How about the Emerald Ghost Island Hotel?

Ghost Island Hotel is a very interesting copy in the study of extreme emeralds, which contains many hey hey elements.

First of all, Ghost Island Hotel has a special mechanism that requires players to open the door through a series of operations. This mechanism requires players to arrange different buttons in the correct order before opening the door. This process requires players to think carefully and try different arrangements to find the correct order.

Secondly, Ghost Island Hotel has many interesting puzzles and challenges. For example, there is a puzzle that requires players to open a door by pulling different switches. This puzzle requires players to observe the scene carefully, try different operations and find the right switch combination.

Finally, there is a very interesting egg in the Ghost Island Hotel, which can give players unexpected rewards. This egg requires the player to operate in a specific scene to trigger it.

In short, Ghost Island Hotel is a very interesting copy of Extreme Emerald, which allows players to experience various hey hey elements. If you like puzzles and challenges, don't miss this copy.