Tacticum.com is a website offering players the possibility of creating tactics for known or unknown computer games. Using Silverlight users can create their tactics in the browser itself, no matter which browser they use. Editing and saving the tactics is made easy and other users can than view the tactics from any computer with a browser. The tactical center also provides a set of maps from several known FPS games like CoD4, CS, TF2 en ET, but users may upload any custom map they would like.