Games like Ant Simulator
Games like Ant Simulator include Chinese Parents, Streamer Life Simulator, Paralives, The Sims™ 4, and Streamer Life Simulator 2. We matched them by the tags players give Ant Simulator on Steam (Casual, Simulation, Life Sim, 3D, and Atmospheric): closest matches first, and among equally close ones the better-known games.

Chinese Parents
Shared: Life Sim · Simulation · Casual

Streamer Life Simulator
Shared: Simulation · Casual · Life Sim

Paralives
Shared: Life Sim · Simulation · Indie

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

Streamer Life Simulator 2
Shared: Simulation · Life Sim · Casual

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

Stardew Valley
Shared: Life Sim · Simulation · Casual

Unpacking
Shared: Casual · Simulation · Singleplayer

Internet Cafe Simulator 2
Shared: Simulation · 3D · Life Sim

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

Plague Inc: Evolved
Shared: Simulation · Casual · Singleplayer

Youtubers Life
Shared: Life Sim · Casual · Simulation

Supermarket Simulator
Shared: Simulation · Singleplayer · Life Sim

Papers, Please
Shared: Simulation · Indie · Singleplayer

PC Building Simulator
Shared: Simulation · 3D · Life Sim

Electrician Simulator
Shared: Simulation · Life Sim · Casual

Game Dev Tycoon
Shared: Simulation · Casual · Indie

Car Dealer Simulator
Shared: Simulation · Life Sim · Casual

Potion Craft: Alchemist Simulator
Shared: Simulation · Singleplayer · Casual

Starsand Island
Shared: Life Sim · Casual · Simulation

Russian Life Simulator
Shared: Simulation · Singleplayer · Casual

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

911 Operator
Shared: Simulation · Casual · Singleplayer

Seafarer: The Ship Sim
Shared: Simulation · Casual · Life Sim