Razer Kishi Ultra Mobile Controller Review – The Best Mobile Controller in 2024?

Back in April, the Razer Nexus (Free) app on iOS and Android was updated with support added for an unannounced “Razer Kishi Ultra" controller boasting features like analog stick deadzone customization and more. Since then, Razer has announced and released the Razer Kishi Ultra with support for more than just phones. The Razer Kishi Ultra is also the most expensive mobile controller as far as I’m aware, but it offers more features than expected for specific devices.

Having used the Razer Kishi and the Backbone One including the new USB-C versions for years now, I didn’t think I needed a new controller, but the Razer Kishi Ultra changed my mind in a way the Hori Split Pad Pro did on Nintendo Switch a few years ago. Razer Kishi Ultra – what’s in the box The Razer Kishi Ultra box included the controller itself, a few sets of rubber cushions to use depending on your device, a sheet of stickers, and an instruction booklet. 99, I expected to have a carrying case or at least a pouch included.

Beyond that, the box and casing for the controller in the box are good quality as usual from Razer. The Razer Kishi Ultra rubber cushions come in pairs that are properly labeled for use with iPhone (Pair A), iPad Mini 6th generation (Pair B), and Android (Pair C). If you use a case, you don’t need to use any of these rubber cushions.

Razer Kishi Ultra compatibility – iPhone, Cases, Android, and iPad Mini While most mobile controllers, especially the telescopic ones, only support iPhone and Android, the Razer Kishi Ultra also supports tablets like the iPad Mini 6th generation. We’ve also recently had some telescopic controllers ship with bluetooth support, but as for USB-C, this one seems to have some of the best compatibility. For the purpose of this review, I tested the Razer Kishi Ultra on my iPhone 15 Pro, iPhone 14 Plus, and wired on my iPad Pro.

I didn’t test on Android or Windows, but I did try it on my Steam Deck wired. It is detected as a generic Xbox gamepad, but it did work when I was playing NBA 2K25 on Steam Deck yesterday for review and it also supports decent rumble in games like Bakeru that I tested with. Razer Kishi Ultra buttons, d-pad, and triggers Before getting to the new features, how does the Razer Kishi Ultra actually feel and perform?

I was a bit worried about the d-pad, but it ended up working great when I played games like Garou: Mark of the Wolves ACA NeoGeo or even newer ones like Hades and Hitman Blood Money Reprisal. Beyond the d-pad, the shoulder buttons and triggers work well just like Razer’s older controller. The analog sticks are comfortable and smooth to use with the face buttons being clicky albeit with more travel distance which I didn’t expect after the original Razer Kishi.