Tencent Anti-Cheat Expert (ACE)

Anti-Cheat Expert (ACE) is Tencent's in-house anti-cheat product line, the modern continuation of TenProtect. The kernel driver (ace-base.sys) loads while a protected game is running. ACE-protected titles include Delta Force, Honor of Kings, Arena Breakout: Infinite, and Call of Duty: Mobile, plus licensed-out non-Tencent games. Distinct from NetEase's NeacProtect, which is often confused with ACE.