Image Credit: Bethesda
Forgot password
Enter the email address you used when you joined and we'll send you instructions to reset your password.
If you used Apple or Google to create your account, this process will create a password for your existing account.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Reset password instructions sent. If you have an account with us, you will receive an email within a few minutes.
Something went wrong. Try again or contact support if the problem persists.
Grumble going after the player in Doors.
Screenshot by Dot Esports

How to beat Grumble in Roblox Doors Floor 2

You'll need to do some math.

Grumble is one of the bosses you’ll meet after the Doors Floor 2 update, and solving the puzzle before you actually face it can be challenging. You can get lost searching for terminals or get killed before you reach them, and you’ll have to memorize the sticky notes along the way.

Recommended Videos

How to defeat Grumble in Roblox Doors Floor 2

The terminal being activated in Doors Floor 2.
Don’t ignore the sticky notes. Screenshot by Dot Esports

You’ll meet Grumble in Room 150 of the Mines in Doors, where you’ll be thrown from the minecart and have to run until you get to the safe room before the blast door closes. To move on to Room 151 and escape Grumble, you’ll have to activate the terminal and insert the code in several Anchors. The number of Anchors will depend on the number of players.

The antenna on the terminal will point to the direction of the Anchor where you need to insert the code it’s showing. The first one is in the safe room. As you leave to look for the next Anchor, be careful not to encounter Grumble in the mines, as it walks around and will chase you if it sees you. Avoid it by listening to its laughs, hiding in lockers, entering small passages, or returning to the safe room.

When you encounter the next Anchor, check to see if there’s a sticky note with a number on the screen. You’ll have to either take or add the number from the sticky note to every digit of the code you got from the terminal. So if you got code 154 and there’s a +2 sticky note in the Anchor, the code you need to insert is 376, or if the code is 738 and there’s a -1 sticky note, the new code is 627.

After you’ve activated all Anchors, go back to the safe room and click on the button on the terminal a final time to drop off the bridge. Grumble will start banging on the blast door, and you’ll have to run to cross the bridge, enter Room 151, and go down the ladder to escape.


Dot Esports is supported by our audience. When you purchase through links on our site, we may earn a small affiliate commission. Learn more about our Affiliate Policy
More Stories To Read
Author
Image of Nádia Linhares
Nádia Linhares
Nádia is a Brazilian freelance writer who works for Dot since 2020. She has covered everything from Pokémon to FIFA. Video games are an essential part of her life, especially indie games and RPGs. You can catch her playing Overwatch in her spare time, but she writes better than she aims.