Games like Mice Crisis
Games like Mice Crisis include Placid Plastic Duck Simulator, Little Kitty, Big City, Goat Simulator, Prison Escape Simulator: Dig Out, and Gang Beasts. We matched them by the tags players give Mice Crisis on Steam (Casual, Cats, Action, 3D, and Simulation): closest matches first, and among equally close ones the better-known games.

Placid Plastic Duck Simulator
Shared: Casual · Cute · 3D

Little Kitty, Big City
Shared: Cats · Cute · Simulation

Goat Simulator
Shared: Simulation · Casual · Action

Prison Escape Simulator: Dig Out
Shared: Casual · Simulation · 3D

Gang Beasts
Shared: Action · Casual · Physics

Cat Quest
Shared: Cats · Action · Cute

Slime Rancher 2
Shared: Cute · Casual · Simulation

Calico
Shared: Casual · Cats · Cute

WEBFISHING
Shared: Casual · Cute · 3D

Kao the Kangaroo: Round 2 (2003 re-release)
Shared: Casual · Action · 3D Platformer

Totally Accurate Battle Simulator
Shared: Simulation · Physics · 3D

Squirrel with a Gun
Shared: Action · Simulation · Action-Adventure

Donut County
Shared: Casual · Cute · Physics

Deaths Door
Shared: Cute · Action · 3D Platformer

Garry's Mod
Shared: Casual · Physics · Simulation

Totally Reliable Delivery Service
Shared: Action · Casual · 3D

Goat Simulator 3
Shared: Physics · Simulation · Casual

The Cat Games
Shared: Casual · Cats · Cute

FANTASY LIFE i: The Girl Who Steals Time
Shared: Casual · Action · Action-Adventure

I Am Bread
Shared: Simulation · Physics · Action

Slime Rancher
Shared: Cute · Casual · Simulation

Wobbledogs
Shared: Cute · Simulation · Casual

Lil Gator Game
Shared: Casual · Cute · Action

Wobbly Life
Shared: Casual · Simulation · Action