Line Square Tower

This is a simple puzzle game, where you must collect all the keys in the level and get to the door by changing the shape of your character. The flat line can sneak through low gaps, the square can push blocks, and the tall line can slink up ledges and boxes.

Made using mono game.

Constructive criticism is always welcome

Controls:
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Arrow keys to move
Z - Squash player
X - Stretch player
Enter - Restart level
Escape - Quit Game