Runs well but needs some manual setup — the settings below cover that.
On the Steam Deck OLED, Kingdom Come: Deliverance II is tuned to run at 40 FPS with the TDP capped at 15W, rendering at 1280x800 with FSR Quality. Its native 800p OLED display refreshes at 90Hz, and SteamOS runs Kingdom Come: Deliverance II through Proton. These settings are compiled from 5 sources and 89% corroborated across independent guides. Verified current as of August 2026.
About the game
Very PositiveA thrilling story-driven action RPG, with a rich open world, set in 15th century Medieval Europe. Experience the ultimate medieval adventure - through the eyes of young Henry - as you embark on a journey of epic proportions.
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In-game settings
Tap a row to check it off · compiled and verified from 5 sources · single-source value
Handy for your handheld
Quality
Lighting & Shadows
Post-processing
Other settings
Frequently asked questions
Can Kingdom Come: Deliverance II run well on the Steam Deck OLED?
Kingdom Come: Deliverance II is playable at 40 FPS on the Steam Deck OLED with these settings. These values are 89% corroborated across independent guides.
What FPS does Kingdom Come: Deliverance II hit on the Steam Deck OLED?
With these settings Kingdom Come: Deliverance II targets 40 FPS on the Steam Deck OLED.
What TDP should I use for Kingdom Come: Deliverance II on the Steam Deck OLED?
Cap the TDP at 15W for Kingdom Come: Deliverance II on the Steam Deck OLED.
What resolution and upscaling are best for Kingdom Come: Deliverance II on the Steam Deck OLED?
Render Kingdom Come: Deliverance II at 1280x800 with FSR Quality on the Steam Deck OLED.
What's different about running Kingdom Come: Deliverance II on the Steam Deck OLED?
The Steam Deck has a native 800p OLED screen at 90Hz and runs games through SteamOS (Proton), so these settings are tuned for that panel.
How do the Kingdom Come: Deliverance II settings differ on the Steam Deck OLED vs the ASUS ROG Ally X?
On the Steam Deck OLED this guide differs from the ASUS ROG Ally X on frame rate (40 FPS vs 46-60 FPS), TDP (15W vs 35W), resolution (1280x800 vs 1600x900). Notable in-game changes: Motion Blur (Off vs Camera), Antialiasing (SMAA2TX vs Disabled), Object Quality (Medium vs Low), Particles (Low vs Medium), Lighting (Low vs Medium), Postprocess Quality (Off vs Low), and 2 more settings.
Are these Kingdom Come: Deliverance II settings verified?
These settings are compiled from 5 sources, 89% corroborated, last verified Aug 2026.
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Steam Deck OLED vs ASUS ROG Ally X
On the Steam Deck OLED, Kingdom Come: Deliverance II runs frame rate 40 FPS (vs 46-60 FPS on the ASUS ROG Ally X), TDP 15W (vs 35W on the ASUS ROG Ally X), resolution 1280x800 (vs 1600x900 on the ASUS ROG Ally X).
Settings that change between the two
- Motion BlurOff· ROGCamera
- AntialiasingSMAA2TX· ROGDisabled
- Object QualityMedium· ROGLow
- ParticlesLow· ROGMedium
- LightingLow· ROGMedium
- Postprocess QualityOff· ROGLow
- Shader QualityLow· ROGMedium
- TexturesMedium· ROGUltra
Steam Deck OLED-specific tweaks: 90 Refresh Rate, GPU clock: 1200MHz, CPU boost: Disabled, Proton-GE for better compatibility, Scaling Filter Linear, Lock shader cache, Set RAM to swap when under 2GB free.