Storm Chasers

Storm Chasers is a Battle minigame found in Mario Party 3 and a Free-for-All minigame found in Mario Party: The Top 100. Its name comes from "," which are people who pursue and watch severe storms. It also appears in Mario Party Superstars.

Gameplay
The characters are located in a blue and indigo fenced area in the middle of a desert. There are various cacti and flowers that can be found on the outside of the fence. Players with potted Piranha Plants have to chase the rain cloud (which was updated to greatly resemble Lakitu's Cloud in later Mario Party games) to feed their Piranha Plants as the rain cloud moves randomly. In the middle of the minigame, some Monty Moles pop out of the holes; if a player bumps into one, that player will trip over (in Mario Party 3) or be knocked back (in The Top 100 and Superstars), stunning them. The cloud would occasionally zip around the arena only in The Top 100. The player who gathers the most rain for their potted Piranha Plant wins. (The game can end without a loser if everyone gets the same amount of water for their Piranha Plants.)

In Mario Party: The Top 100 and Mario Party Superstars, there are colored sparkles that indicate which player received rain (red for player 1, blue for player 2, green for player 3, and yellow for player 4).

In Superstars, characters cheer when their Piranha Plant gets watered.

Mario Party 3

 * – Move

Mario Party: The Top 100

 * Move

Mario Party Superstars

 * – Move

Mario Party 3

 * Game Rules – "Hold your pot under the rain cloud to water your Piranha Plant! The more you water it, the more it will grow!"
 * Advice – "The rain cloud is blowing to and fro! Chase it down! Your Piranha Plant will flash brightly when it's getting water!"

Mario Party: The Top 100

 * Description – "Chase the rain cloud and water your Piranha Plant to help it grow!"
 * On-screen – "Chase the rain cloud to water your Piranha Plant!"

Mario Party Superstars

 * "Water your Piranha Plant to help it grow!"