The Starter Area, also called the Overworld, is where all players start when they join Bubble Gum Simulator. It contains the first Sell Area, Gum Store, and Eggs available to players, as well as portals to every Earth Island players have unlocked. Collectible coins are scattered on the ground throughout this area. In the center of the world is a giant trampoline surrounded by a lake, which players can use to help jump to the next island, The Floating Island.
In Update 46, it included the Top 3 Hatcher Players and Bubbler Players that stand beside the corresponding Leader Boards.
To the right by the Void portal, there is a VIP area that can be purchased with 349 
.
Islands
Eggs
The following Eggs can be purchased with coins, gems, or .
- Common Egg: 250
- Spotted Egg: 3,200
- Ice Shard Egg: 250
- Spikey Egg: 35,000
- Inferno Egg: 229 (Inferno Dragon)
These eggs can hatch the following:
Event Eggs
These eggs were added to the game temporarily and could have been purchased in the Starter Area.
Gum Store
Players can access the Gum Store as soon as they start the game. The store sells Gums, Flavors, and Faces that help them reach higher islands. The Faces were added to the shop in Update 27. They function exactly like Flavors, boosting the bubbles you get.
Trivia
- By standing at any Sell Area, players are able to get an "Infinite" gum capacity. The downside to this is the inability to explore additional zones.
- This is the only world where there are 2 Gum Stores.
