"Книга слов" is a free word puzzle game developed by Argon Games for Android devices. This game is perfect for those who love brain teasers like "Balda," "Hangman," and other word puzzles. It has a beautiful visual design, and it offers a personal progression system that allows you to customize your virtual nest.

The game has 85 unique levels that offer a fun and challenging experience. You have to create words from letters and earn rewards for each star you get on each level. The higher the star rating, the greater the reward. Moreover, you can customize your virtual room with four different objects: a flower, a computer, a lamp, and a drink. You can compare your scores with other players in the leaderboard and see how you stack up against them.