Otherworld Mercenary Corps

Contains adsIn-app purchases
6.33K reviews
Content rating
Everyone 10+
100K+
Downloads
Content rating
Everyone 10+
Fantasy Violence
In-Game Purchases
Learn more
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About this game

September Celebration Event is live! Start now and catch up in this idle growth RPG!

New Commanders can receive rewards of up to 200,000 Diamonds!
Whether you're starting fresh or returning, now is the perfect time to power up!

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Bless Terra, a blessed continent held captive by the Demon King.
Follow the adventure of a hero summoned to another world who grows into the Commander of a Mercenary Corps.

Search for the seven Primordial Cores scattered across the continent,
recruit and develop a colorful cast of mercenaries,
and build a Mercenary Corps of your own!

Enjoy charming female character illustrations, high-quality pixel graphics,
a wide range of strategic content, an immersive story,
and the fun of collecting characters and items in Otherworld Mercenary Corps!

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▣ Game Introduction ▣

Commander, the wait is over!
A grand September celebration event is now underway.

New Commanders can also receive rewards of up to 200,000 Diamonds!
Whether you're starting fresh or coming back, now is the perfect time to jump in!

■ Idle Growth System ■

Your Mercenary Corps keeps growing even while you're busy.
Earn rewards with short play sessions and strengthen your mercenaries and equipment.

■ Otherworld Adventure Story ■

Follow the adventure of a hero summoned to another world who grows into the Commander of a Mercenary Corps.

Take on missions from Witch Queen Isabella
and embark on a journey to find the seven Primordial Cores scattered across the continent.

■ Stages Where You Can Feel Your Progress ■

Explore a variety of areas based on your combat power!

Also enjoy Story Mode,
which follows the growth of the Mercenary Commander.

■ High-Quality Pixel Graphics ■

Cute and cool pixel characters take the stage!

Experience the visual charm unique to pixel art
and the fun of playing with it.

■ Vibrant Character Illustrations ■

Enjoy illustrations that bring out each character's unique charm,
along with lively visuals that feel like 2D animation.

■ Relationships with Characters ■

Interact with your favorite characters and increase your combat power!

To build strong relationships with characters of all kinds,
carefully choose how you answer their questions.

■ Heated Competitive Content ■

Plan your strategy as you aim for higher rankings and more rewards!

Strengthen your mercenaries, complete your own deck,
and compete against other Commanders!

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■ Official Community
https://discord.gg/T4gQ3Fj8

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Minimum OS Version

Android: 6.0
RAM: 4GB
Storage: 4GB

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■ App Permissions

This app may use certain permissions to provide a smooth gameplay experience.

・Notifications
Used to receive event information and in-game notices.
You can still play the game even if you do not allow notifications.

※ The permissions shown may vary depending on your device and OS version.

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E-mail:
support@cryptect.co.kr

Business Registration No.:
312-87-01164
September event! Become a Commander, raise heroines in an otherworld idle RPG!
Updated on
Sep 16, 2026
Available on
Android, Windows*
*Powered by Intel® technology
Events & offers

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, Financial info, and App info and performance
  • 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

5.89K reviews
Taj Jackson
March 12, 2024
The game is solid, but hopefully, there will be easier ways to obtain the legendary characters, and there will be more legendary characters added to the game. Bug I found: when I get an ad, the music completely stops after the ad ends, and the only way to get the music back is COMPLETELY exiting and opening the game again.
36 people found this review helpful
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Cryptect
March 13, 2024
Greetings, Commander. This is 🏰Otherworld Mercenary Corps. Thank you for your review and feedback! We will forward your feedback to the dev team to make our game more enjoyable and satisfying to play. Thank you for taking the time to play Otherworld Mercenary Corps! *+:꒰◍•ᴗ•◍꒱:+* 💗
Butterfly Rawket
August 24, 2024
Game is much too busy with reward claiming, handholding tutorials and contstantly being told to summon and click on the same things multiple times. For 30 minutes i have not seen the adventure screen to take in the repetitive idle gameplay. All i have been doing is pushing buttons and seeing "Loading..." each time. I don't have the expected amount of ADHD to play this game.
39 people found this review helpful
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Cryptect
August 28, 2024
Hello, Commander. This is Otherworld Mercenary Corps. We are sorry for not being able to satisfy you regarding the gameplay and tutorials. We will try our best to apply your feedback and provide a better service, so please keep in touch with us through our Official OMC Discord channel.
Richard Wells
March 13, 2024
Haven't run into any bugs, so perhaps I'm just lucky, unlike other review writers. To this point, the game is very enjoyable. While the legendary character rates are low, I can understand why, since they're far stronger than other types. The music and artwork are very good, gameplay is what is expected of an idle game, and has a good story to this point. Recommend giving it a shot.
46 people found this review helpful
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What’s new

1. New content added
2. Fixed bugs
3. Improved UI, UX, and convenience features
4. Adjusted balance
Content rating
Everyone 10+
Fantasy Violence
In-Game Purchases
Learn more

App support

About the developer
(주)크립텍트
cryptect.publish@gmail.com
금천구 디지털로10길 37 제6층 제631호, 제632호, 제633호, 제634호 (가산동,아스크타워) 금천구, 서울특별시 08514 South Korea
+82 10-5274-9669

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