LISTED CODE
[1423]
This code unlocks the Space Door.

Find working 3-2-1 Blast Off Simulator codes for September 2026 — 1 working code you can copy on this page. Redeem them in Roblox with the steps below; last checked Sep 11, 2026.
Codes checked: Sep 11, 2026
LISTED CODE
[1423]
This code unlocks the Space Door.
No expired codes listed in this check.
An Adventure Simulator where you collect fuel to blast off on your rocket and do island challenges in three different dimensions! The more fuel you add to the rocket, the higher you go and the more cash you earn. Fly high and become a Blast Off Legend! Have Fun! Latest Version - 7.3 Fixed Board Rocket Glitch
*Roblox stats snapshot from Oct 8, 2026. No Roblox update since our last code check on Sep 11, 2026.
Code status: 1 listed as active, 0 listed as expired. Source checked: the official Roblox experience page. Open 3-2-1 Blast Off Simulator on Roblox