A while back... or, more like a few years back, some crazy Japanese freeware developer decided it would be a great idea to creep everyone out. Finally it's seemed to have gotten translated, which really wasn't all that much of an improvement or necessity, as all that you really read is menus and item names.
The premise of the game is simple, for those curious. You play as a girl who dreams. And in these dreams, things happen. Bizzare things happen. Think Silent Hill meets Earthbound, as it's quirky but with some really dark humour and elements of oddity that you won't find anywhere else. The Object is to collect all 25 of the "Effects" that lay scattered about the deamscape. Some seem almost purely cosmetic, while others are necissary to continue or gain others. There's no dialog, no hints, no narratives, nothing. Just you exploring some dreams.
For those who haven't been creeped out thoroughly enough yet by whatever goes on in life, then I suggest you check is out here.
Here are some video examples for those who are... intrigued. This in particular got me to check out the game.
http://youtube.com/watch?v=YJHux3Hda2c&feature=related
http://youtube.com/watch?v=cG2dfzow9ac&feature=related This one is more of a starting guide, so if you're extremely confused as to where to start off, there you go.
(I should also mention: There is an EB0 segment in the game. Menu and art style are present. I laughed my butt off)