Can I Run Dungeon Defenders?
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System Requirements
| Component | Minimum | Recommended | Your PC |
|---|---|---|---|
| GPU | Graphics Card with Shader Model 3 support, 256 MB video memory | Graphics Card with Shader Model 3 support, 512 MB video memory | Detecting... |
| CPU | 1 Ghz Dual-Core CPU | 2Ghz Dual-Core CPU | Detecting... |
| RAM | 1 GB | 2 GB | Detecting... |
| Storage | 2 GB | 2 GB | — |
| DirectX | — | — | — |
More on Dungeon Defenders
About
Create a hero from one of four classes to save Etheria in this 4-player coop Tower Defense Action-RPG. Includes Steam exclusive Portal gun & TF2 familiars!
Frequently Asked Questions
Can I run Dungeon Defenders on my PC?
To run Dungeon Defenders you need at least a Shader Model 3.0 GPU with 256 MB of VRAM, plus 1 GB of RAM. For the best experience, the recommended specs are a Shader Model 3.0 GPU with 512 MB of VRAM, plus 2 GB of RAM. Use CanIRun.gg to check your PC instantly for free.
What are the minimum requirements for Dungeon Defenders?
Dungeon Defenders minimum requirements: GPU: Graphics Card with Shader Model 3 support, 256 MB video memory, CPU: 1 Ghz Dual-Core CPU, RAM: 1 GB, Storage: 2 GB.
What are the recommended specs for Dungeon Defenders?
Dungeon Defenders recommended specs: GPU: Graphics Card with Shader Model 3 support, 512 MB video memory, CPU: 2Ghz Dual-Core CPU, RAM: 2 GB, Storage: 2 GB.
How many GB is Dungeon Defenders?
Dungeon Defenders requires at least 2 GB of free storage for installation. Make sure you have some extra headroom for patches and save files.
Can a GTX 1650 run Dungeon Defenders?
Yes — a GTX 1650 comfortably meets the minimum and even approaches the recommended GPU tier for Dungeon Defenders. Expect solid 1080p performance at medium settings.
Is Dungeon Defenders CPU or GPU intensive?
Dungeon Defenders is relatively CPU intensive compared to its GPU needs. Single-thread CPU performance and clock speed matter more than raw GPU power — make sure your processor meets the recommended spec.
Can Steam Deck run Dungeon Defenders?
Unfortunately, Dungeon Defenders is currently marked as Unsupported on Steam Deck. Valve has tested it and determined it does not work properly on the device due to compatibility issues.
How many players can run Dungeon Defenders?
According to the Steam Hardware Survey for September 2026, 99% of Steam players have a graphics card that meets the minimum GPU for Dungeon Defenders and 99% 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.
