Tanglet - Tanglet is a single player word finding game based on Boggle.
Elevate - Elevate is an award-winning brain training tool designed to build communication and analytical skills.
Lexica - An open source word-search game.
Peak - Peak is the automated way to keep track of what everyone is working on.
Wordbase - Wordbase - the fun, addictive and challenging game of words and letters for iPhone!
Brain Workshop - Brain Workshop is a open-source version of the dual n-back brain training exercise.