Games like Sad Virus Castle
Games like Sad Virus Castle include Totally Accurate Battle Simulator, Slime Rancher, Disney Dreamlight Valley, The Sims™ 4, and A Hat in Time. We matched them by the tags players give Sad Virus Castle on Steam (Adventure, Simulation, Life Sim, Sandbox, and Walking Simulator): closest matches first, and among equally close ones the better-known games.

Totally Accurate Battle Simulator
Shared: Simulation · Sandbox · Adventure

Slime Rancher
Shared: Adventure · Simulation · Sandbox

Disney Dreamlight Valley
Shared: Life Sim · Adventure · Simulation

The Sims™ 4
Shared: Life Sim · Simulation · Sandbox

A Hat in Time
Shared: 3D Platformer · Adventure · Collectathon

Stardew Valley
Shared: Life Sim · Simulation · Sandbox

The Sims™ 3
Shared: Simulation · Life Sim · Sandbox

My Time at Portia
Shared: Life Sim · Simulation · Adventure

Wanderstop
Shared: Adventure · Simulation · Life Sim

鬼谷八荒 Tale of Immortal
Shared: Simulation · Sandbox · Adventure

Internet Cafe Simulator 2
Shared: Simulation · Sandbox · Life Sim

inZOI
Shared: Life Sim · Simulation · Sandbox

WorldBox - God Simulator
Shared: Simulation · Sandbox · Life Sim

Wobbly Life
Shared: Adventure · Simulation · Sandbox

Paralives
Shared: Life Sim · Simulation · Sandbox

Squirrel with a Gun
Shared: Simulation · Sandbox · 3D Platformer

Pumpkin Jack
Shared: Adventure · 3D Platformer · Collectathon

Big Ambitions
Shared: Simulation · Life Sim · Sandbox

SchoolBoy Runaway
Shared: Adventure · Simulation · Life Sim

Streamer Life Simulator
Shared: Simulation · Life Sim · Adventure

Mon Bazou
Shared: Life Sim · Sandbox · Adventure

[Chillas Art] The Closing Shift
Shared: Adventure · Simulation · Life Sim

Wobbledogs
Shared: Simulation · Sandbox · Life Sim

PC Building Simulator
Shared: Simulation · Sandbox · Life Sim