Surprisingly, Rockstar have now added BattlEye anti-cheat to Grand Theft Auto V, and sadly it seems they have not enabled the support for Linux desktop and Steam Deck with Valve's Proton.

The reason for Valve listing Grand Theft Auto V (GTA V) as unsupported is that the developer, Rockstar, has reportedly disrupted compatibility with Valve's handheld for its online modes

Thanks to a recent update, Grand Theft Auto 5 and Grand Theft Auto Online can't be played on the Steam Deck.The Latest Tech News, Delivered to Your Inbox

A former Rockstar Games developer speaks up about a potential GTA 6 delay, asking fans to exercise caution despite the confirmed fall 2025 target.

Grand Theft Auto VI is still in development, and despite the barrage of online rumors, plans are still in place for its release in 2025.

Take-Two Interactive's latest annual report has shot down rumors of a Grand Theft Auto 6 delay, as the game is still expected to launch in Fall 2025.

Rockstar Games is reportedly delaying the release date of Grand Theft Auto VI to 2026.

A slew of leaks about Grand Theft Auto VI emerged a couple of years ago, and now new details have been shared.

With only a single official trailer for Grand Theft Auto VI there is still many 'leaks' surrounding the title, and now they are all-in-one place.

As you can see in the image above, this is the latest fight around Linux anti-cheat: like the developers of Fortnite and Roblox, Rockstar has decided not to support the Steam Deck