Pipe 5 (水管五代) is a puzzle game largely inspired over Pipe Dream made by Sachen in 1990.
Trivia
- The box cover reads "who is this year's champion plumber?", likely referencing Mario.
- This seems to be the last game Hummer Cheng made for Sachen before leaving for Idea-Tek.
Gallery
Box cover of the Famicom print.