To everyone saying the sprites are stolen: Great Dungeon in the Sky took its sprites from a game called Realm of the Mad God. RotMG was made for a competition where you had a specific set of sprites you had to use. Thus, none of the sprites are stolen.
I think this is the lowest-rated game I've ever seen to get featured on Kong's front page with a badge and award ;) Unfortunately nothing can stop those people from downvoting the game, but that's fine. I'm just amazed that Kong was wonderful enough to feature the game despite the downvotes, and the community's reception to it, judging by the comments, has been really amazing for the vast majority! Thanks for playing and commenting :)
Thank you liang4. We wouldn't have it any other way. :