Should I buy the ASUS ROG Ally Z1 Extreme?

Yes—if you want a Windows-based handheld gaming PC, the ASUS ROG Ally Z1 Extreme is a strong buy. It runs Windows 11, so you can use common PC launchers and services such as Steam, Xbox/Game Pass, Epic Games Store, and Battle.net, which makes it more flexible than a typical console-style handheld.

It’s especially worth considering if you care about raw performance, a 7-inch 1080p 120Hz display, and the ability to play a broad range of PC games in a portable form.

I’d skip it if you want the simplest, most console-like experience or if battery life matters most. Windows on a handheld can feel less polished than a purpose-built handheld OS, and demanding games will usually drain the battery fairly quickly.

So the short answer is: buy it for performance and flexibility; pass if you want ease of use and long battery life.