Steam
Activates on Steam$4.99
Buy Cities: Skylines II - Synth & Steel Radio PC Key
DLCThe lowest current Cities: Skylines II - Synth & Steel Radio PC Key price is $4.99 at Steam. Compare prices from 1 store on GameVize.
Official Stores
$4.99Steam
Lowest
Lowest$4.99
Keyshops
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This is downloadable content, not a standalone game.
You need Cities: Skylines II to use this DLC.
- Release
- Dec 3, 2025
- Developers
- Paradox Interactive
- Publishers
- Paradox Interactive
- PC platforms
- PC (Windows)
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DLCs (20)
Price History
Best historical price across official stores and keyshops
Current Best
$4.99
All-Time Low
$3.99
About this game
Industry meets innovation in a fusion of rich analog synths and raw acoustic textures. Be inspired by a mechanical yet melodic soundscape. Whether forging ahead in manufacturing or refining the urban grid, your city will hum to the rhythm of progress.