ARMSX2 Refresh Arrives on Android With Major PS2 Emulator Upgrade

June 12, 2026

The ARMSX2 team has released a new version of its PlayStation 2 emulator called ARMSX2 Refresh. The update is now available for Android, iOS and macOS, bringing a newer PCSX2-based core, performance improvements, compatibility fixes and a redesigned user interface (somewhat).

ARMSX2 has become one of the most interesting projects in the Android emulation scene. Unlike NetherSX2, which is based on the discontinued AetherSX2 codebase, ARMSX2 is an open-source project built around newer PCSX2 developments and continues to receive active updates.

What’s New?

According to the development team, ARMSX2 Refresh introduces a newer PCSX2 2.7-based core along with several important changes:

Updated emulator core with newer PCSX2 2.7 improvements
Improved ARM64 JIT behavior and overall performance
Better graphics compatibility in several games
Recent GameDB and core compatibility fixes
Improved MTVU and Fastmem behavior where supported
Better default settings for smoother gameplay
Improved game cover and metadata handling
Stability improvements and general cleanup
A completely redesigned user interface

The developers also confirmed that additional EE/VU optimizations and game-specific fixes are still in development.

Community Feedback

Initial feedback from Android users has been largely positive. Several testers reported significantly improved game compatibility compared to previous ARMSX2 releases, with many titles successfully reaching gameplay. One user tested around 15 games and noted that almost every title launched successfully, including several games that previously had issues on older versions.

However, the release still appears to be in an early stage. Users have reported limited configuration options, missing display customization features, BIOS setup prompts appearing repeatedly and some interface bugs. Vulkan support also appears to be inconsistent on certain MediaTek devices.

The Refresh project is particularly important because it represents the team’s effort to move away from the older x86-to-ARM translation approach used by previous ARMSX2 versions. Earlier this year, they revealed that ARMSX2 Refresh was being rebuilt as a fresh PCSX2 port with a native JIT implementation, which could eventually lead to better performance and closer feature parity with the PC version of PCSX2.