Can Steam Deck Run Second Galaxy?
Steam Deck compatibility check and performance analysis
Unknown: not yet tested by Valve
Valve's official Steam Deck compatibility rating for Second Galaxy
Spec-based estimate
Overkill: Steam Deck crushes this
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) | 512 MB DirectX 9.0–compliant card with Shader Model 3.0 or higher (1,500) | DirectX 11 graphics card with 1GB Video RAM: AMD Radeon HD 5870, nVidia GTX 480 (1,700) | Pass |
| CPU | Zen 2, 4c/8t (Score: ~15,000) | Intel E2140/Athlon 64 x2 4000 @ 2.7 GHz | Intel Core i3-2310M/AMD A6-6400K | — |
| RAM | 16 GB LPDDR5 | 2 GB | 4 GB | Pass |
| Storage | 64GB / 256GB / 512GB / 1TB | 2 GB | 2 GB | — |
| Display | 1280x800, 7" / 7.4" OLED | — | OK | |
Frequently Asked Questions
Can Steam Deck run Second Galaxy?
Second Galaxy has not been officially tested on Steam Deck by Valve. Based on hardware specs alone, our estimate is S (Overkill). ProtonDB rates it as "gold".
What settings should I use for Second Galaxy on Steam Deck?
For Second Galaxy on Steam Deck we estimate: Ultra / High at 800p, 60+ FPS. On PC the game recommends a GeForce GTX 480; 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 Second Galaxy have Steam Deck verified status?
Second Galaxy has not received a Steam Deck verification status from Valve yet. Its compatibility is unknown and may change as Valve keeps testing.
