Team Fortress 2 - PC (Collector's) Nine unique character classes, each providing a completely unique play experience for players of varying skills. Advanced graphics that offers a unique game environment while providing game information within the visuals. Support for up to 24 players. Introduces new multiplayer game modes and support for voice chat. Automatic updates &#8211; Stop wasting time looking for patches or new content. Nine unique character classes, each providing a completely unique play experience for players of varying skills. Advanced graphics that offers a unique game environment while providing game information within the visuals. Support for up to 24 players. Introduces new multiplayer game modes and support for voice chat. Automatic updates &#8211; Stop wasting time looking for patches or new content.