Playing on PS4 now, I encountered a Manny warp zone on the El Morrow rooftop (pigeon puzzle) in Year 1, where you teleport from one position on the roof to another near the vents—perhaps related to the scripting of the guard pigeons' routines/detection as you approach the main flock—but it's the exact same glitch I encountered on my first playthrough on PC way back when. However, apart from being visually jarring, it is easy to avoid and doesn't break anything. I've seen a couple of other strange placement issues and glitches in animations (only in Year 2 now), but I'm not really convinced they're new glitches, but rather ones that have been present since the original release, and are now preserved.
Overall performance is fine in-game, but saving and loading games seems to chug (almost) to the point of concern.
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