by PlatinumFalls
GRUMPY GRAN! (SCARY OBBY) Codes
Working GRUMPY GRAN! (SCARY OBBY) Codes
Last updated August 21, 2026
No working codes right now
We're tracking GRUMPY GRAN! (SCARY OBBY) and will list codes here the moment the developers release them. If you spot one first, send it our way below.
How to redeem codes in GRUMPY GRAN! (SCARY OBBY)
- Launch GRUMPY GRAN! (SCARY OBBY) on Roblox.
- Look for a Codes, Shop or settings button — usually on the side of the screen.
- Paste the code exactly as shown above. Codes are case-sensitive.
- Press redeem to claim your reward.
Codes expire without warning — if one fails, it was almost certainly pulled by the developer.
Found a code we're missing?
Submit it and we'll verify it before it goes live.
About GRUMPY GRAN! (SCARY OBBY)
Sniff...Sniff...What's that smell?? OMG Grandma has baked her famous Cookies!! Looks like we are on a mission to steal those cookies! Grandma will lose her temper if we eat them before dinner time BUT THEY ARE TOO TASTY TO RESIST! Steal grandmas cookies and make your escape to the Tree House where Granny can't get you. Get through the 19 fun challenges and prepare for your final showdown with GRANDMA!! If you have beat the game in easy mode why not try beat the game on HARD MODE? Sorry for the delay in games we have been busy with new projects and ready for some upcoming new games! Please support the game by leaving a like and favorite :) Thankyou GRUMPY GRAN! (SCARY OBBY) Made by FatPapsGamesLtd