As the release date for Remedy Entertainment’s highly anticipated Control Resonant approaches, players across PlayStation 5, Xbox Series X/S, and PC are preparing to dive into the latest chapter of this interconnected universe. Launching day-one on Steam, the game has already generated significant buzz regarding its technical scalability.
While console players and desktop rig owners anticipate pushing graphical settings to their absolute limits—including utilizing advanced features like DLSS 3.5, frame generation, and ray reconstruction—a massive segment of the PC gaming community is looking toward portable hardware. Ahead of the embargo lift, extensive pre-release testing was conducted on the Steam Deck OLED, Steam Deck LCD, and the ROG Ally Z1 Extreme to determine how well Remedy’s ambitious title adapts to the constraints of handheld form factors.
While the PC port boasts an impressive array of customization options, Control Resonant presents a mixed bag on handhelds. It is a title displaying immense underlying potential, yet it is currently hindered by optimization hurdles that require urgent patching—particularly on Valve’s ubiquitous device.
Main Facts: What to Expect from Control Resonant on Handhelds
Control Resonant officially launches next week across major platforms, featuring an immediate day-one release on Steam. Ahead of the launch, early access builds have revealed a robust PC options menu, but performance on portable systems varies wildly depending on the specific hardware.
- Extensive Graphical Suite: The PC version includes support for FSR (including FSR4 where supported), DLSS with CNN and transformer models, frame generation, and full DualSense controller feature integration (such as adaptive triggers).
- Dedicated Handheld Preset: Remedy has gone a step beyond standard Low, Medium, High, and Ultra presets by including a dedicated "Handheld" graphics preset designed to ease the burden on lower-powered mobile APUs.
- Steam Deck Status: In its pre-patch and early-patch review state, Control Resonant struggles significantly on the Steam Deck (both LCD and OLED models). It fails to maintain a stable 30 frames per second, even when dropping down to the lowest settings and employing aggressive upscaling.
- ROG Ally Status: The ROG Ally Z1 Extreme offers a considerably better, albeit imperfect, experience. Running at a native 1080p target with balanced upscaling and the handheld preset, it delivers higher visual fidelity, though it still suffers from occasional memory-related stutter and freezing during traversal.
Chronology of Testing and Early Performance Observations
The evaluation of Control Resonant on portable hardware followed a rigorous, multi-stage testing process across various operating systems and device iterations to gauge stability prior to the official public release.
Initial Impressions and the Day-One Patch Reality
When the review build was first downloaded and booted up on the Steam Deck, the initial results were discouraging. Even on the lowest possible graphical configurations, the game ran poorly, exhibiting severe hitching and frame-pacing issues. However, a pre-embargo day-one patch introduced noticeable improvements, hinting that Remedy is actively tuning the game for PC hardware architectures.
Despite these iterative improvements, the game remained in a rough state on Valve’s handheld. Testing was expanded to include the Steam Deck OLED running stable SteamOS, the Steam Deck LCD running the bleeding-edge SteamOS preview channel alongside Proton Experimental, and the ASUS ROG Ally Z1 Extreme.
The Contrast Between Closed Spaces and Open Environments
Control Resonant exhibits a stark duality in its performance profile based on level design. During the opening hours—which primarily take place within more confined, interior architectural spaces—the game can trick players into believing it is well-optimized for portable play.
However, once the gameplay opens up into the sprawling, detailed sections of Manhattan, the illusion shatters. Traversal through these open-world areas triggers heavy CPU and memory bottlenecks, resulting in noticeable stutter, hitching, and momentary freezes across all tested Steam Deck configurations.
Supporting Data: PC Port Features and Handheld Performance Metrics
Remedy Entertainment has historically provided deep, highly scalable PC ports, and Control Resonant is no exception. The level of granular control available in the display and graphics menus is staggering, though even maximum optimization cannot completely circumvent hardware limitations on handhelds.

Granular Graphical and Post-Processing Options
The graphics menu goes far beyond simple toggles, offering players an unprecedented degree of control over rendering pipelines:
- Core Settings: V-sync levels, in-frame rate limiters, and upscaling sharpness sliders.
- Geometry and Textures: Texture resolution, texture filtering, and Level of Detail (LOD) sliders.
- Lighting and Shadows: Global illumination, volumetric lighting, volumetric spotlights, fog, shadow map resolution, shadow map filtering, and shadow map detail.
- Advanced Reflections & Occlusion: Screen Space Ambient Occlusion (SSAO), Screen Space Reflections (SSR), Signed Distance Field (SDF) reflections, and a deep suite of Ray Tracing options (direct lighting, direct lighting denoising, indirect lighting, indirect lighting denoising, transparency, debris, and DLSS Ray Reconstruction).
- Post-Processing: Resolution scaling, motion blur, depth of field, lens distortion, film grain, and vignetting adjustments.
Steam Deck Performance Data
Despite supporting 16:10 native aspect ratios and High Dynamic Range (HDR), the Steam Deck struggles heavily under the weight of the engine:
- Frame Rate Stability: The device cannot reliably hold a locked 30 FPS, even when utilizing the "Handheld" preset combined with Ultra Performance upscaling.
- Dynamic Fluctuations: While frame rates can occasionally spike into the 40s or 50s in less demanding corridors, open-area traversal and combat scenarios routinely drag performance below the 30 FPS threshold accompanied by disruptive stutter.
- Manual Tweaks: Forcing a manual GPU clock of 1600 MHz yields no tangible performance gains, indicating that the bottleneck is likely tied to memory bandwidth and CPU overhead rather than raw GPU fill-rate.
ROG Ally Performance Data
Moving over to the ASUS ROG Ally Z1 Extreme presented a more favorable, yet still flawed, picture:
- Default Setup: The game automatically defaulted to a 1080p output resolution, paired with balanced upscaling and the Low preset.
- Visual Fidelity: The game looks substantially sharper and cleaner on the ROG Ally’s screen compared to the Steam Deck, largely benefiting from the higher native resolution and beefier processing architecture.
- The Memory Hurdle: The primary culprit behind performance hiccups on the Z1 Extreme model appears to be memory constraints. With only 16GB of shared system memory, the hardware strains under the asset-streaming demands of the open environments, pointing toward a smoother experience on newer handheld iterations featuring 24GB of memory.
Official Responses and Developer Context
Remedy Entertainment acknowledged the unique demands of Valve’s portable ecosystem months prior to launch. In a Steam community blog post published earlier in the development cycle, the studio confirmed that Control Resonant would feature out-of-the-box support for the Steam Deck from day one.
While achieving "Verified" or playable status is a priority for major AAA publishers looking to capture the burgeoning PC handheld market, the reality of porting modern, high-end titles to mobile hardware often requires post-launch iteration. Remedy’s rapid deployment of pre-embargo patches indicates that the studio is monitoring performance metrics closely and will likely continue rolling out optimization updates tailored specifically to Linux-based Proton environments and Windows-based handhelds alike.
Implications for Handheld Gamers
For owners of PC handhelds, Control Resonant presents a difficult purchasing and playing dilemma. The implications of its current technical state depend entirely on which device you own and your tolerance for frame-rate instability.
For Steam Deck Owners
At present, Control Resonant cannot be recommended as a primary way to experience Remedy’s latest title on the Steam Deck. While it runs better than some catastrophically broken AAA ports of the past (such as The Elder Scrolls IV: Oblivion Remastered), it falls well short of the smooth, optimized standards set by titles like Kingdom Come: Deliverance II.
Recommended Approach: Steam Deck owners should exercise patience. Wait for a few targeted patches to drop, or alternatively, utilize in-home streaming options to stream the game from a powerful desktop gaming rig directly to your Steam Deck. If you insist on playing natively immediately, your best configuration is the Handheld preset paired with Balanced upscaling, keeping expectations managed regarding dips and stutter during Manhattan traversal.
For ROG Ally Owners
The outlook is brighter for users of Windows-based handhelds equipped with the Z1 Extreme chip. While memory-induced stuttering remains a notable annoyance, the visual fidelity and overall playability on the ROG Ally make it a viable option for players who do not mind tweaking settings. With a few additional updates aimed at optimizing RAM usage, the ROG Ally will likely serve as a fantastic portable platform for the game.
Final Verdict
Control Resonant is undeniably a technical marvel on high-end hardware, but its journey on portable devices is still ongoing. Give Remedy a brief window to polish the rough edges via post-launch updates, and the portable version of this sci-fi adventure will eventually match the brilliance of its console and desktop counterparts.

