Cognido: Innovative German Project Surpasses 40,000 Downloads

Author : Harper Jan 17,2025

Cognido: A University Project Turned Thriving Brain-Training Game

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

Unlike many fleeting university projects, Cognido has achieved notable success. While its squid-like mascot, Nido, may not possess the same comforting charm as Dr. Kawashima's brain training games, Cognido's engaging gameplay has clearly resonated with players.

A selection of screenshots showing different logic problems in Cognido.

Made in Germany, Offering Free and Premium Play

Cognido isn't your typical university assignment; it offers both free and premium gameplay options. A subscription unlocks the full Cognido experience, but a free trial allows potential players to test the waters before committing.

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 brain-bending fun.

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