Persian Nights: Sands of Wonders
A beautifully produced, but very short and especially easy casual point-and-click adventure.
There are only a few simple hidden-object scenes, and the puzzle mini-games are almost trivial, but the delightful graphics, music, and voice acting overcome these flaws to provide for a pleasant couple of hours. Those seeking a "real" hidden-object challenge should look elsewhere, but if you don't feel like taxing your brain too much, this is a nice once.
Thank you, devs, for supporting Linux!