Zones
Highest Overworld zone and the key for Worlds 2 and 3.
![Zen in [🎃] Bubble Gum Simulator INFINITY](/media/optimized/53b2a7272ba634b079dd3904-960.webp)
Zen: Highest Overworld zone and the key for Worlds 2 and 3. Get it by Climb to 15,955 meters. Use it to Unlock Zen before you try to pay the 1 billion or 2.5 billion coin gates.
Top listed Overworld climb zone. Rainbow Egg, Gem Genie, Bubble Shrine, Potion Shrine, and the Alien Shop. Both later worlds ask you to unlock Zen first.
| Fact | Value |
|---|---|
| Name | Zen |
Climb to 15,955 meters.
Unlock Zen before you try to pay the 1 billion or 2.5 billion coin gates.
No. [🎃] Bubble Gum Simulator INFINITY is the Rumble Studios experience released on April 11, 2025, at Roblox place 85896571713843. The original Bubble Gum Simulator uses a different code list.
The Roblox description updated on October 14, 2026 says updates land every Friday at 2 PM EST. Older community notes that said noon are not the line on that page.
Hatch the Common Egg on W1 Surface for 10 coins until you can equip Bear or anything stronger, then buy bubble size from the Overworld Gum Store and climb toward Floating Island. The full order is in the getting started guide.
Carnival rebirth reset Carnival Coins only. It did not wipe the account. Halloween rebirths were described on October 14, 2026 as harder than the Autumn rebirths, but that game-page text did not print the coin cost. Read the machine you are standing at before you confirm.