Testing for Ghosting & NKRO
NKRO (N-Key Rollover) means your keyboard can register every single key pressed at the same time. Many office keyboards are limited to 2-6 keys.
Ghosting occurs when you press multiple keys (like W+Shift+D) and a third, unpressed key registers, or one of your inputs is ignored. This is critical for high-stakes FPS and rhythm games.
How to Use
- Press keys one by one to verify light-up.
- Hold down 10+ keys at once to test your keyboard's rollover limit.
- Watch for flickering or "ghost" keys that you didn't press.