To use this, create a inside a Part in your workspace. You will also need a ScreenGui in StarterGui containing an ImageLabel (named "JumpFrame") that is set to Visible = false and covers the whole screen.
Many developers use Pastebin to share Roblox code because it preserves formatting and is easy to link in Discord or YouTube descriptions. When searching for scripts, always look for "Loadstring" versions if you want something that stays updated, but for a simple jumpscare, a local script like the one above is much safer and less likely to contain malicious code. A Note on Player Experience jumpscare script roblox pastebin
The image disappears after a second or two so the player can continue. The Script (Ready for Pastebin) To use this, create a inside a Part in your workspace
A scary image (Decal/ImageLabel) fills the player's screen. The Audio: A loud, distorted sound plays immediately. When searching for scripts, always look for "Loadstring"