While playing input CIRCLE, CROSS, CROSS, CIRCLE, TRIANGLE, L1, SQUARE, R1, L1. (unverified)

While playing input UP, DOWN, CROSS, CROSS, R1, L1, R2, L2, TRIANGLE, SQUARE, CIRCLE. (unverified)

While playing input R1, R1, CIRCLE, L2, L1, CROSS, TRIANGLE, R1, TRIANGLE. (Unverified)

On the level Jungle Banquet, the mini game "Find the Flowers" the black flowers are on a step of the cave thing behind the hole.

On the level "Save the Lemurs" where you go on the "Perfectly Safe Trail" with Alex you need to go ahead and kill the foosa before the lemurs come.