*3.4. Games*

The PERGAMON framework supports two different kinds of games, the main game (called *Tiki Tako*) and mini games. The main game is an adventure/puzzle game that can be played over a longer period of time. Users have to solve puzzles and levels to make progress in the game. Points (experience, knowledge and evolution points) earned by completing tasks and goals, either in the real world or in the game world, are needed to continue the main game. In this way the main game is linked to the tasks and goals from the real world and to the other components of the PERGAMON framework. Mini games are played in a shorter timespan than in the main *Tiki Tako* game. They are designed to communicate certain educational objectives related to the chronic condition by means of game metaphors. Users are required to play the mini games that are played outside the *Tiki Tako* game to make progress in the main game. The games in the PERGAMON framework are developed in the Unity game engine using the PERGAMON API.
