This is a title and short description likely for a mobile game app. It's already quite short, so true "paraphrasing" isn't possible without losing meaning. However, here are a few slightly altered versions:
Option 1 (Focus on scaring friends):
Scare Your Friends with Jumpscares! This free horror prank game delivers terrifying jumpscares guaranteed to shock your friends. Download now!
Option 2 (Focus on the game's features):
Jumpscare Horror Prank Game: Free Download! Experience intense jumpscares and terrifying gameplay in this horror prank game. Download now and scare your friends!
Option 3 (More concise):
Jumpscare Horror Game: Free! Prank your friends with terrifying jumpscares in this free horror game. Download now!
These options maintain the core message while using slightly different wording and sentence structure. Note that there is no image to maintain position for.
