I decided to summarize this while I read it so we can all share in some new info without causing problems for anyone (including me!) The Tower: Our home base where we go back between missions. There are vendors, you can turn in quest items, we can interact with other players in open plazas, and also has class focused areas (Specific designated areas) for hunters, warlocks, and titans. (Described as Earth's Camelot) Old Russia: One of the first places we visit for our mission (as seen in the demo). It's the ruins of the cosmodrome (modeled after Baikonur Cosmodrome in Kazakhstan). It was an important place during the Golden Age for outer space exploration, hence all the colony ships left over unlaunched) Fallen chill here. Moon: Human colony used to be here through interconnected bases. Since it's fall, the Hive have infested building underground tunnels and the Hellmouth. Surfaces of the moon have also fractured off. Venus: Used to be a scientific research facility during the Golden Age. Now the Venusian ocean is rising on the decaying buildings. Now there lies a tower called the Vex Citadel that they defend heavily. Mars: Used to be a heavily populated metropolis, but now is buried in the red sands of Mars. There is a presence of cabal and vex enemies, causing a dispute between them. (It's claimed that we will run into them fighting each other sometimes!)