SteamPull
STEAM PULL
MOUSE: P.I. For Hire
Single-player Action Indie Steam Achievements Full controller support Steam Trading Cards Camera Comfort Custom Volume Controls Adjustable Difficulty Playable without Timed Input DualShock Controller Support DualSense Controller Support Stereo Sound Surround Sound Steam 2026 Download Available Steam Store

MOUSE: P.I. For Hire

File Size: 8.2 GB Rating: 94% (Very Positive) Added Date: Jul 10, 2026 Downloads: 2
Join private investigator Jack Pepper on a guns blazing, jazz-fueled adventure in MOUSE: P.I. For Hire. MOUSE combines the charm of hand-drawn rubber hose animation inspired by the classic cartoons of the 1930’s with the adrenaline and action of an explosive first person shooter.

Pre-installed Notice

This game is already pre-installed for you, meaning you do not need to run any setups or installer files. Simply extract the folder, double-click the game executable as Administrator, and play instantly!

About The Game

MOUSE: P.I. For Hire is an action-packed first-person shooter that draws inspiration from the classic cartoons of the 1930s. Its black and white rubber hose visuals are drawn by hand, frame by frame, delivering a striking vintage aesthetic. Unravel layers of corruption with a thrilling noir-fueled detective story, lively environments to explore, an original big band jazz soundtrack, and a fully-loaded arsenal of cartoon weapons and devastating power-ups.

Meet Private Investigator Jack Pepper, a former war hero-turned-detective in a world where danger lurks even in the smallest mouse hole. Uncover the truth when a simple missing persons case quickly escalates into a complex web of intrigue, with corruption, kidnapping and murder all on the docket. Investigate the seedy underbelly of Mouseburg, battle heavily armed gangs and crooked cops, and discover clues to reveal the conspiracy buried underneath the surface.

From crackling machine guns to explosive firepower, each weapon in Pepper’s arsenal is designed to deploy non-stop cartoon chaos. Arm yourself with an array of classic, creatively twisted and experimental firearms, and consume powerful upgrades when you need that extra spinach-loaded punch! Lethal encounters and manic boss battles await in this boomer shooter-inspired, retro-vibed adventure - and the denizens of Mouseburg never go down without a fight.


Explore a diverse city playground, from dark streets to classic film studios, opulent opera buildings, poisonous swamps and underground sewers. With a myriad of cases to solve and collectibles to find, Mouseburg is truly a detective’s delight! Use every tool at your disposal to wall-run, grapple-hook and double-jump through this unrelenting cartoon world.

Black and white, hand-drawn rubber hose animation, inspired by cartoons of the 1930s
Fast-paced FPS combat, where constant movement is key
A thrilling single-player campaign that unravels a complex web of crime and corruption
Over 20 noir-infused levels, teeming with mice, rats and shrews
Fully-loaded arsenal of over ten unique weapons and equipment - with a cartoon twist
Devastating consumable power-ups, capable of turning the tide of any battle
Unlockable movement abilities and Metroidvania-inspired level traversal
Original jazz soundtrack, featuring a big band orchestral ensemble

How to Install

1. Download the game using any of the mirrors above.
2. Extract the archive using WinRAR or 7-Zip.
3. Turn off your antivirus or add the extracted folder to exclusions (to prevent crack files deletion).
4. Run the game .exe file as administrator.
5. Play!

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System Requirements

  • OS: Windows 10 64-bit
  • Processor: Intel Core i3 8300 / Ryzen 3 2200
  • Memory: 12 GB RAM
  • Graphics: GeForce GTX 960 / Intel Xe 2 Graphics / Radeon RX 580
  • DirectX: Version 11
  • Storage: 11 GB available space

Game Info

  • Genre: Steam Achievements, Full controller support, Steam Trading Cards, Camera Comfort, Custom Volume Controls, Adjustable Difficulty, Playable without Timed Input, DualShock Controller Support, DualSense Controller Support, Stereo Sound, Surround Sound, Steam
  • Developer: Fumi Games
  • Platform: PC
  • Game Size: 8.2 GB
  • Released By: PlaySide
  • Version: v1.2.1.8683
  • Pre-Installed Game No Setup Needed