Absolutely love the visuals! For how simply everything is constructed, the little flame-creature has an amazing amount of character. It feels great to just zoom around.
Obviously there's room for a bit more depth in the gameplay, and I wasn't clear why you actually need to join the two lanterns in the first place. (It seems like you're lighting the first one with the creature's own flame, so why not the second, too?) But clearly that's not a major issue.
Overall, I really like this. Thanks for letting me play it!