Replaced most Whisper sounds, with the new ones being more Distinct.
Reworked the first Hidden Item. Still needs time to start working (~10s) but should be much more useful now, especially for large maps.
Increased Default UV Brightness by ~10% (affects upgrades as well)
Fixed an issue where the Flashlight and UV Light wouldn't appear in your inventory in the Safe House
V0.6.6.1 - Out Now
Source: Steam Community (opens in a new tab)