Sovemeol Tanwuds here. I am a man who is mostly an indie game & web developer.

Scare yourself on purpose to test your ability on handling jumpscares with a set of disturbing handmade images with ear ringing distorted sounds from anywhere creepy. 

CONTROLS:
Just click the start button in the main menu, and it will load up a random jumpscare.

THE OFFICIAL JUMPSKAERMY GAME PAGE:
https://www.sovemeoltanwuds.com/game/jumpskaermy.html

You can play Jumpskaermy online directly from the creator himself Sovemeol Tanwuds. The official game page also has download links for Windows, MacOS, Linux and Android Mobile users.

GAME VERSION: 1.0.0