Can I Run Operation: Harsh Doorstop?
Detecting your hardware...
Verdict · your PC vs Operation: Harsh Doorstop
Measuring your PC against this game…
Grade = your score ÷ recommended · S ≥ 2.0× · A ≥ 1.3× · B ≥ 1.0× · C ≥ 0.75× · D ≥ 0.5× · F below
Upgrade to run this game
Your hardware doesn't meet the requirements. Here are upgrades that would let you play:
As an Amazon Associate, CanIRun.gg earns from qualifying purchases. These links support the site at no extra cost to you.
System Requirements
| Component | Minimum | Recommended | Your PC |
|---|---|---|---|
| GPU | NVIDIA GeForce GTX 760 / AMD Radeon R9 270X (or equivalent with at least 2 GB of VRAM) | NVIDIA GeForce GTX 1070 / AMD Radeon RX Vega 56 | Detecting... |
| CPU | Intel Core i3-6100 / AMD FX-8320 | Intel Core i7-7700 / AMD Ryzen 5 1600 | Detecting... |
| RAM | 8 GB | 16 GB | Detecting... |
| Storage | 40 GB | 40 GB | — |
| DirectX | Version 11 | Version 12 | — |
More on Operation: Harsh Doorstop
About
Operation: Harsh Doorstop is the ultimate, free to play, tactical shooter sandbox. Play singleplayer, multiplayer, or co-op modes and explore thousands of community-created maps, weapons, and vehicles via the Steam Workshop. Created by developers of the cancelled Project Reality 2 project.
Frequently Asked Questions
Can I run Operation: Harsh Doorstop on my PC?
To run Operation: Harsh Doorstop you need at least a GeForce GTX 760 or a Radeon R9 270X, plus 8 GB of RAM. For the best experience, the recommended specs are a GeForce GTX 1070 or a Radeon RX Vega 56, plus 16 GB of RAM. Use CanIRun.gg to check your PC instantly for free.
What are the minimum requirements for Operation: Harsh Doorstop?
Operation: Harsh Doorstop minimum requirements: GPU: NVIDIA GeForce GTX 760 / AMD Radeon R9 270X (or equivalent with at least 2 GB of VRAM), CPU: Intel Core i3-6100 / AMD FX-8320, RAM: 8 GB, Storage: 40 GB, DirectX: Version 11.
What are the recommended specs for Operation: Harsh Doorstop?
Operation: Harsh Doorstop recommended specs: GPU: NVIDIA GeForce GTX 1070 / AMD Radeon RX Vega 56, CPU: Intel Core i7-7700 / AMD Ryzen 5 1600, RAM: 16 GB, Storage: 40 GB, DirectX: Version 12.
How many GB is Operation: Harsh Doorstop?
Operation: Harsh Doorstop requires at least 40 GB of free storage for installation. Make sure you have some extra headroom for patches and save files.
Can a GTX 1650 run Operation: Harsh Doorstop?
Yes, a GTX 1650 should run Operation: Harsh Doorstop at minimum settings. It meets the minimum GPU tier but falls below the recommended spec, so expect 1080p low-to-medium and occasional frame dips in demanding scenes.
Is Operation: Harsh Doorstop CPU or GPU intensive?
Operation: Harsh Doorstop puts balanced load on both CPU and GPU. Neither component is dramatically heavier than the other, so a mid-range CPU paired with a mid-range GPU delivers the best experience.
Can Steam Deck run Operation: Harsh Doorstop?
Yes, Operation: Harsh Doorstop is marked as Playable on Steam Deck. It runs on the device but may require some manual adjustments, such as configuring the on-screen keyboard or tweaking graphics settings.
How many players can run Operation: Harsh Doorstop?
According to the Steam Hardware Survey for September 2026, 97% of Steam players have a graphics card that meets the minimum GPU for Operation: Harsh Doorstop and 83% meet the recommended one. We match every card in the survey against our GPU benchmark scores; the ones we identify add up to 82.6% of the survey, and the math runs on that part. It only measures the graphics card, not the CPU or RAM.
