Birds Lineup

Shelves fill with mixed birds in the Birds Lineup. A color-sorting puzzle waits across 50 rounds, with species grouped into neat horizontal sets. Four matching birds must share one shelf before the next board unlocks. Placement order changes what moves remain, and crowded rows force more careful planning.

How to play?

Slide birds between the shelves until each row holds exactly four of one species and one color. Across later boards, check both the current position and the sequence of birds before moving one, since the wrong placement can block the row you need. Finish the full shelf arrangement to proceed to the next round.