Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Spore: Galactic Adventures is the first expansion pack for the multi-genre game Spore, developed by Maxis and published by Electronic Arts. The US version of the game was released on June 23, 2009. The European version was released on June 26, 2009. The main feature added to the game is the Adventure Creator. This Creator allows players to create various missions, which are then populated into the Space stage in a manner similar to the other content created in the original game. Players add elements to the adventure by dragging them from a menu and dropping them into the world. Creatures, vehicles and buildings created using the game's other editors can be selected and placed throughout the world.