Games like Aquium
Games like Aquium include Planet Coaster, Train Simulator Classic, Townscaper, House Flipper, and PowerWash Simulator. We matched them by the tags players give Aquium on Steam (Simulation, Casual, Atmospheric, Relaxing, and Building): closest matches first, and among equally close ones the better-known games.
Planet Coaster
Shared: Simulation · Building · Relaxing
Train Simulator Classic
Shared: Simulation · Casual · Relaxing
Townscaper
Shared: Relaxing · Casual · Building
House Flipper
Shared: Simulation · Relaxing · Casual
PowerWash Simulator
Shared: Casual · Simulation · Relaxing
Slime Rancher 2
Shared: Relaxing · Simulation · Casual
The Sims™ 4
Shared: Simulation · Building · Casual
My Dream Setup
Shared: Simulation · Relaxing · Casual
Unpacking
Shared: Casual · Relaxing · Simulation
PC Building Simulator
Shared: Simulation · Building · 3D
Parkitect
Shared: Simulation · Relaxing · Level Editor
Retro Rewind - Video Store Simulator
Shared: Simulation · Casual · Relaxing
Ballads of Hongye: REBORN
Shared: Casual · Simulation · Relaxing
House Flipper 2
Shared: Casual · Relaxing · Simulation
Ultimate Fishing Simulator
Shared: Simulation · Fishing · Atmospheric
Cities: Skylines II
Shared: Simulation · Building · Relaxing
Fishing Planet
Shared: Simulation · Fishing · Relaxing
Train Sim World® 2020
Shared: Simulation · Casual · Relaxing
American Truck Simulator
Shared: Simulation · Relaxing · Realistic
PowerWash Simulator 2
Shared: Casual · Simulation · Relaxing
Ultimate Fishing® Simulator 2
Shared: Simulation · Fishing · Casual
Train Station Renovation
Shared: Simulation · Casual · Relaxing
Gas Station Simulator
Shared: Simulation · Casual · Building
Euro Truck Simulator 2
Shared: Simulation · Relaxing · Realistic