GameDoes Battlefield 3 have kernel-level anti-cheat?
Anti-cheat, but not kernel-level
Battlefield 3 declares PunkBuster on its Steam page, without kernel-level access.
From the requirements on the Steam store page, checked Oct 28, 2026.
What the store page says you sign up for
| Anti-cheat | PunkBuster |
|---|---|
| Third-party account | EA Account (can be linked to your Steam account) |
| Third-party DRM | EA app online activation |
| EULA | Requires agreeing to a third-party EULA |
FAQ
Does Battlefield 3 have kernel-level anti-cheat?
Battlefield 3 declares PunkBuster on its Steam page, without kernel-level access.
Does Battlefield 3 require a third-party account?
Yes. The Steam page says Battlefield 3 requires a EA Account, which can be linked to your Steam account.
Does Battlefield 3 use DRM like Denuvo?
The Steam page lists third-party DRM: EA app online activation.
More about Battlefield 3
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Other games with PunkBuster →
Other games that require a EA Account →