RecompLauncher

Racing 8 DX Recomp

Mario Kart 8 Deluxe recompiled to run natively on your PC: no JIT, FSR 3.1 + frame generation, experimental DLSS, 720p to 4K output, HDR10. Bring your own game

Source on GitHub

No game files here RecompLauncher lists only each recomp, from its developer's own GitHub. Every game needs your own legally owned copy.