I found the SteelSeries Stratus Duo a bit too small for my hands, but it's still a competent performer

SteelSeries Stratus Duo: one-minute review

The SteelSeries Stratus Duo is a compact wireless controller compatible with PC, Android, Chromebook and some VR headsets, thanks to its multiple connectivity modes.

It adopts a rather classic design, reminiscent of Xbox and PlayStation controllers, although it has a smaller, thinner form factor. The total black colorway is rather austere, and the lack of any RGB lighting is a departure from many gaming peripherals.

Compared to many of the best PC controllers around, the layout itself feels quite small in the hand. This makes all buttons easy to reach, especially the shoulder buttons, which are also favorably angled to decrease the amount of finger flexing required.

The build quality feels high all round, with the buttons satisfyingly damped, especially the bumpers, which are perhaps the standout in this regard. However, the LED light bar is roughly finished around the edges, which is a surprise given SteelSeries usual attention to detail.

The Stratus Duo feels great to game with. Its buttons are snappy and responsive, and the triggers and joysticks are precise with plenty of feel. Additionally, the D-pad is accurate and easy to use, although its proximity to the left joystick and sharp edges may prove irksome for some. However, these are minor gripes with what is otherwise a high-performing controller.

Connecting the Stratus Duo to a PC wirelessly was easy, requiring no setup other than plugging in the 2.4GHz USB dongle. It was just as responsive as when connecting using the included USB cable (which, amazingly, uses the micro USB standard, rather than USB-C). Bluetooth connection to Android devices also proved easy, stable and lag-free.

Battery life on the Stratus Duo is also good, in line with the 20-hour claim SteelSeries makes. However, its charging time of about two and a half hours is less than impressive.

The Stratus Duo competes with other popular controllers in terms of price. It has the edge over those controllers thanks to its multiple connectivity and compatibility options, although the lack of customization is a drawback. Ultimately, it may come down to hand size, as the compact layout may exclude those with larger hands, who will likely be better off with the Xbox Wireless Controller, for instance. For everyone else, though, the Stratus Duo is a competent controller with great performance.

SteelSeries Stratus Duo review: price and availability

• $59 / £64 / AU$105
• Available now
• Black colorway only

The Stratus Duo costs $59 / £64 / AU$105 and is available now in one colorway: black. The SteelSeries SmartGrip, an attachment for holding an Android smartphone, is sold separately and costs £9.99.

At this price, it’s up against the Xbox Wireless Controller, one of the best PC controllers and best Xbox controllers around. It does have more connectivity options than the Xbox controller, though, as well as a rechargeable battery as standard.

Although it’s compatible with various platforms, it doesn’t officially work with PlayStation, Xbox, or Nintendo Switch consoles. If you’re after one of the best PS5 controllers, then the PlayStation DualSense controller is top of the class, and the 8BitDo Ultimate is one of the best Nintendo Switch controllers in our view. Both of these aren’t much more expensive than the Stratus Pro.

SteelSeries Stratus Duo review: specs

SteelSeries Stratus Duo review: design and features

• Compact form factor
• Finely damped buttons
• No software

The Stratus Duo sports an all-black color scheme with an angular design that looks somewhere between an Xbox controller and a PlayStation DualSense, although it’s thinner and lighter than either of those.

It’s also more compact in its layout, with all its buttons relatively close together. The grips are more prominent too, meaning you can really wrap your fingers around them.

The shoulder buttons angle downwards more than on other controllers, which is a welcome feature and makes reaching for them much more comfortable, as well as being easier to press, as less finger bending is required.

Adopting the same schema as the Xbox, the Stratus Duo's buttons position Y and A top and bottom respectively, and X and B on the left and right. Although the buttons themselves are black like the rest of the Stratus Duo, there is a handy color key between the buttons – again mimicking the Xbox standard – although this is quite small and hard to parse in the heat of the moment if you need to look down to check.

The construction feels solid, with nicely damped buttons that are satisfying to press, especially the bumpers, which are far better to use than those on the Xbox controller. All buttons are also tightly fitted with very little play. One strange area where SteelSeries seems to have dropped the ball, though, is the plastic around the LED bars, as my unit appeared to show signs of fraying, which is not what you’d expect from a SteelSeries product.

Another baffling design choice is the fact that the Stratus Duo uses a micro USB port rather than the now ubiquitous USB-C. Thankfully, a cable is included, but considering most of the world has left the micro USB standard behind, it’s a bizarre decision.

What’s more, the Stratus Duo can’t be customized or tinkered with using SteelSeries’ GG software, which does feel like a missed opportunity, even at this price point. Even the Xbox Wireless Controller allows for some degree of remapping, but there’s none of that here with the Stratus Duo.

SteelSeries Stratus Duo review: performance

• Responsive buttons
• Precise joysticks and triggers
• Easy connectivity

Gaming with the Stratus Duo is a mostly positive experience. It feels comfortable in the hands, largely thanks to the ergonomic grip design, and the aforementioned compact layout makes every button easy to reach.

The joysticks are precise and offer enough grip without getting sticky to the touch, as those on other controllers are prone to. And while both sticks are relatively close together, I didn’t experience any issue with my two thumbs clashing.

The triggers are also great to use, offering plenty of control and feedback without being too weighty. This allows for precise inputs, very useful in racing games for subtle throttle control, despite not having as much travel as other controller triggers, such as those on the Xbox controller and the DualSense.

The D-pad is quick and easy to use, amenable to rolling in multiple directions, which is largely thanks to the long four-way prongs. Despite all directions being housed within a single unit – as opposed to having entirely separate buttons for each direction – I didn’t experience any mispresses.

However, the edges of the D-pad are quite sharp, which can be irritating after long sessions, and the aforementioned compact layout also meant that I sometimes knocked the left analog stick when making fast and frantic presses.

The inputs themselves are very responsive when using wirelessly with the included 2.4GHz dongle. Connecting via this method was a simple case of plug and play, and I experienced no issues with lag or stability.

The same is true when connecting via Bluetooth to Android devices. There’s a simple toggle switch on top for Bluetooth and 2.4GHz modes, and a pairing button should you need it. I also didn’t notice any discernable difference in lag between using Bluetooth and the 2.4GHz dongle.

SteelSeries claims a battery life of over 20 hours for the Stratus Duo. Although I wasn’t able to reach its limits during my time with it, I can say that it barely dipped after several days of use. It took around two and a half hours to charge from empty to full, which isn’t a stellar performance; thankfully, you can charge and play at the same time.

Should I buy the SteelSeries Stratus Duo?

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SteelSeries Stratus Duo review: also consider

How I tested the SteelSeries Stratus Duo

• Tested for several days
• Played various titles on PC and Android
• Over 25 years of gaming experience

I tested the Stratus Duo for several days and used it to play games on PC and on Android.

I played a variety of titles, designed to test each aspect of the Stratus Duo: I played Tekken 8 to test its responsiveness and D-pad ability, Assetto Corsa to test the precision of the triggers and analog sticks, and Call of Duty: Mobile to see how well the Stratus Duo handles Android games over Bluetooth.

In over 25 years of gaming I have used a large number of first- and third-party controllers for PC, Xbox, Nintendo and PlayStation. I have also reviewed many gaming peripherals, including other controllers, mice, and keyboards.

• Read more about how we test
• First reviewed November 2024