felix86

Run x86 and x86-64 games on RISC-V

Latest posts

Software 80-bit float support, thousands of new tests, tons of bug fixes, new features, and quality of life improvements!

Aug 1, 2026

Two-year anniversary, new features, bug fixes, and initial ptrace support!

Jul 1, 2026

Finally, some gaming!

Jun 1, 2026

This month we worked on ptrace, fixed some bugs, and are patiently waiting for new hardware.

May 1, 2026

This month we reworked signal handling, made optimizations, and fixed bugs!

Apr 1, 2026

This month we added AVX, AVX2, BMI1 and F16C support!

Mar 1, 2026

We have a few exciting news this month!

Feb 1, 2026

Happy new year! This month we addressed a few nasty bugs.

Jan 1, 2026

This month we got a lot of work done. Performance improvements, quality of life changes, and a bunch of testing.

Dec 1, 2025

This month felix86 was presented at the RISC-V Summit 2025 North America, and we added support for SSE 4.2 and made optimizations!

Nov 2, 2025