Gamesalad is software that allows users to create games for iPhone and PC without programming knowledge. It has pre-programmed code that allows non-programmers to drag and drop actors and attributes to add functionality like jumping. However, making small changes can inadvertently alter other parts of the game. While Gamesalad handles basic functions, it may not be clear how to implement more complex mechanics. The software provides a satisfying experience once a full working game is produced, and challenges the user to troubleshoot issues on their own.