FPS Drops Fix For Legacy Of The Dark Knight

If you’re running decent PC specs and are losing your mind over sudden, massive FPS drops in Lego Batman - Legacy Of The Dark Knight, you aren't alone.
Even dropping the graphics settings or enabling DLSS doesn't seem to touch the issue.

The Fix: Check where the game is installed.
If it's on a mechanical HDD, that’s almost certainly your bottleneck. I just moved my entire game folder over to an SSD, and the difference is night and day.

Before: Constant, jarring stutters regardless of settings.
After: Locked, buttery-smooth performance at 4K maxed out for hours without a single hiccup.

I haven’t seen anyone talking about this workaround yet, and I hope this will help you!