To add a new game read the Add A Game page and fill out the form. Your game will typically be approved by the admins within a few days, but delays up to a few weeks are not unheard of. If you are adding a game you have designed or published, please read the Guide to Promoting Your Game.

You can log plays from the game's individual BGG page, via the "Log Play" button (which also shows how many plays you already have logged). You can also log plays via your own BGG collection. From the "My Geek" section at the top of your BGG profile, choose "Collection." A list of the games you own will be displayed.