Can I Run Dungeon Defenders?
Dungeon Defenders is an action indie game from Chromatic Games, released in 2011. Chromatic Games both developed and published it. The game supports a single player campaign and cooperative play. Because it hooks into the Steam Workshop, what a player installs on top can matter more for performance than the official figures. 5 languages are covered by the store listing. Saves sync through Steam Cloud, so moving between machines does not cost progress. Windows is the only supported platform, which is what the figures below describe. There are 118 achievements to chase. Its Steam review count passes 12 thousand, a large enough sample that odd hardware behaviour would be known by now. Its Metacritic score stands at 81. Two players can share one screen on a single machine, which is rare enough now to be worth noting. Being over ten years old, its ceiling was set by the hardware of a different era. Full controller support is present, so nothing needs configuring before a pad works.
Can your PC run it? →System requirements
Minimum requirements
| CPU | 1 Ghz Dual-Core CPU |
|---|---|
| GPU | Graphics Card with Shader Model 3 support, 256 MB video memory |
| RAM | 1 GB |
| Storage | 2 GB |
| OS | Windows XP |
| DirectX | 9 |
Recommended requirements
| CPU | 2Ghz Dual-Core CPU |
|---|---|
| GPU | Graphics Card with Shader Model 3 support, 512 MB video memory |
| RAM | 2 GB |
| Storage | 2 GB |
| OS | Windows 7 |
| DirectX | 9 |
Verified from Steam · 9 Jul 2026 source
Scores are deterministic, computed by fixed rules and benchmark tables, not written by an AI. How we score. Maintained by Farhad Ali. Spotted a wrong specification? Tell us.
Setting and environment
The game is set in a fantasy world. Play is structured around fixed lanes the player fortifies. 11 storefront images show what the game actually looks like in motion. It is played in three dimensions.
Why Dungeon Defenders is demanding
System memory expectations are modest at 2 GB. Disk footprint is light, near 2 GB. It targets DirectX 9, an older feature level that almost anything still running will satisfy.
This reading comes from the published requirements and our own benchmark tables, not from the store listing.
Can you run Dungeon Defenders?
Dungeon Defenders targets a mainstream modern PC: Graphics Card with Shader Model 3 support, 256 MB video memory and 1 GB of RAM for the minimum, stepping up to Graphics Card with Shader Model 3 support, 512 MB video memory for the recommended experience. No single part dominates the requirements, so a balanced mid-range build clears it.
Bottleneck: CPU
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DOOM EternalFrequently asked questions
Can my PC run Dungeon Defenders?
Upload your DxDiag file to Idxdiag's free checker and get a component by component compatibility verdict for Dungeon Defenders in seconds. No install required.
What are the minimum system requirements for Dungeon Defenders?
The minimum requirements are CPU: 1 Ghz Dual-Core CPU; GPU: Graphics Card with Shader Model 3 support, 256 MB video memory; 1 GB RAM; OS: Windows XP.
How much storage does Dungeon Defenders need?
Dungeon Defenders needs about 2 GB of available storage.
What is the bottleneck for Dungeon Defenders?
On a typical modern PC (Ryzen 5 5600, RTX 3060, 16 GB RAM), the tightest component for Dungeon Defenders is the CPU.