User Manual: create-illusions.com/webs/NightwolfGames/attachments/article/61/ISP-UserManual.pdf
Object, Element and Event system to interact, move and make all kind of events.
Customizable Footstep System
Easy animation for scary effects
External camera for flyby or usable for a fixed third person game camera
Player Detection, even if you look at the blueprint or not, something will happen.
The Simple AI System can follow the player or it can follow several waypoints and kill the player.
Flashlight system and Batteries.
Blueprint multicolor lights, move them, rotate them, and flicker them.
Examinable, and pickup item system.
Rotate, move and rescale an item just using it.
Blueprint 3D sound,move any sound between two points, to the player or from the player.
VR compatible, at 4.12.5 menu is not compatible.
It works easily with First or third person.
Main Menu flexible system (actually not compatible with VR)