Crab War: Idle Swarm Evolution

Contains adsIn-app purchases
4.4
531K reviews
5M+
Downloads
Content rating
PEGI 7
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About this game

Giant reptiles invaded their lands and drove the crabs underground. Centuries later, infused with the power of crystals, they are ready to exact their revenge! Raise the swarm and resurface with a vengeance. Grow your army of crabs, evolve them and drive the scaly beasts out of your homeland!

• Evolve more than 80 beautifully designed crabs
• Spawn 33 unique queens to lead your swarm
• Unleash 6 powerful abilities and customize them with up to 18 different talents
• Hunt over 50 uniquely dangerous reptiles
• Ecdysis and be reborn with powerful mutations
• Slay the Wildebeast and claim legendary rewards
• Compete with others in challenging tournaments
• Modify your genes and customize your crabs in the gene tree
• Call upon the help of powerful allies such as the killer crab and golden ray

The fight for your home has begun. Are you ready for WAR?

- Minimum Device Specifications -
• Android Kitkat 4.4
• 1 GB RAM

If you face any technical issues on your device, please contact us and we will try to address the issue as soon as possible.

Support Email : support@appxplore.com

For latest news, updates, and events, follow us on:

Facebook : http://www.facebook.com/crabwar
Youtube : http://www.youtube.com/user/appxplore
Instagram : http://www.instagram.com/appxplore
Twitter : http://twitter.com/appxplore
Updated on
Apr 10, 2025
Available on
Android, Windows*
*Powered by Intel® technology

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
Location, Financial info and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
475K reviews
A Google user
October 17, 2019
I've been playing this game for nearly 600 hours (and I'm very happy you can view that in the stats haha). The design of the Jade beetle is gorgeous. I love playing this game while watching a movie, when my ADHD brain needs more stimulus to pay attention. The way you can choose whether you want to watch an advertisement or not is amazing. Thank you very much for making my favourite game <3
2 people found this review helpful
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Appxplore (iCandy)
October 17, 2019
Dear Chewaai, thank you very much for taking the time to send us this lovely message! 😍 It's amazing to hear that you've gotten so many hours of enjoyment from Crab War - the team works very hard on it, so it means a lot to us to know that it's your favourite game. We deeply appreciate your kind words! ❤
Kerstan Maverne
August 31, 2025
The best game I ever played since Childhood. Though I would like to have some kind of "adding friends" mechanic that allows us to give pearls, king crab parts, gems, etc. It's okay if it's just pearls you can give. Another thing is more King Crab parts. Sorry if I'm putting a bit of pressure as you don't have to add that because the game is already great for what it is.
2 people found this review helpful
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Daniel Sisk
September 29, 2025
I love the game a lot but there is a lack of ads which I really think is great but there is a problem that I am having so when you have the quest for artifacts I am quite stuck on quest of artifacts 3 I have completed it but it will not let me progress forward to 4 I am wondering maybe if 3 is the last one or if I'm just stuck somehow I mean I'm not totally mad because I can keep redoing the quest with just clicking on it getting infinite portals but I would really like to continue the quest
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What’s new

v3.80.2
- Happy Easter! Collect flower bulbs and exchange them for a special reward.
- Gene Tree Ascension!
- Daily Shop offers
- Bug fixes