The morning after I bought this game it's developer posted on twitter about using their earnings to buy "a lot of boob comics".

Anyway, it's not quite as good as the cuter, harder and more focused Cosmodreamer from the same dev, but Outside likes to steal a lot from Ketsui in terms of weapons, scoring and bullet patterns so there's an awful lot to like here and it is still delightfully whimsical. In many ways it's a straight up expansion pack for Cosmo, and I can't complain about that.