Cognido is a German-made, university-student project that\'s been downloaded 40,000 times

Cognido: A University Project Turned Brain-Training Hit

Developed by university student David Schreiber, Cognido is a solo-developed multiplayer brain-training game that's already amassed 40,000 downloads. This fast-paced game pits players against friends and strangers in quick-fire challenges ranging from simple math to trivia and beyond.

Many remember university projects that quickly faded into obscurity. Cognido, however, defies those odds. Its success is easily explained: the game taps into the enduring appeal of brain training games, reminiscent of the popular Dr. Kawashima titles, albeit with a less cuddly mascot (Nido).

Made in Germany and Freely Available (with Premium Options)

Unlike many university projects, Cognido offers both free and premium gameplay. While a subscription unlocks the full Cognido experience, a free trial allows potential players to sample the challenges.

A significant update is on the horizon, introducing a new "Clash" mode for four to six players. This competitive mode adds another layer of strategic brainpower to the mix.

For puzzle enthusiasts seeking additional brain-teasing adventures, explore our curated lists of the top 25 puzzle games for Android and iOS.