If you play on PC, the only question that matters before September 4 is simple: can your rig actually run Onimusha: Way of the Sword? The short version — the bar is higher than the retro-samurai art style suggests. Even Capcom's recommended tier only targets 1080p at 60 FPS on Medium, and only with upscaling turned on. This is a demanding game, and the good news is you don't have to guess: Capcom shipped a free standalone PC benchmark tool that scores your machine before you spend a cent.
This guide breaks down the full minimum and recommended specs (verbatim from Steam), explains what the benchmark tool does and how to read its score, and covers the DLSS/FSR reality, Steam Deck status, and install size. All specs below are as of August 15, 2026, sourced from the official Steam listing (AppID 2638890); Capcom notes the requirements are "subject to change without prior notice," so re-check the store page near launch.
Key takeaways
TL;DR — Onimusha: Way of the Sword on PC:
- Minimum: GTX 1660 (6GB) / RX 5500 XT (8GB), Core i5-8400 / Ryzen 3 3100, 16 GB RAM, targeting 30 FPS, Low, 1080p — with upscaling.
- Recommended: RTX 2060 Super (8GB) / RX 6600 (8GB), Core i5-10400 / Ryzen 5 3600, 16 GB RAM, targeting 60 FPS, Medium, 1080p — with upscaling.
- SSD is required, ~50 GB install, Windows 11 64-bit, DirectX 12. No Windows 10 listed.
- Upscaling is assumed, not optional — Capcom bakes NVIDIA DLSS and AMD FSR into both target tiers.
- Don't guess — run the free benchmark tool. It scores your PC from "Insufficient Performance" up to "Excellent" and recommends a preset.
- Steam Deck: reported "Playable," not yet officially "Verified."
- Release date: September 4, 2026 (PS5 / Xbox Series X\|S / Switch 2 / PC). The demo is free on Steam right now.
Onimusha: Way of the Sword PC system requirements (official)
Here are the full requirements exactly as Capcom lists them on the Steam store page (AppID 2638890), verified August 15, 2026.
| Component | Minimum | Recommended |
|---|---|---|
| OS | Windows 11 (64-bit) | Windows 11 (64-bit) |
| CPU | Intel Core i5-8400 / AMD Ryzen 3 3100 | Intel Core i5-10400 / AMD Ryzen 5 3600 |
| RAM | 16 GB | 16 GB |
| GPU | GeForce GTX 1660 (6GB) / Radeon RX 5500 XT (8GB) | GeForce RTX 2060 Super (8GB) / Radeon RX 6600 (8GB) |
| DirectX | Version 12 | Version 12 |
| Storage | 50 GB — SSD required | 50 GB — SSD required |
| Target | 30 FPS, Low preset, 1080p, with upscaling | 60 FPS, Medium preset, 1080p, with upscaling |
Three things jump out, and they're the parts most spec-checker pages skip over:
- Both tiers assume upscaling is on. In Capcom's own words on the listing: "Super Resolution is enabled via NVIDIA DLSS 4.5 and AMD FSR 3.1," with the performance estimates "based on DLSS 4.0 / FSR 3.1." That means the recommended "1080p60 Medium" figure is not native 1080p — it's an upscaled image. Turn upscaling off and you'll need more headroom than the chart implies.
- Windows 11 only. Capcom lists Windows 11 (64-bit) for both minimum and recommended and does not list Windows 10. It may still launch on Win10, but it isn't an officially supported target — plan accordingly.
- SSD is mandatory, not "recommended." The 50 GB install has an SSD required flag on both tiers. An old HDD is a hard blocker here, not just a loading-time penalty.
Capcom's own disclaimer is worth quoting so nobody treats the chart as a promise: frame rate "may drop during periods of excessive load," and the specs are "subject to change without prior notice." This is a pre-launch spec sheet — the real-world numbers land with the reviews.
The honest read: this is a demanding game
It's easy to look at a stylised samurai action game and assume it'll run on a toaster. The requirements say otherwise. The headline fact for a "can I run it" decision:
Even Capcom's recommended tier only reaches 1080p / 60 FPS on the Medium preset — and only with DLSS or FSR doing part of the work.
An RTX 2060 Super or RX 6600 is the comfortable-60 card, not the ultra-4K card. If you want 1440p, high settings, or a locked high frame rate — especially with ray tracing, which the game supports — you'll want to sit well above the recommended GPU. That tracks with what players are already seeing: in the r/Onimusha benchmark thread this week, one user with a 5070 Ti running everything maxed (DLAA + RT cranked) reported a score that surprised them as low, and the consensus reply was to switch from DLAA to DLSS Quality or Balanced to reclaim frames. The takeaway: at max settings this engine will happily eat a top-tier card, and upscaling is the intended way to buy performance back.
One more real-world note from that thread — several players pointed at the CPU as the bottleneck, not the GPU. Capcom's minimum CPU is a 2018-era i5-8400; if you're on something older or a low-core chip, don't assume a strong graphics card alone will carry you.
The free PC benchmark tool — use it before you buy
You don't have to estimate any of this. Capcom released a free standalone Onimusha: Way of the Sword benchmark tool on Steam and the Epic Games Store (around mid-July 2026, roughly an 18 GB download). It runs a fixed sequence, then gives you:
- A numeric score, sorted into bands — from "Insufficient Performance" (0–4,999) at the bottom up to "Excellent" (25,000+) at the top.
- A recommended graphics preset for your hardware.
- Suggested upscaling and ray-tracing settings (which DLSS/FSR mode, RT on/off) to hit a playable frame rate.
How to read your result, in plain terms: if you land in the lower bands, that's your cue to drop the preset and lean harder on DLSS/FSR Performance modes before launch — or upgrade. If you're mid-pack, aim for the recommended preset the tool suggests and tune from there. If you're near "Excellent," you've got room for higher settings, native resolution, or ray tracing.
Two caveats, both important:
- On the Steam page today the benchmark appears as "Join the Onimusha: Way of the Sword Benchmark — Request Access." It launched openly; it may now be access-gated. Check the store page before assuming it's a one-click download — (status as of August 15, 2026).
- A benchmark score is a directional estimate, not the shipped game. Benchmark-tool numbers were generated on pre-release builds. Day-one drivers and a launch patch can move performance in either direction, so treat your score as a strong hint, not a contract.
Ray tracing, DLSS and FSR — what's actually supported
Onimusha: Way of the Sword supports upscaling on both major vendors and ray tracing on capable hardware. From the official notes and player benchmarks:
- NVIDIA DLSS (listed as DLSS 4.5, with estimates based on DLSS 4.0) — use Quality for the best image, Balanced/Performance to claw back frames.
- AMD FSR 3.1 — the Radeon-side equivalent, and the path Capcom uses for its AMD performance estimates.
- Ray tracing is present as a toggle (players are benchmarking with RT maxed). It is a heavy option — if your benchmark score is borderline, RT is the first thing to turn down.
- Frame generation was raised by players as a lever for high-refresh targets; treat exact FG support and modes as not fully confirmed until the settings menu ships — verify at launch rather than assuming.
The practical playbook: hit your target frame rate with the preset + DLSS/FSR mode first, and only add ray tracing if the benchmark says you have the headroom.
Install size, Steam Deck and platforms
- Install size: the Steam listing states 50 GB, SSD required. The separate benchmark tool is its own ~18 GB download.
- Steam Deck: early coverage rates the game "Playable" on Deck based on the demo and benchmark, but Valve has not issued a final "Steam Deck Verified" badge for the full game yet — don't read "Playable" as "Verified."
| - Platforms and date: Onimusha: Way of the Sword launches September 4, 2026 on **PS5, Xbox Series X\ | S, Nintendo Switch 2, and PC (Steam AppID 2638890 and Epic Games Store). Note the Steam page may display "3 Sep, 2026" in some regions — that's a timezone artifact of how Steam renders the unlock moment locally; Capcom's announced worldwide date is September 4**. |
|---|
- DRM: the PC release uses Denuvo Anti-tamper with a 5-machine-per-day activation limit, per the Steam page.
Try before you commit: the free demo
Beyond the benchmark tool, there's a free playable demo on Steam right now (a separate app, live since June 2, 2026). It drops you into the Kiyomizu-dera Temple stage and ends in a duel against Musashi's rival, Sasaki Ganryu — a real slice of combat you can use to judge how the game feels on your hardware, not just how it scores. Bonus: hold onto your demo save and you can claim a Kubi Akari charm in the full game. If you want a walkthrough of that fight and how the Issen counter works, read our Onimusha demo: how to beat Sasaki Ganryu guide.
FAQ
What are the minimum PC requirements for Onimusha: Way of the Sword? As of August 15, 2026, the Steam minimum is a GeForce GTX 1660 (6GB) or Radeon RX 5500 XT (8GB), an Intel Core i5-8400 or AMD Ryzen 3 3100, 16 GB of RAM, DirectX 12, and 50 GB of storage on an SSD (required). That configuration targets 30 FPS on the Low preset at 1080p — with upscaling enabled.
Can I run Onimusha: Way of the Sword? How do I check? Download Capcom's free standalone benchmark tool from Steam or the Epic Games Store. It runs a test sequence and gives you a score (from "Insufficient Performance" at 0–4,999 up to "Excellent" at 25,000+) plus a recommended preset and upscaling settings. It's the most reliable way to know before launch — but note the benchmark may now show as "Request Access" on the Steam page, and its scores reflect a pre-release build.
Does Onimusha: Way of the Sword need an SSD? Yes. The Steam listing flags "SSD required" on both the minimum and recommended tiers for the 50 GB install. A hard drive is not an officially supported option.
Is it optimized well, or is it demanding? It's demanding for its look. Capcom's recommended tier (RTX 2060 Super / RX 6600) only targets 1080p60 on Medium, and both the minimum and recommended figures assume DLSS or FSR upscaling is on. Players benchmarking high-end cards at max settings with ray tracing and DLAA have reported lower-than-expected scores, so plan to use upscaling to hit high frame rates.
Does it support DLSS and FSR? Yes — the Steam notes cite NVIDIA DLSS (4.5) and AMD FSR 3.1, and both are factored into Capcom's performance targets. Ray tracing is also supported as a toggle and is the heaviest setting; turn it down first if your benchmark score is borderline. Exact frame-generation support should be confirmed once the in-game settings menu is available at launch.
Will it run on Steam Deck? Early impressions from the demo and benchmark rate it "Playable" on Steam Deck, but Valve has not issued a final "Steam Deck Verified" rating for the full game yet, so treat Deck performance as promising-but-unconfirmed until launch.
| When does Onimusha: Way of the Sword release on PC? September 4, 2026, worldwide, on Steam and the Epic Games Store (alongside PS5, Xbox Series X\ | S and Switch 2). If your Steam page shows "3 Sep," that's a local-timezone display of the same unlock — the official date is September 4. |
|---|
Specs and store details in this guide are as of August 15, 2026, sourced from the official Onimusha: Way of the Sword Steam listing (AppID 2638890) and Capcom's own benchmark and requirements notes. Capcom states requirements are subject to change; re-check the store page closer to the September 4 launch. For more Onimusha guides, see our demo Sasaki Ganryu walkthrough.
