The older Tribes titles if you’re into classic arena shooters. Tribes 2 had some maps and modes that were more Battlefield-esque too. The old Age of series were excellent LAN games as well (empires/mythology). These are PC titles and I’m not sure of your target platform.
As others have said, it might be the new steam recording feature being a touch buggy still. You could also try running the game through gamescope. I’ve had that resolve weird stuttering when game frame pacing wasn’t matching up with the refresh rate of the monitor or compositor properly.