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Cossacks: Back to War — Steam header art

Cossacks: Back to War on Valve's SteamOS devices

Cossacks: Back to War struggles on the Steam Machine — a steady frame-rate at best, with the top settings out of reach. It's flagged Unsupported on the Steam Deck. Drop to the Low preset and lean on FSR.

At a glance across Valve's SteamOS devices

Steam Machine
Struggles
Comfortable at high
Steam Deck
Unsupported
No measured data yet
Steam Frame
Flatscreen
Stream to a virtual screen
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Steam Machine

Derived from SteamOS compatibilityStruggles

~Radeon RX 7600 / GeForce RTX 4060 class · 8 GB GDDR6 (dedicated graphics memory) · 1080p–1440p native · 4K 60 with FSR upscaling

Low
Struggles:
1080p
Medium
Struggles:
1080p
High
Struggles:
1080p

Struggles at the top settings?

You can still play it maxed-out by streaming from the cloud. Try cloud gaming (GeForce NOW / Game Pass).

Steam Deck

Derived from SteamOS compatibilityStruggles

AMD RDNA 2, 8 CU (~1.6 TFLOPs) · 800p handheld (1280×800) · 15 W TDP

Recommended FPS
Struggles
800p
Battery life
Not yet measured
Deck status
unsupported

Steam Frame

Derived from SteamOS compatibility

2160×2160 per eye · 72–144 Hz · standalone + PC streaming

Native VR
unknown
Game type
Flatscreen game
How you play
6 GHz →
Streamed from your Machine

A flatscreen game. On the Frame it's played on a virtual big screen, best streamed from your Machine over the 6 GHz link.

Analysis — Cossacks: Back to War on the Steam Machine

CPU vs GPU

As a strategy game, this leans on the CPU in dense scenes — the Machine's 6-core Zen 4 is the part to watch in a late-game turn with hundreds of units on the map. Resolution costs little here; simulation/draw-distance settings cost the most.

8 GB VRAM

8 GB of VRAM is comfortable for this title at 1080p; you're unlikely to hit the texture-streaming wall unless you push 1440p with max textures.

To make it playable

Start at the Low/Medium preset + FSR Balanced, then claw back quality: shadows and volumetrics first, textures last (VRAM permitting). If the top settings matter more than native rendering, cloud streaming is the honest answer.

Which Valve device

Big screen → the Steam Machine (struggles). Handheld → not a fit for the Deck, or streamed to the Frame on a virtual screen.

What-if FPS estimator

rough estimate
28fpsStruggles

Scales our base Steam Machine verdict by typical per-setting costs — a directional what-if, not a measured benchmark. Real results vary by title and scene.

Frequently asked

Will Cossacks: Back to War run on the Steam Machine?

It's a stretch — Cossacks: Back to War pushes the Steam Machine's 8 GB VRAM / RX 7600-class GPU past a comfortable 60 fps even at lower settings. Playable at reduced settings or via cloud streaming.

Is Cossacks: Back to War Steam Deck Verified?

Cossacks: Back to War is currently flagged Unsupported on the Steam Deck.

Can you play Cossacks: Back to War on the Steam Frame?

Cossacks: Back to War is a flatscreen game. On the Steam Frame you'd play it on a virtual big screen, best streamed from a Steam Machine or PC over the 6 GHz link.

Where to buy cheaper

Compare prices across stores (not Steam)

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Part of the Grand Strategy & 4X vibe — 254 games with a similar feel

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How we know this

Derived from SteamOS compatibilityInferred

Inferred from this title's official SteamOS / Steam Deck compatibility rating, scaled to the Machine's roughly 6× Deck GPU power.

SFReviewed by the SteamFPS Editorial Team · updated June 2026 Full methodology

Every verdict is labelled by confidence. Numbers are estimates unless tagged “measured.”

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Cossacks: Back to War Steam Machine verdict

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