Idle World

Contains ads
4.2
25.3K reviews
1M+
Downloads
Content rating
Everyone
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About this game

Collect your elements, start from nano and create whole universe. Use the power of black holes and watch how your world expands.

Idle World - one of best free idle games, downloaded over 1 million times!

Based on idle gameplay, Idle World is relaxing incremental clicker creation game with good amount of science.
Start from nano element, through strain and atom, develop microbe, life, organism up to whole stars and galaxies. Then use power of the black hole to rebuild your world even stronger.

★ develop your universe, discovering each element (100+)
★ get precious knowledge from educational descriptions
★ discover facts about real life scientists!
★ use powerfull black hole to increase your overall production
★ enjoy your progress even when you are away - cool idle gaming
★ over 250 bonuses!
★ no internet connection required, fully offline gameplay
★ evolve your atoms tycoon to get you world even bigger
★ 10+ languages in game! Translations are constantly improving thanks to great Idle World community!

Science has never been more fun - enjoy it while playing one of best idle tap games

So can you build the galaxy?

If you have any problems, you want to share some innovative idea or you just simply want to say "good job!", feel free to write us!
aviadorapps@gmail.com
Regards, InMobile group!
Updated on
Dec 2, 2019

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, App info and performance, and Device or other IDs
This app may collect these data types
Personal info, App activity and 2 others
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.2
23.5K reviews
A Google user
June 9, 2019
This app is everything that I want in an idle game. Simple design, upgrades and resets. It also has nice wiki style blurbs about famous scientists so its educational too! Perfect time waster I love it. I beat it in a couple days but its gonna take weeks before I can get all the upgrades and unlock all the scientists. Also the ads are optional and super quick (less than 5 seconds) and the longest is for a x2 multiplier (30 seconds) really great.
3 people found this review helpful
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Aviador / InMobile
June 10, 2019
Thank you so much for your opinion :) I'm really happy you like my game.
A Google user
September 23, 2019
It's an alright game. I feel like the devs have an idea of what they want but the execution wasnt pulled off very well. You gotta collapse and restart at least 4 or 5 times to be able to start building the rest of the galaxy. It could be improved if there were modifications that followed the process of evolution instead of just "horse" "cat" "orangutans".
1 person found this review helpful
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Aviador / InMobile
October 1, 2019
Thanks for your feedback! We'll do our best to improve and expand our game in future updates :)
A Google user
January 16, 2019
an enjoyable diversion, although sadly not a whole lot of replay value. one thing i would change are how the bonuses are shown. either list all of the various scientists you can work toward unlocking or list none of them. only being able to see a couple at a time is more annoyance than help. that beind said, its an awesome feature and it was cool reading about each of them upon unlock!
1 person found this review helpful
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Aviador / InMobile
January 21, 2019
Thank you so much for your opinion :)

What's new

Instructions bug fixes, navigation hint translation fixes