Dive into 10 unique and easy-to-play party games filled with summer fun! Launch rocket fireworks at your rivals, slip and slide as somen noodles, and swipe fresh-grilled BBQ before anyone else can grab it! Challenge CPU opponents in single-player, or battle it out with family and friends in a group of up to 4 players! All 10 games also support online multiplayer, so you can take on players from around the world in head-to-head matches! [Free Mode] Pick your favorite game and jump right in! [Party Mode] Choose a series of games and play them back-to-back! Compete for the highest total score to become the champion! [Online Mode] Hop into Quick Matches to challenge players from around the world right away! Create your own room and enjoy matches with friends, no matter the distance! [Included Minigames] ・Fire! Rocket Fireworks ・Somen Slide ・Float Ring Battlers ・Fan Blast! ・BBQ Grab Battle ・Frozen Treat Tower ・Beetle Battle ・Trick Surfing ・Sandal Toss ・Smack the Mosquitoes!