H1: How to Beat the Ball Pit Room with Keys in Escape the Backrooms The ball pit room in Escape the Backrooms is usually cleared by finishing the nearby threat first, then using the unlocked room to grab the key and move on. In the common walkthroughs, the room with the ball pit and slide opens after you kill the Party Host, and the red key is inside that area.

What to do

  1. Deal with the Party Host first. The ball pit room is typically locked until that enemy is gone.
  1. Go to the unlocked room on the right or bottom-right. That room contains the ball pit, a slide, and the key you need.
  1. Pick up the key and exit through the intended route. The walkthroughs show the key being collected after entering the newly unlocked ball pit room.

Simple route

  • Enter the Fun+ area.
  • Eliminate the Party Host.
  • Head into the newly unlocked ball pit room.
  • Use the slide if needed.
  • Collect the red key.
  • Leave through the next progression door.

Common mistake

A lot of players try to rush straight into the ball pit room before clearing the host, but the room only opens after that step in the guide. If you’re getting stuck, the fix is usually to backtrack and make sure the host is actually defeated.

Extra note

A recent full-game guide also confirms that the later-level route for Escape the Backrooms includes updated level progression and key-based gating, so if your version feels different, it may be from a newer update. A walkthrough video for Level Fun+ also shows the same general structure: clear the level’s threat, then proceed into the opened area.

TL;DR: Beat the Party Host first, then enter the unlocked ball pit room, grab the red key, and continue forward.