The top 20 popular Free Simulation Games for Android in Japan

Check out the top Simulation Games which are free to download. We went through all Simulation Games for Android on Google Play in December 2025 and picked the best ones for you to download onto your Android phone. This Android game list is sorted by the popularity in Japan. Last updated on 2025-12-25.

SimCity BuildIt

ELECTRONIC ARTS

Welcome, Mayor, to the city builder and simulator! Be the hero of your very own city metropolis. This is the city-building game to design and create a beautiful, bustling town or metropolis. Every de…

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100,000,000+ downloads

ELECTRONIC ARTS
100,000,000+ downloads
SIMULATION

SimCity BuildIt

Welcome, Mayor, to the city builder and simulator! Be the hero of your very own city metropolis. This is the city-build…

Megapolis: City Building Sim

Social Quantum Ltd

Welcome to Megapolis — one of the most exciting city building games and a construction simulator where you can build the world's best metropolis. A true economic simulation game and a shining …

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100,000,000+ downloads

Social Quantum Ltd
100,000,000+ downloads
SIMULATION

Megapolis: City Building Sim

Welcome to Megapolis — one of the most exciting city building games and a construction simulator where you can bu…

The Sims™ FreePlay

ELECTRONIC ARTS

From the creators of The Sims™ comes a complete Sims experience on mobile! Grow SimTown to expand your Sim community and create an entire town with your own style, personalities and dreams!&nbs…

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10,000,000+ downloads

ELECTRONIC ARTS
10,000,000+ downloads
SIMULATION

The Sims™ FreePlay

From the creators of The Sims™ comes a complete Sims experience on mobile! Grow SimTown to expand your Sim commun…

Dragon City: Mobile Adventure

Ready to master one of your favorite dragon games? Download Dragon City Mobile to fight and feed adorable fire-breathing dragons in this epic PvP adventure! Build floating islands in Dragon City Mob…

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100,000,000+ downloads

Social Point
100,000,000+ downloads
SIMULATION

Dragon City: Mobile Adventure

Ready to master one of your favorite dragon games? Download Dragon City Mobile to fight and feed adorable fire-breathin…

Ndemic Creations

Can you infect the world? Plague Inc. is a unique mix of high strategy and terrifyingly realistic simulation. Your pathogen has just infected 'Patient Zero'. Now you must bring about the end of huma…

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100,000,000+ downloads

Ndemic Creations
100,000,000+ downloads
SIMULATION

Can you infect the world? Plague Inc. is a unique mix of high strategy and terrifyingly realistic simulation. Your pat…

Fallout Shelter

Bethesda Softworks LLC

** Google Play Best of 2015 ** Mobile Game of the Year - 2016 DICE Awards Winner 2015 Golden Joystick Best Handheld/Mobile Game "Might just be the best free-to-play game out there" - Game…

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50,000,000+ downloads

Bethesda Softworks LLC
50,000,000+ downloads
SIMULATION

Fallout Shelter

** Google Play Best of 2015 ** Mobile Game of the Year - 2016 DICE Awards Winner 2015 Golden Joystick Best Handheld/Mo…

YOU are about to PLAY GOD. Rule over a living, breathing world. It is as SIMPLE to play with as it is AWE-INSPIRING to behold. Feel truly powerful in the most delightful, charming and tactile world …

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10,000,000+ downloads

22cans
10,000,000+ downloads
SIMULATION

YOU are about to PLAY GOD. Rule over a living, breathing world. It is as SIMPLE to play with as it is AWE-INSPIRING to…

The Sims™ FreePlay

ELECTRONIC ARTS

From the creators of The Sims™ comes a complete Sims experience on mobile! Grow SimTown to expand your Sim community and create an entire town with your own style, personalities and dreams!&nbs…

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100,000,000+ downloads

ELECTRONIC ARTS
100,000,000+ downloads
SIMULATION

The Sims™ FreePlay

From the creators of The Sims™ comes a complete Sims experience on mobile! Grow SimTown to expand your Sim commun…

RC Auto Motor Cozi Ver MK2

🚀 Feel the Power of the Engine! This car game RC Auto Cozi MK2: The Racing Simulator You've Been Waiting For 🏁 An Authentic Racing Experience Completely Under Your Control Welcome to RC Auto Mot…

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GatoNejoStudio
10+ downloads
SIMULATION

RC Auto Motor Cozi Ver MK2

🚀 Feel the Power of the Engine! This car game RC Auto Cozi MK2: The Racing Simulator You've Been Waiting For 🏁 An A…

Bug Battle Simulator

Forest Sunset Studio

Bug Battle Simulator 3D is a strategic war simulator game featuring a variety of insects. There are many different kinds of insect species such as ants, stag beetles, scorpions, ladybugs, and wasps. …

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100,000+ downloads

Forest Sunset Studio
100,000+ downloads
SIMULATION

Bug Battle Simulator

Bug Battle Simulator 3D is a strategic war simulator game featuring a variety of insects. There are many different kind…

DIY Watch – Click to show

IDLE Movie Studio – Click to show

Kite Flying Simulation Layang

Playit Fun Games

Kite Flying Simulation: Layang Layang brings the excitement of traditional kite flying, kite fighting, and global layang layang festivals into a realistic 3D mobile game. Fly beautiful kites from dif…

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Playit Fun Games
100+ downloads
SIMULATION

Kite Flying Simulation Layang

Kite Flying Simulation: Layang Layang brings the excitement of traditional kite flying, kite fighting, and global layan…

Grindcraft - Idle Craft Sim

Grindcraft is a free idle clicker game! Grind out items, gather crops, mine resources and fight mobs in the original crafting clicker game. Build items and adventure to new regions. Become a clicker…

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50,000+ downloads

Playsaurus
50,000+ downloads
SIMULATION

Grindcraft - Idle Craft Sim

Grindcraft is a free idle clicker game! Grind out items, gather crops, mine resources and fight mobs in the original c…

Create your dream garden! Harvest flowers, place them in your flower shop, and sell flowers to build your garden. Share flowers in your group or trade with your friends. Grow flowers, make flower arr…

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500,000+ downloads

GARDA
500,000+ downloads
SIMULATION

Create your dream garden! Harvest flowers, place them in your flower shop, and sell flowers to build your garden. Share…

Furniverse: Swedish Furnishing

SPACETIME OYUN YAZILIM SAN. TIC. A.S.

Welcome to the ultimate furniture shopping experience! Dive into the world of interior design and business management with our immersive game, where you become the proud owner of a bustling furniture…

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10,000+ downloads

SPACETIME OYUN YAZILIM SAN. TIC. A.S.
10,000+ downloads
SIMULATION

Furniverse: Swedish Furnishing

Welcome to the ultimate furniture shopping experience! Dive into the world of interior design and business management w…

Steak Master: Steak Please！

🚨 Have you ever wanted to be a steak master? 🚨 Have you ever thought about owning a steak restaurant? 👉Then let's play this simulation business game. In the game, you will become the owner of a st…

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10,000+ downloads

DongTz Melo
10,000+ downloads
SIMULATION

Steak Master: Steak Please！

🚨 Have you ever wanted to be a steak master? 🚨 Have you ever thought about owning a steak restaurant? 👉Then let's pl…

Ultimate Bike Stunt: Bike Game

Dolphin Games - Endless Entertainment

Have you ever desired to ride a motto bike and perform multiple stunts on high mega ramps? If so, you've come to the right place. We are excited to welcome you to the new dimension of the 3d motorbi…

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500,000+ downloads

Dolphin Games - Endless Entertainment
500,000+ downloads
SIMULATION

Ultimate Bike Stunt: Bike Game

Have you ever desired to ride a motto bike and perform multiple stunts on high mega ramps? If so, you've come to the ri…

Superhero Stunt Bike Simulator

Stunt hero bikes simulator Game is one of the best bikes games for all the bike enthusiasts out there. Select your favorite motorbike and do the impossible with this latest Super bikes Stunt Game. P…

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1,000,000+ downloads

Driving Games
1,000,000+ downloads
SIMULATION

Superhero Stunt Bike Simulator

Stunt hero bikes simulator Game is one of the best bikes games for all the bike enthusiasts out there. Select your favo…

Excavator & Crane Simulator

CetHak studıos

🏗️ Excavator & Crane Simulator: Realistic Digging and Lifting Simulation Welcome to the most advanced heavy machinery simulation of 2025! Take control of the Excavator and Crane. With Excavator …

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1,000+ downloads

CetHak studıos
1,000+ downloads
SIMULATION

Excavator & Crane Simulator

🏗️ Excavator & Crane Simulator: Realistic Digging and Lifting Simulation Welcome to the most advanced heavy machin…