Get the GameMaker Studio Professional Upgrades for half the price
GameMaker: Studio Professional helps you to spread the excitement and the action by giving you the access to all the features you need to release your game to the many users faster than you can imagine. YoYo Games is offering a 50% discount on all upgrades to GameMaker: Studio Professional, and selected Export Modules. You can upgrade from GameMaker: Studio Standard to GameMaker: Studio Professional for only $25 and upgrade from GameMaker 8.1 to GameMaker: Studio Professional for only $37.50. You also get 50% off when you purchase any or all of the Export Modules (HTML5, iOS, Android, Windows Phone 8 and Ubuntu Linux).This offer is good for one week only so you better get one before the week is over.