Remember those old Flash games that just let you mess around with weird, creative tools? Gallery of Imagination is one of those—you get to design your own little imaginary friends from scratch. Pick weird body shapes, slap on googly eyes, give 'em three arms if you want. It's not deep, but there's something oddly satisfying about printing out your monstrosities afterward (yes, actual printer support—very 2005).

First time I played, I made this lopsided purple thing with antennae and called it "Dave." No regrets. The controls are janky by today's standards, but that's part of the charm. You'll probably spend 10 minutes laughing at how deranged your creations look before realizing you've made an entire family of them.

Definitely a nostalgia trip if you grew up on Flash games.