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 November 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 2025-11-15.

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…

Merge City Tycoon — Idle Game

Manage your own city and expand your empire! Build houses, demand rent, and construct the city of your dreams. Start with a small basic neighborhood and work hard to expand your territory. Improve …

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10,000+ downloads

Codigames
10,000+ downloads
SIMULATION

Merge City Tycoon — Idle Game

Manage your own city and expand your empire! Build houses, demand rent, and construct the city of your dreams. Start …

Gaming Store Simulator 3D

BLACKCORE GAMES

Gaming Store Simulator 3D Experience the world of running a gaming store. Start with a small shop and expand it into a larger entertainment space. 💻 Build Your Store Choose shelves, counters, poste…

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1,000+ downloads

BLACKCORE GAMES
1,000+ downloads
SIMULATION

Gaming Store Simulator 3D

Gaming Store Simulator 3D Experience the world of running a gaming store. Start with a small shop and expand it into a …

Save US From Pandemic

This game simulates Covid pandemic based on a simplified version of S-I-R model, which is one of the most popular models from epidemiology. You, as the head of CDC, need to make wise decisions and …

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DiZign Studio
500+ downloads
SIMULATION

Save US From Pandemic

This game simulates Covid pandemic based on a simplified version of S-I-R model, which is one of the most popular model…

Weed Farm - Idle Tycoon Games

Cupcake Studios

Are you crazy fans of garden, farm or idle tycoon games? Welcome to the new Idle Weed Farm Tycoon Game it is a mobile free weed game, your marijuana and cannabis gaming headquarters. Become the new …

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50,000+ downloads

Cupcake Studios
50,000+ downloads
SIMULATION

Weed Farm - Idle Tycoon Games

Are you crazy fans of garden, farm or idle tycoon games? Welcome to the new Idle Weed Farm Tycoon Game it is a mobile …

World of Crazy Block Craft – Click to show

伝説の剣で村おこし

ある日ふらりと立ち寄った村の村長にお願いされて、なぜか村で働くはめに・・・。村を有名にして、伝説の剣を抜きに来る勇者を待ってるんだってさ。タップで簡単操作のカジュアルゲーム！ RPG風のストーリーを進めながら、村を切り盛りしちゃおう！ ----------------------------------------------------------------------------…

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10,000+ downloads

Char Room
10,000+ downloads
SIMULATION

伝説の剣で村おこし

ある日ふらりと立ち寄った村の村長にお願いされて、なぜか村で働くはめに・・・。村を有名にして、伝説の剣を抜きに来る勇者を待ってるんだってさ。タップで簡単操作のカジュアルゲーム！ RPG風のストーリーを進めながら、村を切り盛りしちゃおう…

Snow Blower Truck Driver Sim – Click to show

USB Simulator 2015: Get it in!

Who hasn't found themselves muttering under their breath in sheer frustration trying to insert a USB stick? Why does it never seem to go in the first time? Why do we second guess ourselves every ti…

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50,000+ downloads

Fluik
50,000+ downloads
SIMULATION

USB Simulator 2015: Get it in!

Who hasn't found themselves muttering under their breath in sheer frustration trying to insert a USB stick? Why does i…

제빵왕 (빵집키우기)

목표 하나. 도전! 100억 빵집키우기. 목표 둘. 제빵왕 대회 우승하기! 전략적으로 빵을 개발하고 판매 하세요!! 스텝1. 레시피가 있는 빵을 개발하세요 스텝2. 개발 된 빵을 생산하세요 스텝3. 마들렌(판매직원)을 터치하여 빵을 판매하세요 스텝4. 미스터휘핑(개발직원)을 터치하여 레벨업, 레시피를 확보하세요 스텝5. 직원들을 더 고용하거나, 업…

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100,000+ downloads

gameboy8986
100,000+ downloads
SIMULATION

제빵왕 (빵집키우기)

목표 하나. 도전! 100억 빵집키우기. 목표 둘. 제빵왕 대회 우승하기! 전략적으로 빵을 개발하고 판매 하세요!! 스텝1. 레시피가 있는 빵을 개발하세요 스텝2. 개발 된 빵을 생산하세요 스텝3. 마들렌(…

Brainrot Business Tycoon

BlindFold Games

Welcome to Brainrot Business Tycoon – where Italian brainrot meets big profits! Start from nothing, build the dumbest empire imaginable, and let your businesses run themselves while your brain …

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1,000+ downloads

BlindFold Games
1,000+ downloads
SIMULATION

Brainrot Business Tycoon

Welcome to Brainrot Business Tycoon – where Italian brainrot meets big profits! Start from nothing, build the dum…

空気読み。２ - KY度診断 - 暇つぶしゲーム – Click to show

Help! The Serious Game

"Help!" Is a 3D serious game designed and developed by the Human-Computer Interaction Lab at the University of Udine, Italy, in collaboration with the Regional Council of the Associations o…

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10,000+ downloads

HCILabUdine
10,000+ downloads
SIMULATION

Help! The Serious Game

"Help!" Is a 3D serious game designed and developed by the Human-Computer Interaction Lab at the University o…