There are 33 Gems hidden behind the building where you begin Cliff Town, making this one of the easiest groups of Gems to miss in the level. The location has been repeatedly identified as the final 33 Gems for players who reach 367/400.

From the upper part of Cliff Town, near the dragon who tells you that you’ve reached the highest point, turn back towards the building where you started.

Look for the small gap between the starting building and the tower attached to it. Glide through this gap and land on the narrow area behind the building.

You’ll find a trail of Gems there, including eight Red Gems and a Purple Gem worth 25, giving you the missing 33.

Other Cliff Town Gems Worth Checking

While you’re there, don’t forget the cooking pots. Some contain Gems and are easy to overlook if you’ve concentrated on defeating the enemies rather than checking every pot.

The rooftops around the town are also worth searching carefully. Once you’ve reached the higher areas, you can glide back towards the starting section and reach treasure that wasn’t accessible earlier in the level.