This is a free, "lite" version of Subway Shuffle, containing ten sample levels: the first six, and a selection of four more advanced levels.

Subway Shuffle represents a new concept in puzzling -- this is not a repackaging of puzzles you've seen elsewhere. Designed and developed by an MIT computer scientist, these puzzles pack a maximum of challenge and complexity into a deceptively simple layout.

Here's the setup: you are riding the subway, and your task is to reach your destination. The problem is, there are other subway cars in your way! Each subway car can move only on its own color line: the red cars on the Red Line, the blue cars on the Blue Line, etc. Can you shuffle the cars from station to station, eventually moving your own car to your exit station?

Each layout is a self-contained puzzle in spatial reasoning and logic. If you enjoy these puzzles, be sure to check out the full version of Subway Shuffle, which has 90 more of them. The full version also has a "Hint" button which will show you the next move if you get stuck, as well as other features such as multiple level sets.

These features are new in version 2.0:

* Level selection screen for easier navigation.
* Record of solved / unsolved levels.
* Undo / redo move.
* Improved command interface.
* Preferences for sound and appearance.

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Please contact us at aubrey@subwayshuffle.com if you are interested in translating Subway Shuffle to any language we don't support yet.