Dungeon23

Dungeon23 - create a megadungeon (or other large RPG setting, physically or with lots of other details) one piece at a time for a year.

For when the 31 Day Character Creation Challenge and RPGaDay and Vamptober are too short.

(Although the entries can be shorter than generating a full character. Just, hey, for a year.)

Reporting, not even considering for a moment.