
No. Battlefield 2042’s anti-cheat (EA anticheat) does not allow Linux, so online play is blocked even through Proton or Wine.
Battlefield 2042 on Linux: the evidence
Anti-cheat
Battlefield 2042 uses EA anticheat. AreWeAntiCheatYet lists its Linux status as Denied: the developer has chosen not to allow Linux players.
How to play Battlefield 2042 on Linux
There is no workaround for the anti-cheat: Proton and Wine are refused by design, and trying to bypass it risks a ban. To keep playing, keep Windows installed alongside Linux (dual-boot) and start Windows for this game.
Sources
Battlefield 2042 on Linux: common questions
Does Battlefield 2042 run on Linux?
No. Battlefield 2042’s anti-cheat (EA anticheat) does not allow Linux, so online play is blocked even through Proton or Wine.
Does Battlefield 2042 work on Steam Deck?
Valve rates Battlefield 2042 “Unsupported” on Steam Deck and “Unsupported” for other SteamOS devices. Its anti-cheat does not support Linux.
Why doesn’t Battlefield 2042 work on Linux?
Its anti-cheat (EA anticheat) does not allow Linux or Proton, and only the publisher can change that. Until then, playing online requires Windows, for example on a dual-boot PC.