The Wing Dungeon is located in the Talus Peaks area. To access it, you'll need to utilize your new time-traveling abilities. The dungeon entrance is often blocked or inaccessible in one time period, requiring you to make changes in the other. This dungeon introduces more complex time-based puzzles, where you'll need to consider how actions in the past affect the present environment.
Inside, you'll encounter flying enemies and puzzles involving wind currents and feather-related mechanics. The dungeon's main item will be crucial for navigating its unique challenges. Keep an eye out for switches that affect the wind direction or open new paths. The Wing Dungeon will test your understanding of the game's time-traveling mechanics more thoroughly than the first dungeon.