Players will be able to conquer other planets and even entire systems on maps said to include 'hundreds of worlds', through the Galactic War. Planetary Annihilation features a planet-based map system with different types of planets and asteroid like moons. However, at release 40-player matches were not yet available. In interviews with PC Gamer and Joystiq, lead game developer Jon Mavor commented that the game's complexity and playtime can vary, from half-hour, 2-player battles to lengthy matches with potentially 40-players. Planetary Annihilation and TITANS are now developed and published by a new company, Planetary Annihilation Inc. A standalone expansion pack, Planetary Annihilation: TITANS, was released, which adds powerful Titan-class units. Planetary Annihilation is a real-time strategy PC game originally developed by Uber Entertainment, whose staff included several industry veterans who worked on Total Annihilation and Supreme Commander.