Complete solution with answer and video walkthrough
Gundolf told that the next gem is located in the Stinky Swamp
Tap on the plane when it is above the island.

This level challenges your problem-solving skills with a unique puzzle. Take your time to observe all elements on the screen. Sometimes the solution requires thinking outside the box or interacting with objects in unexpected ways. If you're stuck, try different approaches and don't be afraid to experiment with the interface.

(Gundolf Puzzle) Help me pair my cards

There it is The Red Power Gem

I must get out of this pyramid

(Gundolf Puzzle) Tap them in order

(Bonus Level) Gundolf must brew the golden potion

I must find a way to get past that carnivorous plant

Stop that swamp monster

(Gundolf Puzzle) Catch me 5 bats