TRIBES 2 is arriving in stores today, and the first time you start up the game, you will have to update both the game itself and the Sierra update system. For those that want to get a jump on things, you can grab the update patch from Sierra's site, and we've posted a local copy of the first game patch, complete with a list of mirrors. Fortunately the patches are very small, as you cannot play TRIBES 2 online until you have installed both of them (either manually or through the auto-update system).