pilot the drunk
Well, the background still moves when the guy lays down to take a nap, but I really like this game 
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I try to explain the game to forum members that don't speak german: You have to guide this pretty guy on his way home from the great party. Unfortunately he drank a bit too much and you thus must be very careful guiding him because he tends to fall down to the left or right. Whenever he tends right move your mouse left to compensate the gravity and alcohol .
Once you have entered the page, click the sign 'Start' to begin. If you fail, a sign appears showing your score. Click the sign to play again.
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I try to explain the game to forum members that don't speak german:
You have to guide this pretty guy on his way home from the great party. Unfortunately he drank a bit too much and you thus must be very careful guiding him because he tends to fall down to the left or right. Whenever he tends right move your mouse left to compensate the gravity and alcohol . Once you have entered the page, click the sign 'Start' to begin. If you fail, a sign appears showing your score. Click the sign to play again.
The truth is never confined to a single number - especially scientific truth!