Welcome young warrior to the Green Lantern Corps. Despero has captured an alien princess from the planet Gravitron. It is now your job to rescue her, and along your way battle a series of enemies all across the universe. Play throughout space in flying missions, as well as on the ground in a 3D platform. Use your XP to power up your player and give them more constructs to choose from during the ground-based missions. Right click on the screen to turn the game into a full screen experience, and the game can also be toggled so you can play in both 2D and 3D.