Nikdy-jsem is a free drinking game app for Android devices developed by Jakub Čechlovský. It is a fun and entertaining game that can be played by any number of players. The game is based on randomly selected questions from various thematic areas such as school, work, sex, relationships, alcohol and more.

To play the game, players draw a question and read it aloud. If any player has experienced the situation mentioned in the question, they take a sip of their drink. With over 3000 questions available, players can enjoy hours of fun and laughter.

Overall, Nikdy-jsem is a great app for those who want to have a good time with their friends while enjoying a few drinks. It's easy to use, has a simple interface, and provides endless entertainment. Download the app now and start playing!