Last editorial review: · Reviewed release 7.3.93
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Reading states #
Unbuilt does not mean active level one. The tower distinguishes available construction, missing requirements and maximum level. Select a floor to inspect options; expanding the tower and improving a construction are different actions. Artwork shows building progression while entries describe effects and conditions.
Benefits and purchases #
Upgrades affect garrison, production and other specified systems. Garrison capacity limits defensive formations. Production benefits do not grant cards: collect resources and use the laboratory. Read current costs and requirements on confirmation; provisional figures are not presented here as definitive historical rules. Social assistance does not automatically pay for an upgrade.

