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…

Popcorn Idle – Click to show

Robo Block: Craft & Build

Alongside Network

Robo Block: Craft & Build – Unleash your imagination in a blocky 3D world! Dive into an open-world sandbox adventure where you can craft, build, and explore endless possibilities. Construct…

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1,000+ downloads

Alongside Network
1,000+ downloads
SIMULATION

Robo Block: Craft & Build

Robo Block: Craft & Build – Unleash your imagination in a blocky 3D world! Dive into an open-world sandbox ad…

Real Car Parking Master

Experience real car driving and improve your driving skills with the best car simulator Real Car Parking Multiplayer offers you the best car driving experience with modified cars. Recent changes: Up…

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10,000+ downloads

Neo H
10,000+ downloads
SIMULATION

Real Car Parking Master

Experience real car driving and improve your driving skills with the best car simulator Real Car Parking Multiplayer of…

Johnny Prankster:Brainrot Meme

Johnny Prankster: Brainrot Meme is the funniest prank game you’ll play. Join Johnny in his wild new adventure where the pranks get crazier, the memes get brainrot, and the laughs never stop. R…

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10,000+ downloads

Sunday Monday
10,000+ downloads
SIMULATION

Johnny Prankster:Brainrot Meme

Johnny Prankster: Brainrot Meme is the funniest prank game you’ll play. Join Johnny in his wild new adventure whe…

Farm Defense: Survival Z

Welcome to Farm Defense Survival Z, where farming meets zombie apocalypse in an epic battle for survival! Are you ready to defend your farm from hordes of hungry zombies? Brace yourself for the ultim…

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CMGame
100+ downloads
SIMULATION

Farm Defense: Survival Z

Welcome to Farm Defense Survival Z, where farming meets zombie apocalypse in an epic battle for survival! Are you ready…

MAZLUM NAKLIIAT

Ball Fiesta — test your memory and reaction skills! Follow the sequence, memorize it, and repeat! In Ball Fiesta, you need to watch carefully in which order the buttons are pressed, and then r…

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MAZLUM NAKLIIAT
10+ downloads
SIMULATION

Ball Fiesta — test your memory and reaction skills! Follow the sequence, memorize it, and repeat! In Ball Fiesta…

Bespoke Tailor – Click to show

Claw Machine – Click to show

Fading Melodies

Interactive Studio Inc.

■Synopsis■ Introducing Faded Melodies—let your heart harmonize in a world of music and romance! Embark on a musical odyssey of love and transformation at Harmony Heights Academy. Once a virtuo…

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1,000+ downloads

Interactive Studio Inc.
1,000+ downloads
SIMULATION

Fading Melodies

■Synopsis■ Introducing Faded Melodies—let your heart harmonize in a world of music and romance! Embark on a musi…

스튜어디스 타이쿤

모바일게임 최초의 스튜어디스 게임, 스튜어디스 타이쿤! 전 세계 하늘을 누비며 활약하는 스튜어디스들의 일과 사랑 그리고 성공 스토리! ■ 실제 스튜어디스의 업무를 타이쿤으로 실감나게 재현 ■ 직급에 따른 승진시스템과 다양한 캐릭터 육성시스템 ■ 긴장감 넘치는 돌발상황과 플레이를 도와주는 아이템들 ■ 흥미로운 160개의 이벤트와 로맨틱한 연애 미션들 ■…

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100,000+ downloads

SOFTZEN
100,000+ downloads
SIMULATION

스튜어디스 타이쿤

모바일게임 최초의 스튜어디스 게임, 스튜어디스 타이쿤! 전 세계 하늘을 누비며 활약하는 스튜어디스들의 일과 사랑 그리고 성공 스토리! ■ 실제 스튜어디스의 업무를 타이쿤으로 실감나게 재현 ■ 직급에 따른 승진시…

Ichthyosaurus Simulator

Survival and adventure await underwater with your ancient ocean dinosaur family! Dive into the world of ancient underwater nature with our new Ichthyosaurus Simulator and become a ancient ocean dino…

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100,000+ downloads

Jurassic Dinos
100,000+ downloads
SIMULATION

Ichthyosaurus Simulator

Survival and adventure await underwater with your ancient ocean dinosaur family! Dive into the world of ancient underw…

Beach Club Tycoon : Idle Game

Make billions when you're idle in this Beach Club Tycoon! Create an empire on the sea coast. Build theme parks! Run hotels on the coast! Open restaurants on the beach! Sell goods on the stores! Hire…

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500,000+ downloads

Medu Games
500,000+ downloads
SIMULATION

Beach Club Tycoon : Idle Game

Make billions when you're idle in this Beach Club Tycoon! Create an empire on the sea coast. Build theme parks! Run ho…