Echochrome for psp and ps3

Featuring an elegant black and white art design, echochrome™ is a puzzle game unlike any other. With gameplay based on optical illusions, players must utilize 5 simple laws of perspective to join walkways, hide dangers, and create new paths to reach the goal. Once you’ve mastered the 5 laws, use them to create your own mind-bending levels to play and share with friends using the custom level editor.

A good ol breather this game reminds me of portal,We need need more "brain"games i enjoy them.