Gameplay
Gertrude's Secrets features rooms filled with puzzles to be solved by arranging objects by shape and colour. It is played by dragging Gertrude the Puzzle Bird into one of the various rooms. Gertrude then brings various shapes into the rooms which have to be arranged appropriately. Upon completion of the puzzle, Gertrude awards the player with a prize called a "treasure" which is stored in the player's treasure room. Puzzle types include "loop" and train puzzles. The game also includes a noisy bird and a room for editing shapes.
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