Razer Kishi Ultra: 2024's Top Mobile Controller?
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Back in April, the *Razer Nexus* (Free) app received an update adding support for the then-unannounced Razer Kishi Ultra controller. This controller boasts features like customizable analog stick deadzones and more. Since its release, the Razer Kishi Ultra has proven itself to be a premium mobile gaming controller, exceeding expectations in features and compatibility. Having extensively used the Razer Kishi and Backbone One controllers for years, I initially felt no need for a new controller. However, the Razer Kishi Ultra surprisingly changed my perspective, much like the Hori Split Pad Pro did for the Nintendo Switch.
Razer Kishi Ultra – Package Contents
The Razer Kishi Ultra package includes the controller, several sets of rubber cushions for different devices, a sticker sheet, and an instruction booklet. At the $149.99 price point, the omission of a carrying case or pouch is a noticeable drawback. However, the box and controller packaging maintain Razer's usual high quality.
The included rubber cushions are paired and clearly labeled for iPhone (Pair A), iPad Mini 6th generation (Pair B), and Android (Pair C). These cushions are unnecessary if you use a phone case.
Razer Kishi Ultra Compatibility – iPhone, Cases, Android, and iPad Mini
Unlike many mobile controllers, especially telescopic ones, which typically only support iPhone and Android, the Razer Kishi Ultra also supports tablets like the iPad Mini 6th generation. While some recent telescopic controllers offer Bluetooth connectivity, the Razer Kishi Ultra's USB-C connection seems to offer superior compatibility. For this review, I tested the controller on my iPhone 15 Pro, iPhone 14 Plus, and wired on my iPad Pro. While I didn't test it on Android or Windows, I did test its wired functionality on my Steam Deck. It was recognized as a generic Xbox gamepad, and functioned well in games like NBA 2K25 and Bakeru, demonstrating decent rumble support.
Razer Kishi Ultra Buttons, D-pad, and Triggers
Before delving into the new features, let's assess the controller's feel and performance. My initial concerns about the d-pad proved unfounded; it performed exceptionally well in games like Garou: Mark of the Wolves ACA NeoGeo, Hades, and Hitman Blood Money Reprisal. The shoulder buttons and triggers function flawlessly, mirroring the quality of Razer's previous controllers. The analog sticks are comfortable and smooth, while the face buttons offer a satisfying click, albeit with more travel distance than anticipated.
Overall, I have no complaints about the Razer Kishi Ultra's d-pad, buttons, or triggers after extensive use, including several hours-long gaming sessions (playing Zenless Zone Zero while charging my phone via passthrough charging).
The textured finish provides a secure grip without being overly rubbery, remaining comfortable even during extended use. While I generally dislike Chroma lighting on controllers, as with the Razer Kitsune, I would have preferred the lights to dynamically match on-screen gameplay.
Razer Kishi Ultra – New Features
The Razer Kishi Ultra's primary appeal lies in its full-size form factor. Unlike the more compact designs of previous Razer controllers or the Backbone One, the Razer Kishi Ultra offers a full-size feel, resembling a high-quality console controller with the phone nestled in the center. This may not appeal to those seeking a compact solution, but it’s not intended to be one. This full-size design makes it the most comfortable mobile controller I've used.
Other features include Chroma customization via the app, haptics (Android and Windows), and virtual controller mode (Android only). The virtual controller mode is particularly beneficial for Android games that lack controller support outside of iOS.
Additionally, the Razer Kishi Ultra features a 3.5mm headphone jack, passthrough charging (15W), and L4 and R4 shoulder buttons.
Razer Kishi Ultra Features Missing on iOS – Haptics and Virtual Controller Mode
Haptics and virtual controller mode are currently exclusive to Android (and Windows for haptics), absent from the iOS version. While I'm less concerned about virtual controller mode, I hope Razer will implement haptics support for iOS devices in the future. The haptic feedback found in controllers like the PS5 DualSense and the Switch's HD Rumble is a feature I greatly appreciate.
Razer Kishi Ultra Price Point – Is It Worth It?
For many, a PS5 or Xbox controller used wirelessly on iOS offers a superior and more affordable gaming experience. However, if you prefer a telescopic controller that attaches directly to your phone, the Razer Kishi Ultra, at $150, represents a premium option compared to other controllers priced around $99.99. Is the higher price justified? If you're satisfied with the current pricing of the Razer Kishi and Backbone One, the extra cost is worthwhile for the enhanced comfort. However, the lack of haptics on iOS diminishes the overall experience compared to Android.
The long-term durability and potential for joystick drift remain to be seen.
Razer Kishi Ultra – The Best Mobile Controller in 2024?
Compared to Razer's earlier, more compact controllers, the transition to the full-size Razer Kishi Ultra has been significant. Similar to the Hori Split Pad Pro for Switch, I now find myself preferring both a full-size and a more compact controller for my iPhone.
The Razer Kishi Ultra is undeniably the most comfortable mobile controller I've used, but its larger size makes it less travel-friendly. I'm concerned about its portability unless carried in its original box. It's unlikely to replace my standard Kishi or Backbone One for travel, relegating its use primarily to home gaming.
At this price point, hall-effect analog sticks would have been a welcome addition. I've experienced joystick drift with various controllers, and while the Razer Kishi Ultra hasn't exhibited this issue yet, it's a potential concern for future use.
Having reviewed Backbone One and Razer Kishi models, I'm eager to explore the GameSir lineup.
Razer Kishi Ultra 2 Wishlist
For a future iteration, I'd like to see hall-effect analog sticks and smoother edges, particularly around the passthrough charging port. While the L4 and R4 buttons are appreciated, I prefer bottom-mounted paddles for better ergonomics. Adding L5 and R5 paddles with remapping capabilities in the Razer Nexus app would be a valuable enhancement. Finally, including a carrying case would significantly improve the overall package.
Razer Kishi Ultra Review
If you're accustomed to playing with full-sized controllers like those found on PS5 or Xbox Series consoles and prefer a more comfortable grip and larger buttons and sticks, the Razer Kishi Ultra is ideal. The lack of full feature support on iOS is a disappointment, but overall, this is a significant addition to the mobile controller market. I hope Razer continues to improve this controller and includes a carrying case in future versions.
Razer Kishi Ultra review score: 4.5/5
Amazon Link: Razer Kishi Ultra
The book featured in the header image is Andy Kelly's upcoming book, Perfect Organism: An Alien: Isolation Companion, which I'm currently reviewing. You can pre-order it here.
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