World 4 (Mario Party: Star Rush)

World 4 is the fifth set of boards in the Toad Scramble mode of Mario Party: Star Rush. They are unlocked by completing a game on World 3. World 4 features a castle theme.

World 4-1
World 4-1 features rising lava. Every few turns, lava fills the lower half of the map, blocking off pathways and returning players who are caught to the start.

World 4-2
World 4-2 features Bullet Bill launchers blocking thin alleyways, and every turn a roulette is spun to determine which of the two are fired. Characters are chased to the edges of the map, but can hide from the path of the Bullet Bill by hiding between pillars.

World 4-3
World 4-3 also features rising lava, but with up to two levels of ground to submerge over multiple turns. This map also features cannon spaces.