I am trying to build a Great Hall in Oxygen Not Included and it requires a "recreational building". Forum posts said that a massage table counts, but I tried that and it did not work. The arcade takes a lot of research. Is there any easier option?

Expressive version.


Build the Water Cooler, its the easiest to build and maintain recreational building.
From the Gamepedia page:

The Water Cooler serves as a "Recreational" object needed to create the Recreation Room as well as a gathering spot for Duplicants during break time.

Water Cooler

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  • 5
    The water cooler can even be disabled and still count, to eliminate the water drain. – mmatthews Oct 5 '18 at 14:28
  • This comment, if still true, is music to my ears. :) – Tim S. Jun 13 at 3:20

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