Games like McPixel 3

If you finished McPixel 3, the closest matches are The End of the Sun, Zack & Wiki: Quest for Barbaros' Treasure, Trover Saves the Universe, The Inner World: The Last Wind Monk and The Secret Monster Society: Chapter 1 - Monsters, Fires and Forbidden Forests. All 8 share its adventure genre and are ranked by how closely their themes and modes overlap.