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Serious Bigness

You’re a tiny kaiju dreaming of becoming a titan! Topple everything from dominoes to skyscrapers in a fully physics-driven world to grow big, seriously big! But move fast: kaiju are sleepy creatures and can't stay awake forever. How big can you get before time runs out?

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Updated: Oct 1, 2026Developer scaleThe operating scale of the game's developer.
Updated: Oct 1, 2026Publisher scaleThe operating scale of the game's publisher.
Updated: Oct 1, 2026Publisher statusHow the game's publishing relationship is classified.
Search Google: How is Serious Bigness and Gutsy Games funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for Serious Bigness and Gutsy Games?Creative controlWho appears to retain creative control of the game.
Updated: Oct 1, 2026Release statusWhether and how the game has been released.

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About the Game

You’re a tiny kaiju dreaming of becoming a titan!

Topple everything from dominoes to skyscrapers in a fully physics-driven world to grow big, seriously big!

But move fast: kaiju are sleepy creatures and can't stay awake forever. How big can you get before time runs out?

Start Small, End BIG!

Your monster starts every run the size of a teacup, but topple enough of the world and you just might find yourself knocking over a skyscraper before the run is over.  

Topple, Gobble, Grow!

Everything you topple releases energy orbs. Gobble them up to grow bigger and take on increasingly enormous targets.

Physics-Driven Destruction!

If you can see it, you can topple it.  The world is filled with physics-driven objects at every scale. Experiment, start chain reactions, and find your own ways to bring the world crashing down.

Chomp!

Don't just run into objects.  Sink your teeth into them and use your whole body to pull, drag, and wrestle them to the ground!

Beat the Clock!

Kaiju are notoriously sleepy creatures.  Each run starts with your monster waking up and ends with them falling asleep.  Nap time is never far away!  How big can you get this time?

Serious Bigness is made by Gutsy Games, a scrappy three-person indie studio based in Seattle and founded by original designers of Rec Room.

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