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Squirm official game artwork

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Squirm Wiki

After a previous adventure, you and your rat friend stop for a snooze. When you wake up, the rat is gone and strange creatures have appeared across the land as if from out of nowhere! What has happened while yo

Steam ↗Windows · macOS · Linux
GameWiki EditorialReviewed 5 guide topics

GET YOUR BEARINGS

About Squirm

Squirm drops you into the quirky realm of Squimlia, where you awaken to find your rat companion missing and strange creatures roaming the land. The game challenges you to explore nine distinct worlds filled with over 200 trap‑laden platforming levels while uncovering the mystery behind the sudden invasion. With six unique bosses, a hefty achievement list, and hidden Easter eggs, the title blends frantic jumping with a darkly humorous narrative. Full controller support and Steam Cloud let you play at home or on the go, and the single‑player focus keeps the adventure personal.

01 / THE GUIDE

Worlds and Levels

Squirm features nine varying worlds, each offering a different visual and mechanical theme. Across these worlds you will encounter more than 200 levels, each packed with spikes, fireballs, cannons and other hazards that demand precise timing. The level design emphasizes vertical movement, encouraging frequent jumps to avoid death. While the game’s tone jokes about the inevitability of dying, each level rewards careful observation of trap patterns.

  • Observe the layout of spikes before committing to a jump; many sections repeat patterns.
  • Take note of enemy projectile origins; they often follow predictable arcs.

02 / THE GUIDE

Boss Encounters

Six distinct bosses guard the progression through Squirm’s worlds, each presenting a unique set of attacks. These encounters test the skills you’ve honed in the platforming sections, such as dodging fireballs or surviving cannon blasts. Defeating a boss typically unlocks access to the next world, pushing the story forward toward the mystery of the missing rat. The bosses are designed to be challenging but fair, rewarding pattern recognition.

  • Watch the boss’s attack cycle; pauses often signal safe windows.
  • Keep movement fluid to avoid getting trapped by sudden spikes.
Squirm official gameplay screenshot
Publisher-provided gameplay image · Alex Carpenter

03 / THE GUIDE

Achievements and Easter Eggs

Squirm includes over 50 Steam achievements and a variety of hidden Easter eggs for completionists. These range from simple milestones, like completing a certain number of levels, to secret discoveries tucked away in obscure corners of the maps. Finding Easter eggs often requires exploring areas that are not essential to main progression, encouraging thorough investigation of each level’s design. Achievements provide a sense of accomplishment beyond merely finishing the game.

  • Check every nook for hidden objects; some Easter eggs are placed behind optional paths.
  • Track which achievements you’ve earned to focus on those still missing.

04 / THE GUIDE

Controller Support and Platform Availability

Squirm offers full controller support, allowing you to navigate its platforming challenges with a gamepad on any supported operating system. The game is available on Windows, macOS, and Linux, ensuring a broad audience can experience the adventure. Steam Cloud integration is supported, which can help keep your progress available across devices. Family Sharing is also supported, letting multiple accounts access the same game library.

  • Test your controller early to see how it feels for precise jumps.
  • Steam Cloud is supported, so it may be worth enabling for your saves.

05 / THE GUIDE

Single‑Player Experience

The game is designed as a single‑player adventure, focusing on personal progression through its levels and story. There is no multiplayer component, so all challenges and narrative beats are experienced alone. This solitary design emphasizes the protagonist’s quest to locate the missing rat and uncover the cause of the strange creatures’ arrival. The tone mixes humor with a sense of urgency, encouraging players to push forward despite frequent setbacks.

  • Embrace the trial‑and‑error nature of single‑player runs; each death teaches a new tactic.
  • Use the narrative clues scattered throughout levels to piece together the story.

WATCH THE GAME

Squirm videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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COMMUNITY

Player discussion

    QUICK ANSWERS

    Squirm FAQ

    How many worlds can I explore in Squirm?

    The game contains nine distinct worlds, each with its own set of platforming challenges.

    Are achievements tied to specific actions?

    Yes, over 50 Steam achievements reward milestones such as level completions and hidden discoveries.

    Can I play Squirm on a Mac?

    The title is available for macOS, as well as Windows and Linux.

    More Squirm guides

    SOURCES & CREDITS

    Official resources and further reading

    Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-24. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.