The frogs have the ability to summon rain, either making plants grow rapidly or destroying them. The green frogs allow the characters to access new areas of the jungle by growing plants, while the black frogs impede the characters' progress by making plants wither and die. The frogs are easily startled, and this causes them activate their powers.
- The green frogs bear a strong resemblance to Froggy. This fact is pointed out by Big during Team Rose's mission.