The subject of leftmost sticker in the image below isn't a character from a video game, although I could see him being one. (He'd seem especially at home in a brain-training or puzzle game, don't you think?) The subjects of the remaining two stickers, on the other hand, should be instantly recognizable--despite their somewhat abstract redesigns.
For those of you who are scratching your heads: Boo from the Super Mario Bros. series is the subject of the sticker in the upper-right corner of the image above, while Kirby is the focus of the bottom-most sticker.
Taub also sent me the Tron-inspired sticker seen below. I especially like the pink "1UP" that's stamped on the gal's/guy's/thing's helmet.
All of the stickers above have been printed on white vinyl sticker paper and are about three inches square. Well, except for the Tron-inspired one, which is about three-and-a-half inches by four-and-a-half inches.
If you know a surface that's just begging to be plastered with a bunch of awesome stickers, hop on over to the 1oddgent etsy shop and pick up a pack or two (or three).
See also: 'Boo-tiful, just boo-tiful' and 'I love air, too, Susumu Hori'
