Jedno čertované is an exciting arcade game developed by Česká televize. The game is available for free on Android devices. The game is set in a pub full of devils that are bored with their work in hell. The player's job is to serve them drinks and score as many points as possible.

The game is easy to play, and the controls are straightforward. The player needs to tap on the devil to serve them a drink. Each devil has a different level of thirst, and the player needs to serve them accordingly. The game has a time limit, and the player needs to serve as many drinks as possible before the time runs out. The graphics of the game are simple and vibrant, which gives it a unique look. Overall, Jedno čertované is a fun arcade game that is perfect for killing time.