Phasmophobia
Phasmophobia
In the Campsite map's lobby area, if the player looks up when it is dark they can see a creepy figure with glowing yellow dot-like eyes staring down at them.
Contributed by PirateGoofy
In the Campsite map, there are a few references to popular horror media:

•A stick figure can be found on a gate which is the same stick figure the three main characters frequently find in the woods in the found-footage horror film The Blair Witch Project.

•Going to the lake and pointing any other source of light toward the water will cause a hockey mask to surface. This is a clear homage to horror film villain Jason Voorhees from the campsite-set slasher franchise Friday the 13th.

•Also pointing a source of light toward any area in the woods may reveal the internet creepypasta character Slenderman, however he is quite hard to see unless the player looks closely.
Contributed by PirateGoofy