DeutschUpper Level
Access towers, platforms and skyscrapers: how to build above the clouds.
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When space runs short below, you go up. On the plateau stand skyscrapers whose floors you assign yourself.
The Upper LevelHigh above the colony: how to open up the plateau, what is different up there and how power and residents get upstairs.
Access TowersThe struts up to the upper level in three sizes: catchment below, reach above, cost and why districts next to them become more popular.
PlatformsThe floor of the upper level: where platforms may go, what they cost and how many skyscrapers fit on them.
Skyscrapers and FloorsFive tower types, each floor assigned by you: housing, commerce, offices or services, and a special roof at the very top.