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Underwater Cities

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Do data centers count for older cards that name farms, laboratories or desalination plants?

Several players agree from the rules; no official ruling.

  • wombat929 · Community · 2026-04-07
  • rahdo · Community · 2026-05-24
  • bigmaddrongo · Community · 2026-04-06

Generally no. Older cards count only the buildings they depict. The Data Era rules list the exceptions: a white or purple dome icon also covers a blue dome, an all-structures icon also covers a data center, and an upgrade referenced on an improvement card includes data centers.

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