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Pay the fixed price. We email your order link and access code after checkout.
Steam account
Festoon
- Platform
- Steam
- Works on
- Windows
- Delivery
- Fulfilled when available
No account is currently available. Your order will be fulfilled when eligible stock becomes available.
Inside the game
8 ScreenshotsAbout this game
Bypass the need to access a physical dome or planetarium to view, test and develop your fulldome show with four software packages. FESTOON, upgrade within Festoon to access FESTOON PRO, FESTOON MULTIPLAYER, and FESTOON PLAYER. See our separate product page to purchase Festoon Player.
System requirements
- Operating system
- Windows 10
- Processor
- Intel i5-4590 / AMD Ryzen 5 1500X or greater
- Memory
- 8 MB RAM
- Graphics
- NVIDIA GTX 970 or AMD R9 290 8GB or greater
- Storage
- 1 GB available space
- Additional notes
- Requires a 64-bit processor and operating system VR Support: SteamVR
- Operating system
- Windows 10
- Processor
- Intel i5-4590 / AMD Ryzen 5 1500X or greater
- Memory
- 8 MB RAM
- Graphics
- NVIDIA GTX 1060 / AMD Radeon RX 480 8GB or greater
- Storage
- 1 GB available space
- Additional notes
- Requires a 64-bit processor and operating system
Other details
- Developer
- phileday@yahoo.co.uk
- Publisher
- Arcus Studios
- Release date
- Jul 29, 2026
- Genres
- Early Access
- Works on
- Windows
How it works
Account listed
When a seller lists stock, orders are fulfilled first paid, first served.
Your access
Steam login and Steam Guard recovery details appear on your order page.
Know exactly what you are ordering.
Before you buy a Steam account
Ask about offline mode, access restrictions or device compatibility before ordering.
Contact support- Can I play offline?
- Offline play depends on the game and the seller’s instructions. Some games require an internet connection or a separate launcher. Confirm compatibility before purchasing; shared access alone does not guarantee offline play.
- How do I receive access?
- After payment is confirmed, open your protected order page for the available login details and access instructions. Keep your order link for later.