Crack Heavy Rain challenge, get demo early

Know that "Four Days" challenge SCEE's throwing for Heavy Rain?

If you've completed it, you get early access to the demo, which isn't publicly available until Thursday.

We're not gonna tell you how to get the demo here - for spoilers, obviously - but there are instructions on how to get it over at Kotaku.

The demo will be available for all on the PS Store this Thursday.

The full game is out on February 23 and February 26 in the US and UK respectively.