The old instructions were out of date - post stolen from Lily and updated with recent info!

Download OCTGN at http://octgn.net/. You will also need to register.

Once downloaded, open OCTGN, login, and go to the Games Manager tab. Underneath this tab, click add Game Feed. Choose a name of your choice, and then put https://www.myget.org/f/octgngamedirectory in the Feed URL/Path.

Once installed, go to the Mediafire link to download the card images. http://www.mediafire.com/folder/7x5t...of/Image_Packs

Once downloaded, go back to the OCTGN app and click the tab Add Image Packs. Locate the file/folder & open it, and the installation should begin.

Now go to Deck Editor. Under the Deck tab, click New, and double click the cards you want to add to your deck. Press Save.

Once you're ready to play, go to Custom Games and Start, Join, or Join Offline Game.