The title of this article is conjectural; an official name for the article's subject has not been found, so it has been given a fitting title by the editors. If an official name is found, then the article should be moved to its appropriate title.
The Coin Battle World is a secret world found only in New Super Mario Bros. Wii. It is a multiplayer exclusive world, and its five levels can only be picked through the Recommended Courses tab in Coin Battle.
Levels
| Level | Preview | Description |
|---|---|---|
World  Coin-1
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The first level of Coin Battle World. The first room resembles Mario Bros. Read more... |
| World Coin-2
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The second level of Coin Battle World. It resembles World 1-1 of Super Mario Bros. Read more... |
World Coin- Ghost House
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The third level of Coin Battle World. It is a Ghost House level with a descending and ascending elevator. Read more... |
| World Coin-4
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The fourth level of Coin Battle World. It is an underground desert level with Sand Geysers and moving platforms. Read more... |
| World Coin-5
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The fifth and final level of Coin Battle World. It is an auto-scrolling snow level with Cooligans. Read more... |