Trine 2 is a sidescrolling game of action, puzzles and platforming. You play as one of the Three Heroes who make their way through dangers untold in a fantastical fairytale world. Physics-based puzzles with fire, water, gravity and magic; Wicked Goblins; Climb the tallest trees and towers in the enchanted forest! Join your friends in the adventure: Trine 2 has online co-op. SUPPORT Mac system requirements Operating system: Mac OS X 10.6 Snow Leopard or better Processor: Intel Mac Memory: 1 GB RAM Hard Drive: 1.5 GB Video: OpenGL 2.0 and Shader Model 3.0 compatible video card with 128 MB shared or dedicated RAM* Other: Keyboard, Mouse/Trackpad with Secondary click enabled *Minimum Mac model requirements: MacBook Mid 2010 (GeForce 320M) or better MacBook Air Late 2010 (GeForce 320M) or better MacBook Pro Mid 2007 (GeForce 8600M) or better iMac Mid 2007 (Radeon HD 2400 XT) or better Mac Pro Early 2008 (Radeon HD 2600 XT) or better Mac mini Late 2010 (GeForce 320M) or better NOTE: Due to the changes in how the In-App purchases work, the Goblin Menace expansion is not available on Mac OS X 10.9 and newer versions. For more information, you can contact us at support[at]frozenbyte[dot]com NOTE: Please be advised that Trine 2 does not run on Intel graphics solutions used in 2006-2008. The game does run on new (2010-) Intel HD Graphics 3000 or better. Macs with NVIDIA GeForce 9400M may not achieve smooth gameplay. Radeon X1600 is not supported. If you have any questions about the game or its compatibility with your Mac, or any other technical issues or feedback, please get in touch with us (Frozenbyte) and we'll help you out! You can also check out our Community Forums at http://frozenbyte.com/board/ .