Games like Serious Bigness
If Serious Bigness is your kind of game, the closest matches are Bull Simulator, Bad Badger and Cat Chaos — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About 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?
Players who liked Serious Bigness also play
Steam players who put hours into Serious Bigness also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Bull Simulator
WHY THIS
Top pick for Serious Bigness fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Bigness.
Become a rampaging bull. Charge through towns, chase panicking crowds, headbutt people into the air, smash obstacles, and cause as much chaos as possible.
Bad Badger
WHY THIS
Second-strongest match for Serious Bigness fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Bigness.
You're a bad Honey Badger. Smash out of your enclosure and wreak havoc across an Open-Zoo sandbox. Break, escape, sneak, smash, steal, ride, trick & taunt. BE BAD!
Cat Chaos
WHY THIS
Third-strongest match for Serious Bigness fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Bigness.
Cat Chaos is a physics destruction simulator where you're a mischievous house cat destroying everything in sight. Topple items off the tables, whirlwind-spin through shelves, demolish furniture, upgrade your spin, and watch the damage bill skyrocket. Then take a good nap while your human crumbles.
Goat Simulator
WHY THIS
Ranked #4 for Serious Bigness fans by collaborative filtering across millions of Steam libraries.
Goat Simulator is the latest in high-tech Goat Simulation technology.
Catlateral Damage
WHY THIS
Ranked #5 for Serious Bigness fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Bigness.
Catlateral Damage is a first-person destructive cat simulator where you play as a cat on a rampage, knocking as much stuff onto the ground as possible.
Kill It With Fire
WHY THIS
Ranked #6 for Serious Bigness fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Bigness.
Kill It With Fire is a first-person action game about hunting spiders and causing collateral damage.
JUSTICE SUCKS: Tactical Vacuum Action
WHY THIS
Ranked #7 for Serious Bigness fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Bigness.
JUSTICE SUCKS is a stealth/action game about a killer robot vacuum cleaner on a quest for vengeance through a 90s TV universe. Stalk your prey, hack smart devices, turn them into deadly traps and consume the blood of your enemies to unleash devastating powers.
Destroy All Humans!
WHY THIS
Ranked #8 for Serious Bigness fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Bigness.
The cult-classic returns! Terrorize the people of 1950's Earth in the role of the evil alien Crypto-137. Harvest their DNA and bring down the US government in the faithful remake of the legendary alien invasion action adventure. Annihilate puny humans using an assortment of alien weaponry and psychic abilities.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Doki Doki Literature Club!
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Serious Bigness.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Serious Bigness.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
Bongo Cat
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
The Murder of Sonic the Hedgehog
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Serious Bigness.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
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Head-to-head comparisons
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
Cat Chaos
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action with Serious Bigness.
Cat Chaos is a physics destruction simulator where you're a mischievous house cat destroying everything in sight. Topple items off the tables, whirlwind-spin through shelves, demolish furniture, upgrade your spin, and watch the damage bill skyrocket. Then take a good nap while your human crumbles.
Goat Simulator
WHY THIS
Deck Verified — runs on Steam Deck out of the box.
Goat Simulator is the latest in high-tech Goat Simulation technology.
Kill It With Fire
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action with Serious Bigness.
Kill It With Fire is a first-person action game about hunting spiders and causing collateral damage.
Destroy All Humans!
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action with Serious Bigness.
The cult-classic returns! Terrorize the people of 1950's Earth in the role of the evil alien Crypto-137. Harvest their DNA and bring down the US government in the faithful remake of the legendary alien invasion action adventure. Annihilate puny humans using an assortment of alien weaponry and psychic abilities.
Frequently asked about Serious Bigness
- What games are most similar to Serious Bigness?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Serious Bigness are Bull Simulator, Bad Badger, Cat Chaos.
- Who developed Serious Bigness?
- Serious Bigness was developed by Gutsy Games.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Serious Bigness.
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