4.5
24.2K reviews
1M+
Downloads
Content rating
Teen
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About this game

Ver. 8.6 "Mysterious Banquet and Beautiful Shadow" released! Get 50% off your first 10 character resupplies! Log in and complete the designated mission to receive a character card from "Moonlit Vow: Crimson Love."

[New Character] Rita
New S-rank character Rita "Miss Mirage" is here! This time, get 50% off your first 10 character resupplies! She's an imaginary type character blessed by the Ring Type Wheel of Fate and can deal lightning damage.

To her, crafting fondant au chocolat and dismantling a machine pistol require the same precision.
She also believes the same principles should be followed when organizing a room and thwarting a conspiracy—perfection is her only rule.

[New Story] Atheist Mass
Added to Part 2 of the main story, Chapter 11, "Atheist Mass." She can be surpassed, or doubted. And she's someone who deserves farewell. By playing through the main story, you can earn rewards such as crystals and Origin Prisms.

[New Events] "Agent Reei: Dark Clouds" and "Unchanging Vow"
The themed event "Agent Reei: Dark Clouds" is now available. Lost treasures, a lavish banquet, and special operations... Valkyrie Rita is on a mission. Complete event missions to earn rewards such as the new "Memory of Green Tangerines" costume for Valkyrie Junya, crystals, and event medals.
The bonus event "Unchanging Vow" is now available. Complete designated missions to earn the "Moonlit Vow: Crimson Love" character card.
Plus, there are plenty of new events, including "Hero Expedition: Hero Game" and "Special Lesson of Destiny"!

[New Costumes] Lady Velvet, Memories of a Green Tangerine, and a Rhinestone Star
"Lady Velvet" exclusive costume for "Wanderer of the Lingering Star," "Memories of a Green Tangerine" exclusive costume for Valkyrie Junya, and "Rhinestone Star" exclusive costume for "Space Journey: The Picture Star" are now available.

[New Weapons] "Codename: Reikai" and "Codename: Supreme Mission"
"Miss Mirage" recommended weapon "Codename: Reikai" and ultimate weapon "Codename: Supreme Mission" have been added!

[New Stigmata] Agent of Destiny
"Miss Mirage" recommended stigmata set "Agent of Destiny" is now available!

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New costumes signify a new title and a new mission.

"Honkai Impact 3" is a sci-fi action game brought to you by HoYoverse.
3D toon rendering and jumps make combat even more three-dimensional! Plus, diverse branching combos and exhilarating impact sensations... the next generation of action games has evolved even further!
Plus, the heart-wrenching storyline, featuring a star-studded cast of voice actors, will immerse you to the max.
And now, with the crisis on Earth resolved, adventure on Mars begins!
Meet a diverse cast of characters and unravel the secrets of Martian civilization!

Hyperion Command System, standby! Access request...approved!
Notice to all ships: unlock, power up! Engines ignite, countdown begins! 10, 9, 8...

"Captain on the bridge."

Welcome, from today you are our captain.
Let's fight together to protect this beautiful world!

Faced by a crisis that threatens civilization, the girls rise up to protect the world. However, the "world" they encounter is deeper and vaster than they could have imagined...

[Cross-stories: Embark on an adventure with friends, old and new]
After Kiana falls into a deep slumber, friends from across the universe join forces to explore the secrets of Mars, sharing a common goal.

[Fiery action spirit! Combine teams freely]
With a wide variety of team formations and combat styles, you can control the game more freely! Fight together for a beautiful world!

[Play smoothly! Simplified daily routines make it easy to play]
Take a break every once in a while like Teresa! Use "Home Holiday Tickets" to quickly complete missions and earn rewards!

[New areas unlocked, new maps double the immersion]
Lighting effects and materials have been refined to the max, recreating cinematic-quality visuals! Freely explore new areas that are unlocked one after another, and enjoy immersive production and next-generation graphics!

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◆A stellar cast of voice actors (in alphabetical order)
Ruriko Aoki, Momo Asakura, Kana Asumi, Saya Aizawa, Hideo Ishikawa, Makoto Ishii, Akira Ishida, Mariya Ise, Kanae Ito, Marina Inoue, Junko Iwao, Rumi Okubo, Miho Okazaki, Yuuko Ohno, Hisako Kanemoto, Hina Kino, Juri Kimura, Rie Kugimiya, Yui Kondo, Aoi Koga, Sanae Kobayashi, Yu Kobayashi, Yusuke Kobayashi, Chiaki Kobayashi, Mitsuki Saiga, Ayane Sakura, Takahiro Sakurai, Miyuki Sawashiro, Yuuki Saito, Haruka Shiraishi, Minori Suzuki, Tomokazu Seki, Yu Serizawa, Akira Sekine, Asami Seto, Minami Takayama, Ayana Taketatsu, Rie Tanaka, Atsumi Tanezaki, Yukari Tamura, Sakura Tange, Natsumi Takamori, Riho Tsuda, Takuma Terashima, Nao Toyama, Kikunosuke Toya, Mai Nakahara, Yuki Nakajima, Mamiko Noto, Yumiri Hanamori, Kenji Hamada, Satoshi Hino, Yoko Hikasa, Misato Fukuen, Soichiro Hoshi, Yoshimasa Hosoya, Yui Horie, Nana Mizuki, Nozomi Yamamoto, Aoi Yuki (titles omitted)

◆App Price
App: Free to play
*Some items may require payment.
Please be sure to read the Terms of Use before use.

◆For the latest information, please click here.

[Official Website]
http://www.houkai3rd.com

[Official Twitter]
https://twitter.com/houkai3rd

◆Help & Inquiries
We cannot respond individually to questions sent to the review section or the official Twitter account.
If you have any comments or requests regarding the game, please contact us at the email address below.

▼User Support
3rd_support@hoyoverse.com

▼Billing
3rd_payment@hoyoverse.com

[Please include the following information when contacting us]
‣Device name
‣Details of the problem
‣Your numeric ID (you can find this in the in-game buddy search)
‣If your crystals are not being updated, please send us a screenshot including your numeric ID, order number, and details.
‣Comments and requests
Updated on
Dec 22, 2025

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.
No data shared with third parties
Learn more about how developers declare sharing
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

4.5
22.5K reviews
Xze
February 2, 2023
Leaving a review on the JP version just to say if you can't read Japanese then don't ask them to translate it?? 😭 download the English version. If it's not available to you on the play store, use other app downloaders like QooApp available to download from chrome as an APK (Very trustworthy, don't worry) to get the English version. They're different servers for a reason
58 people found this review helpful
Avinandan Ganguly
May 27, 2021
Good Job Mihoyo, this is probably one of the best mobile games to date and it's sick. Been playing since launch and altho erratic I've been logging in. It's hard as an F2P but not impossible since the devs are really generous with the rewards and the event rewards.
5 people found this review helpful
Hikari
August 7, 2021
This game is really fun, but when I logged out from my sister's google play account to switch to my own, all of my data progress immediately disappeared. I am very sad, I don't want to start everything all over again. Overall this game is pretty good.
7 people found this review helpful

App support

Phone number
+81368060482
About the developer
COGNOSPHERE PTE. LTD.
support_os@hoyoverse.com
1 One-North Crescent #06-01/02 Razer Sea HQ Singapore 138538
+65 6871 7902

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