To unlock the secret minigames listed below, fulfill the corresponding requirement listed.

• Blooper Baserun (Day) - Unlock Daisy’s Cruiser
• Bomb-omb Derby (Night) - Defeat Bowser Jr. in Challenge Mode
• Castle Pinball (Night) - Unlock Bowser’s Castle
• Ghost K (Night) - Unlock Luigi’s Mansion
• Graffiti Runner (Day) - Unlock Bowser Jr.’s Castle
• Wall Ball (Night) - Defeat Bowser Jr. in Challenge Mode