Credit: Hadlee Simons / Android AuthorityTL;DRThe team behind the polished ARMSX2 emulator has released ARMSX1 for Android.This is a PS1 emulator with plenty of features and configuration options.The app is quite unpolished at this early juncture, so you should stick with emulators like DuckStation for now.ARMSX2 is our new favorite PS2 emulator on Android, owing to its breakneck update pace, continuous performance improvements, and growing array of options. The team behind the app isn’t resting here, as it’s just released a PS1 emulator. Say hello to ARMSX1.ARMSX1 for Android brings a number of noteworthy features and options. For starters, you should expect a UI in line with ARMSX2. That means library and shelf views, custom backgrounds, a variety of themes (including Material You), tabbed settings, and in-depth touch control customization.