Playing as a character of choice, the player must defeat Samus and Link in a free-for-all match on Princess Peach's Castle within a time limit of 1:00. Explosive Tags will spawn frequently, and the only way to defeat Samus or Link is to KO them with the last hit being from an Explosive Tag. Thus, in order to complete this event, the player must use the Explosive Tags to KO Samus and Link. The player can also attack them normally to rack up their damage, but if an opponent is KO'd without an Explosive Tag, then they will be revived normally. As it is a free-for-all match, Samus and Link can also fight and launch each other without the player's interference, and they may even defeat each other with the Explosive Tags. The player has 2 stocks, and each opponent must be KO'd once to be defeated.
The ranking the player receives is based on how much time the event takes to be completed. The specific conditions for this are listed below.