The Nobel Prize Foundation has created many educational games to explain the work of Nobel laureates. See them at :

http://nobelprize.org/educational_games/

These are educational games provided by Karl Kapp. They are used by several corporations to add fun and excitement to their educational offerings and add appeal for the incoming Gamer generation.

http://www.karlkapp.com/Games.html

These games are based on cognitive neuroscience research and development that improves brain health and performance. Lumosity is the first general brain fitness program from Lumos Labs. They specialize in creating innovative applications of the latest developments in brain science in order to help people lead better lives.

http://www.lumosity.com/