Neuronal is a free Android game developed by Les Croisés Pour Android that aims to help users maintain and develop their cognitive abilities through fun little games. The application offers a variety of exercises grouped according to their abilities to favor certain skills such as memory, concentration, reflection, and reactivity. Each game is classified in one category but can bring Brain Quotient (Bq) points into other categories.

The game allows users to define their own goals and depending on the improvements they want, specify their own criteria. In case of a successful game, a number of Bq is allocated to the user. However, in case of failure, the user gets a decreased number of points to reward them for their efforts. The ultimate goal is to exceed the set goals every day. Users can check their commitments by going to the Evolution page.

Additionally, users can find their best scores achieved on the statistics page to make the small exercises fun. The developers also emphasize the importance of maintaining physical form and suggest putting the smartphone away from time to time to do physical exercises such as walking. It is worth noting that the application may include more exercises in the future if it meets its public.