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. Green Lantern Emerald Adventures is one of our many Action Games that we publish on TheGamerStop.com. This game is also tagged as a Green Lantern game. Click the play button to start having fun. To play even more free games, view our popular and new games page. If you want to play more games like this, then you can simply check out the games inside the game tags that are the most relevant to your interests or the Action Games category or the games like this game page at the end of the game tags.