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10-year tombolo-island colony, 325x325, 23 pawns, abandoned/finished due to mod bloat/incompatibilities
(media.rimworld.gallery)
The general shape of the defense complex and workshop hub were both inspired by images on the Rimworld discord (posted by "SuraNoviremblastiran" and "Hexo" respectively)
Thanks! Yeah the helis are from Vanilla Vehicles Expanded and you can get an island map or tombolo like this from the Geological Landforms mod