BRDL is like a daily Wordle, except only bird names can be used, making it perfect for bird lovers. In contrast to Wordle, the secret word need not be five letters long. Alex Tomilson, a famous graphic designer, created it. For those who enjoy using Wordle, this is a new test. Attempting to decipher the band codes in this game can be difficult.
Players in this game must deduce the four-letter banding codes used by scientists to abbreviate the names of several species (as in GREG for Great Egret and MODO for Mourning Dove).