Mouse: P.I. for Hire Review — A Gorgeous 1930s Cartoon Shooter That Can't Solve Its Own Mystery
Mouse: P.I. for Hire is one of the most visually striking games to release this year. It's also one of the most thematically confused. Launching today across PS5, Switch, Switch 2, Xbox, and PC, this 1930s rubber-hose animated noir boomer shooter delivers a feast for the eyes — and a frustrating exercise in ludonarrative whiplash.
The Look
Let's start with what Mouse gets absolutely right: the presentation. The game's 1930s rubber-hose animation style — think Fleischer Studios meets Cuphead — is rendered with obvious love and technical skill. Mouseburg, the noir city where protagonist Jack Pepper works his cases, pops off the screen with smoky jazz clubs, rain-slicked alleyways, and character animations that feel ripped from a golden-age cartoon. If Cuphead proved that hand-drawn animation could carry a game's identity, Mouse doubles down on the aesthetic and extends it into a fully 3D first-person world.
The arsenal leans into the period theme. You've got your standard pistol and shotgun, but the creative weapons steal the show — dynamite for crowd control, the "James Gun" for precision work, and the "Devarnisher" for when things get serious. At 120 FPS on Xbox Series X and S, the action runs buttery smooth, and the visual style holds up at high framerates in a way that many retro-styled games struggle with.
Troy Baker leads the voice cast, lending his considerable talent to what should have been a winning noir performance.
The Problem
Here's where the wheels come off. Mouse: P.I. for Hire presents itself as a detective game. You play as a private investigator. The setting screams mystery, intrigue, and hard-boiled investigation. But the detective mechanics — the actual "P.I." part of the title — are practically automated.
Cases resolve themselves. Evidence is handed to you. Deductions happen in cutscenes. You never feel like you're solving anything. As IGN's review points out, protagonist Jack Pepper kills more people in a single mission than Philip Marlowe does in the entirety of Raymond Chandler's novels. The game wants to be a noir detective story, but it plays like a corridor shooter with a detective skin draped over it.
The writing doesn't help. The script leans heavily — almost exclusively — on mouse-themed puns and rodent wordplay. What starts as charming quickly becomes exhausting. There's only so many times you can hear "cheesy" before the joke curdles. Troy Baker's voice work does what it can, but even a world-class performance can't save material that runs out of steam in the first hour.
The Cuphead Comparison
Comparisons to Cuphead are inevitable and, ultimately, unflattering. Cuphead succeeded because its gorgeous hand-drawn animation served a tight, mechanically demanding game. Every frame of animation was in service of gameplay that demanded precision and skill. Mouse has the art but lacks that mechanical marriage. The baseball card minigame at the bar — highlighted by multiple reviewers as a genuine standout — hints at what the game could have been if more attention had been paid to interactive variety.
The Verdict
Mouse: P.I. for Hire is a game at war with itself. The art team delivered something genuinely special — a living, breathing 1930s cartoon world that deserves a better game to inhabit. The combat is serviceable boomer-shooting with some creative weapons. But the detective framing falls flat, the writing runs aground on a sea of puns, and the ludonarrative dissonance between "investigator" and "mass murderer" is impossible to ignore.
If you're here for the aesthetic alone, there's enough visual splendor to justify a playthrough. If you're here for the mystery, the case remains unsolved — because the game never really committed to solving it in the first place.
Mouse: P.I. for Hire is available now on PS5, Nintendo Switch, Switch 2, Xbox Series X|S, and PC.