
A survival city-building game with flying cities. Build, automate, and defend a flying city that travels between procedurally generated maps to survive in a wacky, nightmare-infested, post-apocalyptic world full of strange science and dreams.

Win the game with any difficulty settings.

Win the game with difficulty level "Challenging" or higher.

Win the game with "Economic Challenge" difficulty level or higher.

Take off with a city that weighs at least 250.




Minimum Requires a 64-bit processor and operating system OS *: Windows 7/8/10 64-bit Processor: 3.0 Ghz Dual Core CPU Memory: 8 GB RAM Graphics: DirectX 11 GPU with 2GB of memory (GTX 660 or better) DirectX: Version 11 Recommended Requires a 64-bit processor and operating system OS *: Windows 8/10 64-bit Processor: 3.5 Ghz Quad Core CPU Memory: 8 GB RAM Graphics: DirectX 11 GPU with 4GB of memory (GTX 970 or better) DirectX: Version 11
minimum: Minimum: recommended: Recommended:
minimum: Minimum: recommended: Recommended: