Games like Mall: Tidy Up Together
Games like Mall: Tidy Up Together include Librarian: Tidy Up the Arcane Library!, PowerWash Simulator, Supermarket Chaos, Unpacking, and TV Archive: Tidy Up Together. We matched them by the tags players give Mall: Tidy Up Together on Steam (Casual, Simulation, Collectathon, Organizing, and Online Co-Op): closest matches first, and among equally close ones the better-known games.

Librarian: Tidy Up the Arcane Library!
Shared: Collectathon · Organizing · Casual

PowerWash Simulator
Shared: Casual · Simulation · Relaxing

Supermarket Chaos
Shared: Organizing · Collectathon · Casual

Unpacking
Shared: Casual · Relaxing · Organizing

TV Archive: Tidy Up Together
Shared: Casual · Simulation · Collectathon

House Flipper
Shared: Simulation · Casual · Relaxing

Garry's Mod
Shared: Casual · Sandbox · Simulation

Megastore: Tidy Up Together
Shared: Casual · Simulation · Organizing

DinoBones: Tidy Up the Museum
Shared: Casual · Simulation · Organizing

PowerWash Simulator 2
Shared: Casual · Simulation · Relaxing

A Little to the Left
Shared: Organizing · Casual · Relaxing

Farm Together
Shared: Simulation · Casual · Online Co-Op

Cellar Keeper
Shared: Casual · Collectathon · Organizing

Cleaning Up The Puzzle Gallery
Shared: Casual · Organizing · Relaxing

Hozy
Shared: Casual · Relaxing · Simulation

Fishing Planet
Shared: Simulation · Relaxing · Realistic

Paver: Tidy Up Together
Shared: Casual · Simulation · Collectathon

House Flipper 2
Shared: Casual · Simulation · Relaxing

Brick by Brick: Tidy Up the Small Town!
Shared: Casual · Simulation · Collectathon

Dorfromantik
Shared: Casual · Relaxing · Puzzle

Liars Bar
Shared: Casual · Online Co-Op · PvP

Stardew Valley
Shared: Simulation · Relaxing · Sandbox

The Sims™ 4
Shared: Simulation · Casual · Relaxing

Totally Accurate Battle Simulator
Shared: Simulation · Sandbox · Realistic