Best Idle Games Android 2021

Here you can get information about Best Idle Games Android 2021. If you desire to play games but have a busy schedule, you must find a way to balance it. Games that allow you to progress quite effectively even without being active for an extended period are the best mobile idle games.

There is no limit to how many idle games you can play, and you can finish all your daily tasks in only minutes. It does not matter if you like to play Android RPGs, tycoon games, or whatnot. There are plenty of idle games out there for you to choose from.

In general, idle games fall into two categories: the true idle game, where you can leave your game running for hours but still gain progress (resources, levels, currency, etc.), or the pseudo-idle game that claims to be idle. The latter category consists of idle clickers and the like, where progress is more likely to be made by tapping than simply being idle.

Tap Titans 2

Grab your sword, assemble a team of heroes, and join Sword Master on an epic adventure to defeat the mighty Titan Lords in over 70,000 levels.

Tap to slay hundreds of Titans with your sword as you journey through the land in this clicker RPG adventure. Upgrade your blade for new gear, gather pets, and enter multiplayer clan raids with users across the globe to leave your legacy as the Ultimate Sword Master.

Strategically progress your heroes and Sword Master’s skills to attack legendary Titans and fight nonstop monsters in this quest to bring peace back to the land.


  • PLAY the full idle RPG game experience offline and on the go.
  • TAP to defeat +150 all-new Titans in 14 gorgeous, hand-drawn realms
  • RECRUIT heroes and loyal pets to help you withstand the endless Titan onslaught
  • UNLOCK unique skills to power up strategically to fight monsters
  • PRESTIGE and cash in your progress for powerful old artifacts and become stronger
  • COLLECT equipment to customize your hero’s blade & armour to suit your play style
  • CREATE or join clans to defeat the almighty Titan Lords in multiplayer mode.
  • ADVENTURE down scenic paths during seasonal events to collect rewards and exclusive gear
  • COMPETE against other players from around the world in global tournaments to show off your strength and earn amazing prizes


  • RAIDS introduce a whole new way to fight multiplayer with your clan, featuring new titan bosses with unique abilities, powerful rewards, and a new combat system.
  • HERO SCROLLS granted from completing raids allow you to upgrade your Sword Master further than previously possible.
  • TITAN LORDS have entered the raid arena with a brand-new way to fight! Break off individual armour segments to expose the weaker skeleton underneath these super monsters.
  • CARD COLLECTING is the newest way to increase your Sword master’s power, granting powerful passive and active abilities to slay Titan foes in this idle clicker game.
  • DUST is your new collectible currency for upgrading and crafting collectible cards to battle.
  • CLAN UPGRADES including clan XP and Raid Tickets give you more reasons to connect and play with fellow Sword Masters and fight online.


Swinging a mighty blade, Sword Master rose from his eternal slumber to find monstrous Titans wreaking havoc across the realm. As he broke the chains that bound him, he vowed to wage war with the Dark Lord and hunt any Titan that stood in his path. With ninja-like reflexes and an army of heroes at his aid, Sword Master is on a new nonstop tapping adventure.

Additional information

Updated22 February 2022
Current Version5.14.0
Requires Android5.0 and up
Content ratingRated for 7+
Offered ByGame Hive Corporation

Download Tap Titans 2

Egg, Inc.

In the near future, the secrets of the universe will be unlocked in the chicken egg. You have decided to get in on the gold rush and sell as many eggs as you can.

Hatch chickens, build hen houses, hire drivers, commission research, launch space expeditions(!) to build the most advanced egg farm in the world.

An incremental (clicker) game at its core, Egg, Inc. uses many elements from simulation games that give it a unique feel and play style. Instead of menus, you are presented with crisp and colorful 3D graphics and a delightful simulation of a swarm of chickens. In addition to choosing your investments wisely you must also balance your resources to ensure a smooth running and efficient egg farm.

There is something for everyone here:

Casual players love Egg Inc’s laid back feel and beautiful appearance. Take your time to build a wonderful egg farm and explore all the content.

More experienced incremental (clicker) players will love the emergent gameplay and depth afforded by the different play styles needed throughout the game. To reach the ultimate goal of having a ginormous egg farm with an astronomical value, you will need to balance strategies throughout many prestiges to make best use of your time.


  • Simple, Casual gameplay with opportunities to challenge yourself
  • Chicken swarm!
  • Dozens of research items
  • Hundreds of challenges
  • Many different hen houses and shipping vehicles
  • A “Nested” (pun intended) Prestige system has the game always feeling new
  • Late game depth with cooperative play, deck building mechanics, and even space exploration!
  • Wonderful 3d graphics with pixel perfect UI and shadows
  • Google Play Games Achievements & Leaderboards!

Additional information

Updated17 January 2022
Current Version1.22.5
Requires Android7.0 and up
Content ratingRated for 3+
Offered ByAuxbrain Inc

Download Egg, Inc.

Tap Tycoon

Tap Tycoon

One of the best idle games for Android and iOS, Game Hive Corporation has released this game. The gameplay is simple and beautiful in the tapping game. You only need your fingertips to rule the world.

It is possible to create money from thin air using this game. Your goal is to rule the world with all your money. High-level investments will help you to achieve this. You can expect to find amazing technology like holographic windows or gravity forks in this sci-fi adventure that takes place in the 35th century.

Your empire shouldn’t go unarmed. You must join your fellow citizens in order to rule the world. Win rewards and medals by proving that your business is the most powerful. The app can be downloaded for free from Google Play Store and App Store.

From the developers of Tap Titans, comes the world’s first country vs. country incremental game! Are you ready to lead your country to world domination?

Tap to create money out of thin air and earn enough money to invest in your businesses. Shape your multi-industry conglomerate by building and upgrading your businesses. Don’t worry, we are living in the 35th century here. You will get to invest in some mind-boggling technologies such as the anti-gravity fork, luggage shrink ray, and the holographic window view!

Armed with your Mega-dollar Empire, you will join forces with your fellow countrymen to compete globally. Every week, only the countries with the most powerful businesses will earn glorious medals and valuable rewards.

Additional information

Updated10 July 2018
Current Version2.0.14
Requires Android4.3 and up
Content ratingRated for 3+
Offered ByGame Hive Corporation

Download Egg, Inc.

AFK Arena

AFK Arena

AFK Arena is a popular game with a smattering of different mechanics. Players collect various hero cards like a mobile gacha RPG, play them, and then sit back and reap the benefits. There are some tapper mechanics as well. This game gets a bad rap, and deservedly so, for its less than honest advertising tactics on social media. However, the game itself actually isn’t bad if you like this genre.


Over 100 heroes in seven factions. Build the ultimate formations and battle your way to the top. Celestials, Hypogeans, Dimensionals are the rarest.


Equip your heroes and strategize unbeatable lineups to overcome your enemies in battle. Each faction enjoys formation buffs and factional advantages over other factions.


Progress through the campaign and fight the ancient evil Hypogeans from destroying the realm of Esperia. Race to the finish in King’s Tower. See how far you can go into the Labyrinth with your relics. Battle other players in the PVP Arena mode. AFK Arena is a classic turn-based RPG with a huge variety of modes to keep you battling!


The battle doesn’t stop when you log off. Level-up even while you’re AFK, and reap the rewards when you next log on – so you can jump right back into the adventure.

Additional information

Updated18 February 2022
Current Version1.83.01
Requires Android4.1 and up
Content ratingRated for 7+
Offered ByLilithGames

Download AFK Arena

AdVenture Capitalist

Play the world’s greatest money making idle game! Ever dreamed of owning your own business? Being the master of your own destiny? Becoming a capitalist tycoon? Do you just dream about money, even when you sleep? Then AdVenture Capitalist is the idle clicker for you!


Start from the humble roots of running a lone lemonade stand to becoming the CEO of a cash printing, money making multinational conglomerate.


Sick of clicking buttons? Expand your capitalist empire when you hire managers to automate and boost your profits. The only way to go is UP UP UP!


Deck out your Capitalist in custom outfits and accessories that not only look super duper, but also boost your businesses.


Attract eager Angel Investors to amplify your money-making potential. Each Angel earns you a boost to your profits. Every penny counts!


Unlock AdVentures to the Moon and Mars and discover new investments, upgrades, managers, and items in space.


Investors have the opportunity to play Limited Time Events which are on a regular rotation to earn rewards helping you become an billionaire! Climb the leaderboard and collect event-specific Managers for even more Rewards.

  • The Root of all Evil
  • Saturday Morning Fever!
  • Live Your Profits
  • Live Rich & Profit
  • Cashella
  • For the Love of Money

Additional information

Updated19 January 2022
Current Version8.13.1
Requires Android5.0 and up
Content ratingRated for 3+
Offered ByHyper Hippo

Download AdVenture Capitalist

Fallout shelter

Fallout shelter

Many of you might remember Fallout Shelter’s launch alongside Fallout 4 back in 2015. Though along the way Bethesda introduced new features, such as wasteland adventures and exploration, at its heart, Fallout Shelter is an idle game.

You build your vault, but after that you pretty much put your feet up and serve as overseer, waiting for explorers to return and resources to generate. It’s sequel of sorts, Fallout Shelter Online, also features auto-battle PvP – be sure to check out our Fallout Shelter Online guide for more info!


Create a brighter future…underground! Select from a variety of modern-day rooms to turn an excavation beneath 2,000 feet of bedrock into the very picture of Vault Life.


Get to know your Dwellers and lead them to happiness. Find their ideal jobs and watch them flourish. Provide them with outfits, weapons, and training to improve their abilities.


Turn worthless junk into useful items with Crafting! Customize the look of any dweller in the Barbershop.


A well-run Vault requires a variety of Dwellers with a mix of skills. Build a Radio Room to attract new Dwellers. Or, take an active role in their personal lives; play matchmaker and watch the sparks fly!


Send Dwellers above ground to explore the blasted surface left behind and seek adventure, handy survival loot, or unspeakable death. Find new armor and weapons, gain experience, and earn Caps. But don’t let them die!


From time to time, idyllic Vault life may be disrupted by the dangers of post-nuclear life. Prepare your Dwellers to protect against threats from the outside…and within.

Vault-Tec has provided the tools, but the rest is up to you. What are you waiting for? Get started building your Vault today for FREE.

Additional information

Updated19 January 2022
Current Version1.14.14
Requires Android7.0 and up
Content ratingRated for 12+
Offered ByBethesda Softworks LLC

Download Fallout shelter

Ode To Heroes

Ode To Heroes

If you want to play an Android idle game, but still care a lot about the graphics aspect, the character design and the story behind it, Ode to Heroes is a perfect choice. It has a stunning art style, modest progress in terms of resources, and it’s easy enough to play while maintaining all the rich aspects of a typical RPG.

There are parts of the game that require you to put some online time, such as acquiring characters, signing up for dungeons, and training, but most of the aspects can be completed by simply being passive.

Seek for truth in the world of Ode to Heroes, and waken potential heroes!
Lead your heroes to adventure throughout the history and repair the disordered timeline!

Easy and Idled Gameplay

  • It’s a time and energy-saving mobile game!
  • You can enjoy it anytime and anywhere possible!
  • Claim abundant rewards even in offline mode!

Experience Legendary Adventures in Epic

  • Seek for potential heroes in the chaotic timeline!
  • Hundreds of legendary personages with distinctive characteristics and experience. Earn their loyalty to fight for you!
  • Ancient equipment, legendary artifacts, all kinds of surprises are awaiting you to explore!

Endless Joy From Strategy

  • Over 200 heroes from different factions, mastering hundreds of unique skills!
  • Set flexible formation and strategy with your high damage, healing, and controlling heroes!
  • Collect and forge artifacts, jade and equipment, Match them strategically!

Rich Game Content

  • IDLE strategy auto-battle, combat, dungeons, hero quests, collection, training!
  • Arena, Guild, Treasure Hunt, Friends, Government!
  • Infinite excitement is waiting for you to explore!

Exciting Gameplay Featuring Social Networking

  • Create the strongest legendary guild with other players!
  • Challenge powerful guild Boss!
  • Team up with like-minded friends, challenge worldwide players on the rankings for the highest glory and formidable trophies!
  • Compete for the Ranking and Highest Glory to win mighty trophies!

Additional information

Updated30 November 2021
Current Version1.21.0
Requires Android5.0 and up
Content ratingRated for 7+
Offered ByDH-Games

Download Ode To Heroes

Girls X Battle 2

Girls X Battle 2 brings you a new style of RPG idle game, which contains hundreds of Anime Girls in your charge. Girls X Battle 2 is also a game that combines tactics and recreational features. Players not only need to focus on formation of Girls, but also need to pay attention to Girls’ development, and equipping them with unique gear and antiques to help your Girls finish legendary battles. To be No.1 on campus, you also need to be the best at PVP battles in the game.

Game Features

  • Battle Hands-free
    • The biggest feature of Girls X Battle 2 is that all the battles are “hands-free”, you only need to deploy your Girls, then they will take over the fight. Get rare items even when you are offline, craft legendary gear to enchant your Girls.
  • Hundreds of lovely Girls in your charge
    • More than hundreds of characters of Japanese Anime style Battle Girls, all of them will be under your command. Each Battle Girl has her own background story and unique skills. Each Girl’s personality is unique, and it is up to you to pay attention to their interests and dress them, which can also increase their battle stats.
  • Deploy Girls with different formations, play to their strengths
    • While in battle, the key to victory is Optimizing the Girls’ formatin, countering the relationship of each Girl will bring you a different gaming experience for each battle. Different main abilities also have different effects on girls. Your aim is to figure out the best tactic for your current battle.
  • Abundance of game features await for you
    • Different features for you to explore: Top Floor, Quiz, Challenge, Boss Fight, among many others. All of these features will help you to become the No.1 on campus. Lots of Girls can be obtained in many places: Market, Girl Store, Enroll and some others. Participating more events are also the best way to enchant your Girls!

Additional information

Updated5 January 2022
Current Version1.5.248
Requires Android4.1 and up
Content ratingRated for 12+

Download Girls X Battle 2

Best Idle Games Android 2021

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