This is the tale from which sprang the idiom "time to pay the piper". While it seems pretty obvious what that means on the surface, one does not tend to dwell too much on what might happen if you didn't pay the piper... and isn't that where the fun really begins?
American McGee's Grimm: The Pied Piper screenshots:
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American McGee's Grimm: The Pied Piper requirements:
Windows Vista/XP|Processor: Pentium 1.7 GHz||1024 MB RAM||Sound Card|