Watermelon Whalin'

Watermelon Whalin' (Watermelon Whacking in the PAL version) is a 1 vs. 2 or 3 minigame appearing in Mario Party 10.

Gameplay
The players are at a beach, with the solo player holding a hammer and the rivals holding a watermelons each. The objective of the solo player is to whack the watermelons the rivals are holding. If the solo player manages to whack all of the watermelons, he/she wins; otherwise, the rivals win.

Rivals that lose their watermelons can still move to try and block the solo player from knocking out any other rival with a watermelon.

Solo (1 player)
− Move − Swing hammer

Rivals (2 or 3 players)
− Move

In-game description
"Solo Player: Hit the watermelons with ! - Rivals: Run away!"