Words for a bird app analytics for December 23

A wholesome word puzzle game for you, from the creator of the colour puzzle series (Yellow, Red, Black, ...), "Factory Balls", "Boo!" and "Sugar, sugar". The white box describes each time with letters the word you are looking for. You don't need all the letters on the screen to make the word.Use the lightbulb button to get hints. Solve 15 levels and uncover all the words for the bird. The premium unlock in-app will remove the ads before the hints and supports bontegames. All code, graphics and music by Bart Bonte. Enjoy, @BartBonte