Super School Battle Gem Advance/Stadium

Stadium is a mode in Super School Battle Gem Advance. It has the same mini-games it had in Brawl, with some new ones. Here is a list of all the mini-games it contains.

Break the Targets
Unlike SSBB, players must break certain targets in a level within a certain time limit. There are 5 difficulties (Very Easy - Easy - Normal - Hard - Very Hard). Each level changes depending on the difficulty.

Board the Platforms
Board the Platforms return from Super Smash Bros. Similarly to Target Smash, players must board certain platforms within a time limit. It has 5 difficulties. This mode is unlockable, and is unlocked by completing Classic Mode with any character.

Multi-Man Smashers
Players battle against the Fighting Bears. There are multiple kinds of battles: Various awards are obtained from the Challenges in this mode.
 * 10 Man - Defeat 10 Fighting Bears.
 * 100 Man - Defeat 100 Fighting Bears.
 * 3 Minute - Battle endless Fighting Bears for 3 minutes.
 * 15 Minute - Battle endless Fighting Bears for 15 minutes.
 * Endless - Battle endless Fighting Bears with no time limit.
 * Cruel - Battle endless, overpowered Fighting Bears with no time limit.

Other Modes

 * Snag the Trophies - Snag 20 trophies and win the game.
 * Race to the Finish - Watch out all the bees, race to the finish of the flag before the bees!
 * Defeat the Notes - Defeat 30 notes within 1 hour.

Home-Run Contest
Home-Run contest returns from SSBB with absolutely no adjustments made. Players select a character and has 100 seconds to damage the toybag. Within one hundred seconds, players must knock the ToyBag as further as they can using a bat. Prizes can be unlocked from Challenge Mode by playing this mode.

Boss Battles
Boss Battles return from SSBB and have the exact same function. Players pick a fighter and fight all 15 Bosses from Story Mode in random order. Once they lose a 15 lifes, it is game over and players must start all over again (while everyone's laughing in comedy). Various prizes are awarded the player in Challenge Mode. Here is a list of all Bosses in Story Mode.