Games like Tidy Arcana
Games like Tidy Arcana include Librarian: Tidy Up the Arcane Library!, Unpacking, A Little to the Left, DinoBones: Tidy Up the Museum, and Shelve the Potions!. We matched them by the tags players give Tidy Arcana on Steam (Simulation, Relaxing, Casual, Organizing, and Cozy): closest matches first, and among equally close ones the better-known games.

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

Unpacking
Shared: Relaxing · Casual · Organizing

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

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

Shelve the Potions!
Shared: Relaxing · Organizing · Casual

PowerWash Simulator
Shared: Casual · Relaxing · Simulation

House Flipper
Shared: Simulation · Relaxing · Casual

Whisper of the House
Shared: Relaxing · Organizing · Casual

Leaf it Alone
Shared: Relaxing · Simulation · Casual

Cellar Keeper
Shared: Relaxing · Organizing · Simulation

Shelves and Sorcery: Tidy Up the Enchanted Shop
Shared: Relaxing · Organizing · Casual

Supermarket Chaos
Shared: Relaxing · Organizing · Casual

Slime Rancher 2
Shared: Relaxing · Simulation · Casual

Wand & Order: Tidy up the magic shop!
Shared: Relaxing · Organizing · Simulation

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

Travellin Cats in Paris
Shared: Cats · Casual · Cozy

Creature Kitchen
Shared: Cozy · Puzzle · Relaxing

Cat Mail Co.
Shared: Relaxing · Simulation · Cozy

Hozy
Shared: Relaxing · Casual · Cozy

House Flipper 2
Shared: Relaxing · Casual · Simulation

Mini Motorways
Shared: Simulation · Casual · Relaxing

Crime Scene Cleaner
Shared: Simulation · Relaxing · First-Person

Spirit City: Lofi Sessions
Shared: Relaxing · Cozy · Organizing

LEGO® Builder's Journey
Shared: Relaxing · Casual · Puzzle