Multiverse Mayhem

Multiverse Mayhem is an online game on the Cartoon Network website based off The Amazing World of Gumball.

Story

Rob has kidnapped Darwin and Gumball comes to the rescue. However, Rob is armed with the universal remote and tries to ambush our blue hero. Gumball wrestles Rob for the device, but they end up splitting the remote in two. With his own remote, Gumball uses it to summon a Cyborg Darwin from another dimension, whereas Rob uses his to make an army to destroy the duo. Cyborg Darwin advises Gumball to summon multiple versions of himself across the multiverse in order to repel Rob's army.

Eventually (once all fifty-two Gumballs are unlocked), the remotes start acting up from overuse, and neither Rob nor Gumball want to stop using them to summon more people for their armies. This causes both remotes to explode, knocking out Rob and defeating him. Cyborg Darwin returns to his home dimension, whereas Gumball is reunited with his Darwin... but now they have no idea how to return all the summoned Gumballs back to their worlds without the remote.

Gameplay

The game is a tower-defense style with a merging mechanic. In order to get more powerful Gumballs, the player has to merge two of the same level. For example, one must merge two Level 3 Gumballs to unlock Level 4 Gumball, and so on and so forth. In order to summon a Gumball, there must be an available slot out of 9 in their side of the screen. The player must click on the Universal Remote in the lower center of the screen in order to be able to generate a new summoning spawn point for a Gumball, but if all 9 slots are full, the player cannot summon any more Gumballs until a slot is emptied.

The Gumballs will stay in the far left side of the screen, whereas Rob's army (consisted of living inanimate objects) will come attack from the right (where a portal to the Void is placed). Their sole defense is a wall of cardboard boxes.

Each level is a wave consisting of regular enemies, and it ends with a boss battle, which is a bigger version of these enemies that has more health. If at any point the Gumballs reach zero HP on their defenses, the wave is failed and they have to start again.

As the Gumballs defeat enemies, the player can collect Lightnings to spend in the shop, in order to improve their army. The shop has 6 items for upgrades and three power ups, totaling nine items. The upgrades get more expensive as they are purchased, whereas the power ups increase price as waves are concluded. These are the shop items:

• Defense Power: Upgrades and replenishes the HP of the Gumball Army defenses.
• Money Multiplier: The amount of Lightning won by defeating enemies increases.
• Gumball Starting Level: The summoned Gumballs will start with a higher level, making their merging easier, but they require the player to have reached a certain Gumball level in order to be able to purchase this upgrade.
• Attack Boost: Increases the damage each Gumball causes with their attacks.
• Critical Hit Chance: Increases the odd of each Gumball's ability to cause critical damage.
• Generator Speed: Decreases the cooldown for the Universal Remote to generate a new spawn point for a Gumball.
• Auto Merger: Allows the game's AI to automatically summon and merge Gumballs for a minute, leaving the player free to focus on other tasks during gameplay. Every time the player purchases this power-up while it's already active, the timer gets increased by an additional minute.
• Turbo Speed: Increases the attack speed of each Gumball for a minute. Similarly to the power-up above, it stacks with continuous purchases.
• Defense Repair: Replenishes the HP of the Gumball Army defenses, but it does not upgrade it like Defense Power does.

List of Gumballs

There are a total of fifty Gumballs to unlock. All of them have projectile attacks:

• Vanilla Gumball attacks with a slingshot.
• Baby Gumball ("The Heart") attacks with snot.
• Archaeologist Gumball ("The Boredom") attacks with a hammer and chisel.
• Felt Gumball ("The Puppets") attacks with rocks.
• Ghost Hunter Gumball ("The Scam") attacks with ghosts.
• Wet Gumball ("The Agent") attacks by splashing water.
• Fancy Gumball ("The Date") attacks with Mr. Cuddles.
• Sketch Gumball ("The Money") attacks with paper airplanes.
• Baby Anais Gumball ("The Tape") attacks with The Anaihilator.
• Wrinkled Gumball ("The Crew") attacks with his walking cane.
• Manga Gumball ("The Fury") attacks by projectile kicks.
• Handsome Gumball ("The Photo") attacks with bad Gumball photos.
• Commercial Gumball ("The Money") attacks with bubbles.
• Muscular Gumball ("The Mustache") attacks with mustaches.
• 16-bit Gumball ("The Words") attacks with a hadouken-like projectile.
• Burglar Gumball ("The Sale") attacks with coins coming out of a piggy bank.
• Waiter Gumball ("The Schooling") attacks with plates.
• Zachariah Lopez Kirby ("The Shippening") attacks with crudely drawn stars.
• Popstar Gumball ("The Uncle") attacks by blowing kisses.
• Polygon Gumball ("The Job") attacks with blocks.
• Panda Gumball ("The Awareness") attacks with sticks.
• Young Gumball ("The Origins") attacks with oatmeal plates.
• Googly Eyes Gumball ("The Weirdo") attacks with mayonnaise.
• Lumberjack Gumball ("The Mustache") attacks with tree stumps.
• Santa Gumball ("The Transformation") attacks with presents.
• Hacker Gumball ("The Code") attacks with mouse cursors.
• Chibi Gumball ("The Fury") attacks with popcorn.
• Chi Chi ("The Copycats") attacks with a can of exotic hot dogs.
• Baseball Gumball ("The Test") attacks with a baseball bat.
• Downcast Gumball ("The Faith") attacks with word bubbles that have exclamation marks on them.
• Trench coat Gumball ("The Heist") attacks with a briefcase.
• Carrie-possessed Gumball ("The Ghost") attacks with slime.
• Surgeon Gumball ("The Traitor") attacks with a deflated Alan.
• Puppet Gumball ("The Puppets") attacks with a bobbin.
• Gumball Oops Eggwobble Underpants ("The Dress") attacks with a rose bouquet.
• Woman Gumball ("The Worst") attacks with a purse.
• Joyful Burger Gumball ("The Menu") attacks with burgers.
• Spirit Gumball ("Halloween") attacks with scared emojis.
• Bearded Elderly Gumball ("The Job") attacks with empty soda cans.
• Black Friday Gumball ("The Schooling") attacks with barcode scanners.
• Trucker Gumball ("The Job") attacks with crash helmets.
• Breakdancing Gumball ("The Kids") attacks with musical notes.
• Paintball Gumball ("The Fridge") attacks with a paintball gun.
• Skeleton Gumball ("The Job") attacks with his disembodied arm.
• Gardening Thyme Gumball ("The Petals") attacks with gardening shears.
• Abstract Gumball ("The Job") attacks with random shapes.
• Pony Gumball ("The Money") attacks with haystacks.
• Middle-aged Gumball ("The Cringe") attacks with newspaper rolls.
• Bro Squad Gumball ("The Guy") attacks with the Bro Squad Symbol.
• Super Saiyan Gumball ("The Pest") attacks with golden energy shots.
• Pilot Gumball (Early reel) attacks with steaks.
• Multiverse Mayhem Gumball attacks with balls of light.

Once all Gumballs are unlocked, they will loop back to Vanilla Gumball, but they will keep leveling up indefinitely. It also causes the game to play the final cutscene once the Gumball army's defenses are defeated, though the player can continue on from the last wave they were in once they play the game again.

Characters

• Gumball (regular and 50+ versions of himself)
• Rob
• Darwin (regular and cyborg)
• Mr. Cuddles (as part of one of the Gumball's attacks)
• Anais (as part of one of the Gumball's attacks)
• Alan (as part of one of the Gumball's attacks)
• Zachariah Lopez Kirby
• Chi Chi

Gallery

Cutscene #1

The completed photo once all Gumballs are unlocked.

A fifty-fifth Gumball, visible via a glitch^{[citation needed]}