Shelf Stable
Cheapest right now: $8.99 USD at Steam (10% off). 1 store compared, checked 6 Nov 2026.
Helix Dynamics sold the world a miracle product labeled Shelf Stable. It wasn't. Horde-scale tower defense: Hold Checkpoint Voss against tens of thousands of infected hosts, research heavier hardware, and come back until nothing is left walking.
Genres: Strategy
Platforms: Windows
| Store | Price | Discount |
|---|---|---|
| Steam | $8.99 | 10% |
Is it a good deal right now?
$8.99 USD at Steam is 10% off. We have no record low for Shelf Stable to compare it with. The regular price is $9.99, so $8.99 saves $1.00. The Steam discount ends on 13 November 2026 at 18:00 UTC.
Price history
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Screenshots
System requirements
Windows
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Intel Core i5-8400 / AMD Ryzen 5 2600 or equivalent
- Memory: 8192 MB RAM
- Graphics: Dedicated Vulkan 1.2 GPU with compute shaders — NVIDIA GTX 1060 6GB / AMD RX 580 8GB or better
- Storage: 4096 MB available space
- Sound Card: DirectSound / Windows compatible
- Additional Notes: The horde runs on GPU compute. Integrated graphics are not supported; without a compute-capable GPU the game drops to a much slower compatibility mode.
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 11 64-bit
- Processor: Intel Core i5-11400 / AMD Ryzen 5 5600 or better
- Memory: 16384 MB RAM
- Graphics: Dedicated Vulkan GPU with 6GB+ VRAM — NVIDIA RTX 3060 / AMD RX 6600 or better
- Storage: 4096 MB available space
- Sound Card: DirectSound / Windows compatible
- Additional Notes: 1080p at 60 FPS. Headroom for peak host counts late in a survey and for large custom sites from the editor and Workshop.
As listed on the game's Steam page.
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