Gran Saga Idle:KNIGHTSxKNIGHTS

Contains adsIn-app purchases
30K reviews
Content rating
Rated for 12+
1M+
Downloads
Content rating
Rated for 12+
Moderate Violence
Users Interact, In-Game Purchases (Includes Random Items)
Learn more
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About this game

ā—ˆ Giveaway: A total of 20 legendary heroes, 5,555 summon tickets, legendary artifacts, and Rings every week!

ā—ˆ Introduction ā—ˆ
The Gran Knights, the Las Knights, the samurai of the Great Continent, and even the elite of the Gerus Empire fought against this battle, but the situation was overwhelmingly unfavorable.
Their lonely battle ends in defeat...
It was supposed to be that way.

At a desperate moment, the world is rewound 10 years ago by the power of Eve and Lilith.
For Las and his friends, a second chance to save humanity has arrived.

There, the black dragon and the army of darkness are once again threatening the world...
Complete quests, fight monsters, gather friends,
Let's overcome the crisis that comes again!

ā—ˆ Adventure in the Ethprozen continent, the Great Continent, and the Gerus Empire,
Build relationships with veteran warriors and make them your friends!
By exchanging, combining and developing skills,
Build your own powerful knight group!

ā—ˆ Let's make the base of the knights luxurious with your friends!
Sometimes there are special effects and powerful strengthening effects!
By managing the base, the entire knight order will become stronger!

ā—ˆ Raise a legendary knight group and overcome the trials given by six spirit kings.
Prove your strength and get powerful rewards!
Grow with challenging challenges held every week!

ā—ˆ Get stronger by completing weekly events!
Enjoy various mini-games every week, such as "Three Match", "Log Light Survivor", and "Monster Capture"!
The rewards are not ā€œminiā€, so enjoy them to the fullest!
20 Legendary Heroes Giveaway!
Updated on
Sep 2, 2026

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
  • This app may collect these data types
    Personal info, Financial info and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

28.2K reviews
shinami
August 1, 2026
Frequent crashes every other second. I tried to power through the crashes since the game is fun, but now, I'm starting to encounter connection issues on top of the crashes.
1 person found this review helpful
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Alexandra or Sandra Gaane
July 21, 2026
I tried Gran Saga Idle, and it’s really idle,like, too idle for my taste šŸ˜…. I didn’t enjoy it much since there’s barely anything to do. But the mushroom legend is better though. although it was idle I prefer that
1 person found this review helpful
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Sir Skullz
April 7, 2026
Great game, but ever sense they moved to a new company or whatever, it crashes as soon as I get in the game. I very much enjoyed the game and hopefully that gets fixed. otherwise besides that, it's a fantastic game.
2 people found this review helpful
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What’s new

≪ Gran Saga Idle: KNIGHTSxKNIGHTS ≫ Update Is Here!
- System Stabilization
- Client Stabilization

Optimizations
※ Check in-game announcements for more details about improvements and bug fixes.
Content rating
Rated for 12+
Moderate Violence
Users Interact, In-Game Purchases (Includes Random Items)
Learn more

App support

About the developer
(주)ķŒŒģ“ė“œķ”½ģ…€ģ¦ˆ
developer@piedpixels.com
5,7/F ķ…Œķ—¤ėž€ė”œ20źøø 20 강남구, ģ„œģšøķŠ¹ė³„ģ‹œ 06235 South Korea
+82 10-8300-8450

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