From a post by Jeff Lait – here is the information on this years 7DRL
1) Any time on March 8th or March 16th (as measured in your time
zone), register on http://7drl.roguetemple.com
2) Write a roguelike.
3) After 168 hours, if you have completed a playable roguelike, add your
download link to 7drl.roguetemple.com! If not, set your status
to failed and we will all commiserate and agree that given a few
scant more hours, it could have been great.