A little quirkiness in a video game is often a good thing. After all, the repetition of wiping out hundreds of clone-like enemies or exploring levels that are eerily similar to ones you’ve just wandered through can wear down even the most dedicated of players.

But sometimes, developers charge happily into the land of absolute insanity, letting their freak flags fly as they stretch their creative muscles to keep us on our toes. In an even more surprising reality, sometimes those gigantic leaps of faith are actually a heck of a lot of fun — though sometimes, of course, they stink.

From grumpy, sentient fish to communist alien invaders, gaming’s past is littered with weird games. Here are 10 that are certainly make the short list.

Read more at Yahoo! Games