When it comes to twitter and gaming there are a lot of companies out there that are using twitter as a great marketing tool for their gaming company. They use twitter as a marketing tool by promoting upcoming games as well as link people to contests or other gaming events. Some even give out free codes to download map packs on certain games.

Below I created a list of 25 gaming companies I found on twitter. There maybe more however, these are the only ones that I know of… So if you are a gaming company of if you know of any other gaming companies that aren’t on the list below please feel free to leave a comment with a link to their twitter profile. In addition to adding gaming companies if you are a gamer on twitter and you want to be followed then leave your twitter profile link in a comment below… and don’t forget to follow me at twitter.com/revenuerobot

Here are some additions to the list presented by friends who left comments or who has emailed me or direct messaged me through twitter.