Compared to cheaper competitors like the Backbone One, the difference is night and day. Not only is the Razer Kishi Ultra ...

Today Christina is looking at the Razer Kishi - an add-on for your phone to take mobile gaming to the next level. What's it ...

That experience was on my mind when I heard the Razer Kishi V2 had been released shortly before Apple’s iPhone event. Razer sent me the Kishi to test shortly before I got my iPhone 14 Pro Max, and I ...

Learn more › Smartphone gaming is fun, but with help from the Razer’s Kishi Ultimate, your device becomes a full-fledged portable console. The USB-C controller plugs directly into your device ...

Razer's latest one, the Kishi Ultra ... you can also use the Kishi Ultra on PC, and it'll work with iOS and Android devices so long as you have a phone with a USB-C connection.