The developers at Coal Supper have been notoriously quiet about this patch, letting the community discover its features organically. However, we have obtained an exclusive breakdown of the patch notes.
The headline feature of NSP Update 161 is not something flashy on the surface, but it is what users have been clamoring for:
Addressed miscellaneous animation clipping and collision issues across the town of Barnsworth. Update Highlights & Compatibility Steam Deck Verified: The game is fully optimized for Steam Deck
Fixed a rare soft-lock when entering the hardware store during specific quest triggers.
Or, more formally:
This patch introduces a "Quantum Save State" that tracks every single interaction, even the non-linear ones. If you break the sequence now, the tram conductor doesn't vanish—he simply grumbles about "bloody tourists" and teleports to the next station.