IO Interactive has started a wiki of sorts for Hitman. The official wiki is called The Barcode Society and is ran by both the Hitman developers and IO Interactive. It is meant to give fans of Agent 47, and all things Hitman, one place to find all information related to the stealthy assassination game. Some of the things that will be included with The Barcode Society page are behind-the-scenes with the developers, assets from the game, and many other special things you can’t get elsewhere.
On top of the wiki; IO Interactive and Square Enix will be using The Barcode Society to get feedback from the community. They will have forums where you can share your opinions on the game and where it is headed. You can join The Barcode Society today which will give you access to features that will come in the future as well as the ability to comment on blog posts. IO Interactive plans on updating the site weekly with all of the content mentioned above and possibly more content that only they know about.
If you want to join The Barcode Society click here and get all the information you could ever ask for about Hitman.