Mega Man X4

PlayStation1 port project

Target platformsWindowsLinux

MegaManX4Recomp

Experimental
by mstan★ 106Updated 2026-10-22MIT
WindowsLinux
Devices
Windows x64; Linux x86-64 source build, older AppImages need glibc 2.38+; OpenGL for co-op
Assets
Your own USA SLUS-00561 PS1 CUE/BIN disc. OpenBIOS is included; a retail BIOS is optional.
Notes
Public beta with X + Zero local/netplay co-op. Current v1.0.2 has a Windows package; its Linux AppImage is still pending. Co-op needs OpenGL, a fresh game boot and identical releases at both ends. Native overlay compilation still has coverage/performance limits; single-player remains available.
Approach
Static recompilation
Source platform
PlayStation
Version
v1.0.2 · 2026-10-22
Port Overview & FAQ

What native port or recompilation (recomp) projects exist for Mega Man X4?

Mega Man X4 has 1 documented community project: MegaManX4Recomp (mstan/MegaManX4Recomp). Technical approach: Static recompilation. Documented target platforms: Windows, Linux.

What game files or assets are required to run MegaManX4Recomp?

Your own USA SLUS-00561 PS1 CUE/BIN disc. OpenBIOS is included; a retail BIOS is optional.