Mousegun — Steam capsule
Steam capsule · 460×2152.14 : 1

Mousegun Free Download

by None

Windows · macOS · Sep 19, 2019

Download Now Data checked on Steam: Oct 20, 2026
Fit check

Is Mousegun worth it for you?

We tell you who should skip it, too.

Play it if you…

Good fit
  • Action players who want continuous shooting and dodging
  • Run-and-gun fans who enjoy changing maze layouts
  • Players interested in science-themed escape stories

Skip it if you…

Saves you a refund
  • Players seeking quiet exploration may bounce off the continuous action and frequent combat.
  • Players who prefer fixed levels may hit a wall when maze layouts change randomly.
  • Players looking for a game centered on puzzles or traversal rather than shooting may find its scope too narrow.

Drafted from Steam store data with AI and reviewed by an editor · How we write fit checks · Report an error

Our take on Mousegun

The bounce point is the randomly generated maze structure. Players who depend on memorized routes or need breaks from combat may hit a wall when each run changes the layout and keeps the focus on dodging and shooting.

What is Mousegun?

Mousegun is a run-and-gun action game set in a maze filled with rats.

Jonathan, a mouse made to kill in the name of science, has to evade enemies and shoot his way to freedom. Players pick up cheese and improve their weapons while discovering what happened to his family and learning more about the lab holding him captive. The game features 16-bit visuals, twin-stick shooting controls, continuous action, and rat mazes generated at random.

How Mousegun plays

01Twin-stick gun control
The game uses twin-stick controls while Jonathan fights through the maze.
02Random maze generation
Rat maze layouts are generated randomly.
03Gun upgrades
Weapon improvements can be collected during Jonathan’s escape.
04Family mystery
The escape reveals information about Jonathan’s family and the laboratory.

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Mycosis

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Deadlings: Rotten Edition

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Picked by overlapping fit notes and genres, not an editorial comparison.

Mousegun: platforms & release

Is Mousegun worth it?

It is worth it if: action players who want continuous shooting and dodging. Skip it if: players seeking quiet exploration may bounce off the continuous action and frequent combat.

Where can I download Mousegun?

Use the Download Now button on this page: it opens Mousegun's store page, where you can choose how to get it.

What platforms is Mousegun on?

Windows and macOS.

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MousegunWindows, macOS
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