Season 1

2006-04-22

Mario and Luigi race Wario and Waluigi in a Mario Kart race, but Bowser and Kamek interfere.

2006-05-22

Mario wins a long fight with Bowser, thanks to a timely appearance by Sonic and Shadow.

2006-07-10

The Gang goes on the hunt for the Chaos Emeralds. Yoshi is attacked by Mecha Sonic.

2006-09-19

As Yoshi heals at Mario's House, the Gang continues the hunt, but are ambushed by the Koopa Bros.

2007-02-12

The Gang travels to Yoshi's Island in search of the lost Chaos Emerald. There, they find that the locals are in trouble.

2007-05-27

The Mario Team, Koopa Bros. and Axem Rangers X fight for the Chaos Emeralds. Mecha Sonic arrives, spelling doom for Yoshi's Island.

2008-10-01

With Stuffwell joining the team, the Gang search the Pipe Maze for the fifth Emerald, but a run in with Mecha Sonic sees our heroes trapped in a world of negative space.

2008-10-09

Bowser kidnaps Peach. The heroes formulate a rescue plan to save her, but Shadow stays behind. The Gang raid Bowser's Doomship, as a new foe lies in wait.