KOF Wing 1.9 is a "crossover" fighter that blends classic King of Fighters characters with guests from Street Fighter and Samurai Shodown .
Leo’s favorite was Iori Yagami. In version 1.9, the animations were crisp, and the "Potential" moves—the ultimate flashy finishers—were screen-shaking spectacles of purple flames and shadows. He spent weeks mastering the "Easy Key" combos, a feature that allowed him to pull off professional-level moves with simple keystrokes.
If you want to keep the game on your local drive for better performance and stability, these sources are highly recommended: