Kwizh Brezhoneg is a free educational game designed to help users memorize over 2600 words in Breton language. The game is divided into 10 levels, each level unlocking automatically once the previous level is completed. The series of words included in each level are constructed to focus on new and less familiar words, making it an effective tool for language learners.

The game is not intended to replace a complete and methodical training in the Breton language, but rather to serve as an engaging and efficient complement. The game is designed to accelerate the learning process in a fun and interactive way, making it an ideal tool for anyone interested in learning the Breton language.