Can I Run CastleStorm?
Detecting your hardware...
Verdict · your PC vs CastleStorm
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
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System Requirements
| Component | Minimum | Recommended | Your PC |
|---|---|---|---|
| GPU | GeForce 6600 / Radeon 9800 / Intel HD 2000 | GeForce 8600 / Radeon HD 3670 / Intel HD 4000 | Detecting... |
| CPU | Single Core CPU @ 1.6GHz | Dual Core CPU @ 2.00GHz | Detecting... |
| RAM | 512 MB | 1 GB | Detecting... |
| Storage | 500 MB | 800 MB | — |
| DirectX | — | — | — |
More on CastleStorm
About
Welcome to the world of CastleStorm, a super genre mashup of 2D physics destruction mashed with tower defense brawler! CastleStorm was born out of the fond childhood memory of building and destroying LEGO castles.
Frequently Asked Questions
Can I run CastleStorm on my PC?
To run CastleStorm you need at least a GeForce 6600 or a Radeon 9800, plus 512 MB of RAM. For the best experience, the recommended specs are a GeForce 8600 or a Radeon HD 3670, plus 1 GB of RAM. Use CanIRun.gg to check your PC instantly for free.
What are the minimum requirements for CastleStorm?
CastleStorm minimum requirements: GPU: GeForce 6600 / Radeon 9800 / Intel HD 2000, CPU: Single Core CPU @ 1.6GHz, RAM: 512 MB, Storage: 500 MB.
What are the recommended specs for CastleStorm?
CastleStorm recommended specs: GPU: GeForce 8600 / Radeon HD 3670 / Intel HD 4000, CPU: Dual Core CPU @ 2.00GHz, RAM: 1 GB, Storage: 800 MB.
How many GB is CastleStorm?
CastleStorm requires at least 500 MB of free storage for installation, with 800 MB recommended to account for updates and DLC. Make sure you have some extra headroom for patches and save files.
Can a GTX 1650 run CastleStorm?
We don't have a confirmed GPU score for CastleStorm, but a GTX 1650 is an entry-level card from 2019 — it can usually run older or lightweight titles at 1080p low. Run the free CanIRun.gg check to see exactly where your PC lands.
Is CastleStorm CPU or GPU intensive?
CastleStorm does not expose a confirmed GPU tier in our database, so we cannot say definitively whether it is CPU or GPU bound. As a rule of thumb, most modern 3D titles lean GPU-heavy at 1080p and above.
Can Steam Deck run CastleStorm?
Yes! CastleStorm is Deck Verified by Valve. It works perfectly on Steam Deck with full controller support, proper display, and great performance out of the box.
How many players can run CastleStorm?
According to the Steam Hardware Survey for September 2026, 99% of Steam players have a graphics card that meets the recommended GPU for CastleStorm. 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.
