Adventure Time: Explore the Dungeon Because I DON'T KNOW! may be appearing on more platforms than its predecessor, but it appears all the love is going to the 3DS version. D3 Publisher has announced a 3DS-exclusive Collector's Edition that's themed after BMO, Finn and Jake's living video game console.
The $39.95 Collector's Edition will include a limited-edition SteelBook package with a bonus DVD featuring actor interviews and storyboard art from Pendleton Ward. "Finn and Jake's Dungeon Guide" will also provide art and tips.
The 3DS version will also have BMO appearing on the Touch Screen to give hints and game commentary to help the player. Coupled with the Collector's Edition, it seems the 3DS version is the one to get. However, if you want to play in HD, you may want to consider the Wii U version. Like the 3DS version, BMO will appear on the GamePad and offer game tips, boss hints, clues about enemy weaknesses, game commentary, and more.
The PC, PS3, and Xbox 360 versions are significantly less special, with no additional features whatsoever. The game launches this fall.