Prueba de Niño Rata is a free Android app developed by Blog del Cymaniatico under the Lifestyle category. It is an entertaining and humorous test that uses popular Internet questions to determine if your friend is a "Niño Rata" (a term used in Latin America to refer to someone who spends a lot of time playing video games and using the internet).

The app contains no advertisements and is made purely out of love for programming and to have a good time. The questions are designed to be fun and engaging, making it a great way to spend some time with friends and have a good laugh.