[crucio]

As other have mentioned, it's a massive blocker asking for people to sign up just to try it and see if they like the game.

You can uniquely identify users using their session/cookie, then if they want to sign up later you can create an account and associate this with them.

The home page is really quite confusing, you could do with splitting apart the login/signup area and the introduction text/images. The way it's combined now makes it looks like I can interact with some of the info images.