This application was realised as part of the Telecom SudParis' Cassiopee Projects program : a 6-month-technical-student-project which answer to company or researcher demand.
We were contacted by a searcher who which collect data (the draw) through a "Connect the dots" game, this data will be analyzed later to detect neuropsychological disorders (but is was not our part). Each user have their own profil : settings and data collected. There are 150 levels already generated categorized by their caracteristics (number of point, type of alphabet).