Can Steam Deck Run MU Legend?
Steam Deck compatibility check and performance analysis
Unsupported: may not work
Valve's official Steam Deck compatibility rating for MU Legend
Spec-based estimate
Excellent: runs great on Steam Deck
ProtonDB Rating
Community Linux/Deck compatibility
Performance Estimate
Based on the Steam Deck GPU (RDNA 2, about a Radeon RX 560, 4,550 pts) at its native 1280x800. Real performance depends on the game's optimization and Proton.
Spec Comparison
| Component | Steam Deck | Minimum | Recommended | Status |
|---|---|---|---|---|
| GPU | RDNA 2 (Score: 4,550) | Geforce 8800GT / Radeon HD4850 and above (2,500) | Geforce GTS 450 / Radeon HD4890 and above | Pass |
| CPU | Zen 2, 4c/8t (Score: ~15,000) | Intel Quad Core / AMD Phenom II X4 and above | i5 760 / AMD Athlon X4 740 and above | — |
| RAM | 16 GB LPDDR5 | 3 GB | 4 GB | Pass |
| Storage | 64GB / 256GB / 512GB / 1TB | 25 GB | 25 GB | — |
| Display | 1280x800, 7" / 7.4" OLED | — | OK | |
Frequently Asked Questions
Can Steam Deck run MU Legend?
MU Legend is currently Unsupported on Steam Deck. Valve has tested it and found compatibility issues. ProtonDB community reports rate it as "borked", which may mean some workarounds exist.
What settings should I use for MU Legend on Steam Deck?
For MU Legend on Steam Deck we estimate: High at 800p, 50-60 FPS. On PC the game recommends a GeForce GTS 450; the Deck's GPU is roughly a Radeon RX 560 (4,550 pts) and meets that on paper. Start at medium settings and adjust based on frame rate.
Does MU Legend have Steam Deck verified status?
No, MU Legend is marked as Unsupported on Steam Deck. Valve has determined it does not work properly on the device.
