Penitent's End in Wuthering Waves is an area in north Rinascita where you can find up to four Overflowing Palettes.
The Overflowing Palettes are one of the colorful new puzzles added in Wuthering Waves 2.0. These require you to solve painting grids by painting a single color across the board within a few turns.
The third Overflowing Palette puzzle in Thessaleo Fells is west of Porto-Veno Castle. To reach it, teleport to the Waypoint ...
Solving Whisperwind Haven Overflowing Palette will reward Rovers with Resonate Calcite and Astrite in Wuthering Waves.
You can find up to five Overflowing Palettes while exploring Thessaleo Falls in Wuthering Waves. These are morphed painting puzzles that drain energy from the surroundings.