Rumble Studios./Bubble Gum Simulator

Bubble Gum Simulator is a game/simulator made by Runway Rumble, a popular development group that made multiple other popular games such as Mining Simulator. The main idea is to blow bubble gum until your 'bag' is full to get cash. You can upgrade your bag in the "Gum" tab in the shop menu, and you can upgrade how much bubble gum you get for clicking in the "Flavour" tab.

The bubble gum bubble you have can be used as a balloon, in the sense that you can jump higher and you can jump on clouds to get to special areas high in the sky. You can also upgrade your stats by opening eggs. Eggs contain pets ranging from common rarity, to ??? rarity which is known as a legendary, which is very rare. Pets have three different stats. You can also trade your pet to other players.

You can also get boosts with coins or gems in the rewards tab. These are essentially missions to get an extra reward. It will make a sound once the requirement of a mission is complete. The missions get harder gradually as you complete them.

Islands
There are five islands that are accessible via jumping on clouds, so you need to have a big bubble to be able to jump high enough to platform up the clouds. The clouds become more spaced apart the higher up you go. Each island has its own special things different from other islands. Reaching an island unlocks its respective portal at the main island that is always accessible. Chests can be respawned instantly by spending Robux.

Gum
Gum can be bought in the normal and Space shop and acts as a bag for your bubbles.

Flavours
Flavours can be bought from both shops. They are used to upgrade the amount of bubbles you obtain for clicking.

Ranks
Ranks are titles that appear above your username. Reaching a rank will change the current one above you and will give you a badge. There are currently 17 ranks.

Pets/Eggs
Pets are some of the main collectibles of the game. Eggs are found in a few of the islands and the spawn and cost coins and gems.

Pet Rarities

 * Common
 * Unique
 * Rare
 * Epic
 * ??? (Legendary)

Index
The Index shows what pets you have and what pets you don't have. It does not show exclusive code pets or other limited pets and it does not show pets from eggs that cost Robux. You can find it on the left side beside Rewards.

Paid Shop
The Paid Shop is where you can buy Coins and Gems with Robux.

Codes
Codes are found on Isaac's (The developer) Twitter (IsaacRBLX) and their Twitch Channel (Rumble Studios) and will give you in-game currency and very rarely an exclusive item/pet. Your account must be 5 days old to redeem most of the codes.

Gamepasses
These are permanent upgrades that do various things in-game.

Badges
Badges are awarded when a player reaches a rank. There is also an additional three badges for amounts of pets.

Trading
Trading is one of the newest features added to Bubble Gum Simulator, and allows you to trade pets to other players on the server. The button is located just above the settings menu in the bottom right corner. You can also disable recieving trade requests by clicking the button on the bottom in the trade menu.

Settings
The Settings menu is a menu that you can toggle various settings. The menu is located in the very bottom right corner. The default settings are Music on, Sound Effects on, Show Bubbles on, Bubble Gravity on, and Bubble Lock off.