Checkpoint Flag

Checkpoint Flags are objects that appear in nearly every Mario platformer. They symbolize the end of the level, and when a player dies after touching it, they will respawn by it. If the player has no power up when they touch the flag, they will turn big.

Super Mario Moose
Chexkpoints Flags reappear in Super Mario Moose, working the same as in past games.

Super Mario Adventure
Checkpoint Flags have been confirmed to appear in Super Mario Adventure. Like in past games, they will act as a respawn point.