MOUSE: P.I. For Hire combines classic noir detective storytelling with explosive boomer-shooter action. Developed by Fumi Games and published by PlaySide Studios, the game delivers a unique black-and-white visual style inspired by hand-drawn 1930s animation.

Players control Jack Pepper, a war veteran turned private investigator navigating the corrupt streets of Mouseburg. What begins as a missing-person case quickly evolves into a dark conspiracy involving gangs, crooked officials, kidnappings, and murder.

The game blends high-speed FPS combat with detective gameplay, exploration, puzzle-solving, collectibles, hidden upgrades, and movement abilities such as wall-running, grappling hooks, and double jumps. Combined with a jazz soundtrack and retro cartoon aesthetics, the experience feels unlike any modern shooter currently available.

Gameplay Overview

Fast-Paced FPS Action

Combat is heavily inspired by classic arena shooters and modern boomer shooters. Players constantly move through levels while dodging bullets, performing aerial maneuvers, and using creative weapons.

Detective Investigation System

Unlike traditional shooters, the game also includes investigation mechanics. Players gather clues, question suspects, search environments, and unlock hidden story details.

Exploration & Secrets

Levels contain hidden collectibles, upgrades, secret pathways, and optional objectives that reward exploration.

Noir Storytelling

The game uses cinematic cutscenes, dramatic voice acting, and jazz-inspired storytelling to create a gritty detective atmosphere.

Features

• Hand-drawn rubber hose animation style
• Noir detective storyline
• Fast-paced FPS gameplay
• Over 20 story-driven levels
• Jazz orchestral soundtrack
• Unlockable movement abilities
• Multiple weapons and power-ups
• Hidden collectibles and secrets
• Metroidvania-inspired exploration
• Xbox achievements support
• Xbox Play Anywhere compatibility
• 4K Ultra HD and 120 FPS support on Xbox Series X|S

Controls & Interface Guide

Standard Controls

Interface Elements

• Health Bar
• Ammo Counter
• Objective Tracker
• Detective Clue Log
• Weapon Wheel
• Mini-map & Navigation Markers

The interface remains clean and readable despite the stylized monochrome visuals.

Game Progression System

Progression revolves around:

• Completing story missions
• Unlocking new districts of Mouseburg
• Finding collectibles
• Upgrading weapons
• Unlocking movement abilities
• Solving optional cases

As players advance, the environments become larger and more complex, encouraging backtracking to discover secrets using newly unlocked abilities.

Characters

Jack Pepper

A former war hero turned detective investigating corruption across Mouseburg.

Crime Syndicates

Various gangs and mob leaders dominate different city districts.

Corrupt Officials

Police officers and politicians become major obstacles throughout the investigation.

Civilians & Informants

NPCs provide clues, side quests, and hidden information.

Weapons / Items

Classic Revolver

Reliable starting weapon with balanced damage.

Tommy Gun

Rapid-fire weapon ideal for crowd control.

Shotgun

High close-range damage against tougher enemies.

Experimental Cartoon Weapons

The game includes bizarre and comedic weapons inspired by classic cartoons.

Consumable Power-Ups

Temporary boosts include damage increases, health regeneration, and movement enhancements.

How to Play

1. Investigate crime scenes carefully
2. Collect evidence and clues
3. Upgrade your weapons regularly
4. Keep moving during combat
5. Use traversal abilities to avoid damage
6. Search every area for collectibles
7. Experiment with weapon combinations

Accessibility

The game includes multiple accessibility features:

• Subtitle support
• Audio controls
• Controller remapping
• Adjustable difficulty
• Motion control disable options
• Vibration customization

How to Win: Strategy Guide

Focus on Movement

Standing still usually leads to defeat. Constant movement is critical during firefights.

Master Traversal Mechanics

Wall-running and grappling can help avoid enemy attacks while reaching hidden areas.

Conserve Ammo

Some enemies are weak against specific weapon types.

Investigate Thoroughly

Optional clues often reveal shortcuts, upgrades, or hidden lore.

Tips & Tricks

• Always search side rooms for collectibles
• Use vertical movement during boss fights
• Save powerful weapons for elite enemies
• Replay earlier levels after unlocking new abilities
• Listen carefully to dialogue for hidden clues
• Learn enemy attack patterns before rushing forward

Beginner’s Guide

New players should:

• Start on normal difficulty
• Learn dodge timing early
• Experiment with each weapon
• Practice movement combinations
• Explore every level slowly at first

Advanced Pro Strategy

Experienced players can maximize efficiency by:

• Combining grapple movement with aerial attacks
• Speedrunning through enemy waves
• Memorizing collectible locations
• Using environmental hazards strategically
• Exploiting enemy AI positioning

Trophy & Achievement Guide

Popular achievement categories include:

• Story completion
• Collectible hunting
• Hidden secrets
• Boss victories
• Speed challenges
• Difficulty-based achievements

Xbox achievements are fully supported.

Players Experience

Players consistently praise:

• Unique cartoon visuals
• Smooth FPS gameplay
• Atmospheric jazz soundtrack
• Excellent voice acting
• Creative level design

Some players mention pacing issues and repetitive combat sections in later levels.

Pros & Cons

Pros

• Unique visual style
• Excellent atmosphere
• Fast and satisfying combat
• Great soundtrack
• Strong world-building
• Creative detective gameplay

Cons

• Occasional pacing issues
• Some repetitive enemy encounters
• Investigation mechanics may feel lighter than expected
• Performance issues reported on weaker hardware

Tech Details

System Requirements

Minimum (PC Equivalent)

• 8 GB RAM
• Mid-range GPU
• Modern quad-core CPU
• SSD recommended

Recommended

• 16 GB RAM
• RTX-class GPU
• High refresh-rate monitor for 120 FPS gameplay

Game Modes Overview

Story Campaign

Main narrative-driven experience.

Exploration & Collectibles

Optional content encourages replayability.

Challenge Gameplay

Players can replay missions for faster completion and better performance.

Updates & What's New

Recent updates and reviews highlighted:

• Improved console optimization
• Accessibility enhancements
• Additional polish for combat systems
• Expanded performance settings on Xbox Series X|S

Comparison Section

User Ratings & Social Proof

Community reactions have been highly positive, with players praising the game’s originality, jazz soundtrack, and stylish gameplay. OpenCritic averages reported in review discussions place the game around the low-to-mid 80s.

Why This Game Stands Out

Few modern FPS games combine detective storytelling, hand-drawn animation, noir atmosphere, and boomer-shooter gameplay this effectively. The artistic identity alone makes the game instantly recognizable.

Is It Worth Playing? Honest Verdict

Yes. MOUSE: P.I. For Hire is one of the most creative indie shooters in recent years. It successfully merges classic cartoon aesthetics with intense FPS gameplay and detective storytelling. While not perfect, its originality, atmosphere, and gameplay variety make it highly recommended for fans of shooters, noir stories, and indie innovation.

Competitor Games

• Cuphead
• BioShock
• DOOM Eternal
• Wolfenstein II: The New Colossus
• Atomic Heart

Similar Games

• Cuphead
• The Outer Worlds
• High on Life
• Dishonored
• Borderlands 3

Final Summary / Conclusion

MOUSE: P.I. For Hire delivers one of the most visually distinctive FPS experiences available today. Combining detective storytelling, high-speed gunplay, jazz music, and hand-drawn cartoon aesthetics, it creates a memorable noir adventure unlike anything else on Xbox. Players looking for a fresh indie shooter with personality, style, and replay value should absolutely give this game a try.

FAQ

Is MOUSE: P.I. For Hire multiplayer?

No, the game is focused entirely on a single-player campaign.

Is the game available on Xbox Game Pass?

Currently, it is sold separately and not confirmed for Game Pass.

How long is the game?

Most players finish the main campaign in around 12–18 hours depending on exploration.

Does the game support 120 FPS?

Yes, Xbox Series X|S supports high frame rates.

Is there replay value?

Yes. Hidden collectibles, achievements, secrets, and optional content encourage replayability.

Is the game difficult?

The game can be challenging, especially during intense combat encounters, but adjustable difficulty settings help new players.

Who developed the game?

The game was developed by Fumi Games and published by PlaySide Studios.