Special Edition (Flash/EXE)
This is a mini Flash game with only one level. It was originally available on the The Sands of Time website (here and here, still accessible via the Wayback Machine). The space bar can be used to jump over pits.
Download: PoP_SE.zip (3.5MB)
The above download also includes the game as a single .EXE file.
More information is available in this thread.