Underground Mysteries

Underground Mysteries is Level 2-2 of Yoshi's Island DS.

The level takes place in an underground cave. The start of the level is spent using Ground Pounds and Baby Donkey Kong's DK Dash Attack to smash through soft rock. The next section of the level uses a Pink Yoshi Mole Tank to smash through more soft rock. The third section uses the abilities of all three babies to Dash Attack, float on the wind, and use M Blocks to get to the end of it. The final section is outside of the cave, and players must work their way through multiple Stilt Guys to reach the end goal.