, the download link will be disabled.

2016 Ultra Mario World Online

We do not own the Mario series. Nintendo owns the rights to the Mario series. This is a non-profit fan game for fellow fans.

Ultra Mario World Online Artwork Mario & Luig online mrpg

Artwork By AyanoCloud / Characters (c) Nintendo.

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