転生したらスライムだった件 魔王と竜の建国譚 まおりゅう

3.8
49.2K reviews
500K+
Downloads
Content rating
Everyone 10+
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About this game

・Over 8.88 million downloads worldwide! Click here for "Maoryuu"!

・A new app game for "That Time I Got Reincarnated as a Slime" is now available as a 3D battle RPG!
Don't miss the story woven by familiar "Tensei Slime" characters such as Rimuru, Benimaru, Shuna, Shion, Gobta, and Gabiru, as well as original characters from the app game!

・An original story unfolds under the supervision of the original author, Fuse-sensei! The story centers around the mysterious girl Shinsiya, who claims to be Rimuru's daughter, and Rimuru and his friends face off against the incidents caused by the witch Iziz and her subordinates from the Mirror World! Don't miss the characters that can only be seen here, such as Another Gabiru, who became king in the mirror world, and Another Shion, who evolved by absorbing the souls of his compatriots from his hometown!

・You can relive the story parts of the first season of the anime with full voice along with famous scenes from the anime!
In addition, battles and interactions with friends are also voiced by a luxurious cast of voice actors!

・Create your own Tempest with the founding system!
You can build various facilities such as houses for your subordinates, restaurants, blacksmiths, laboratories, and magic amplification facilities.
You can also freely wander around the town you founded and experience everyday life by chatting with your friends who live there!

・Battles are a 3D command battle RPG!
Simple controls of just selecting your hand cards, but you can enjoy deep strategies that make full use of skills just like in the original! Don't miss the flashy special move effects reminiscent of the anime!

・The predator system and great sage system give you a deeper experience of the other world!
A system that recreates the predators from the original allows you to develop your characters to be powerful! If you're unsure, the great sage system will also be implemented, where the great sage will guide you through the recommended play strategy!

・Theme song and opening animation are implemented!
The theme song is "MONOGRAM" by STEREO DIVE FOUNDATION!
Enjoy the theme song, written to reflect the worldview of this game, and the original animation created by Eight Bit, the company that produced the anime!

・Official website
https://ten-sura-m.bn-ent.net/

・Official Twitter
https://twitter.com/tensura_m_game

≪Senryobako Monthly Pass/980 yen/month≫≪Manryobako Monthly Pass/2,900 yen/month≫≪Chie no Sho Monthly Pass/1,280 yen/month≫ are automatically renewed monthly paid services that offer a variety of benefits.

You can try it for free for the first month.

■Payment, period, and renewal
・≪Senryobako Monthly Pass/980 yen/month≫≪Manryobako Monthly Pass/2,900 yen/month≫≪Chie no Sho Monthly Pass/1,280 yen/month≫ are valid for one month after purchase and will be automatically renewed.
・Unless you cancel this service 24 hours before the end of the valid period, the valid period will be automatically renewed.

・Please note that deleting the app will not cancel this product.
■About cancellation
・Cancellation can be done by following the steps below.
1. Launch the Google Play Store
2. Tap the menu icon in the upper left ⇒ "Subscription"
3. Tap the subscription you want to cancel from the list
4. Tap "Cancel subscription" and follow the instructions on the screen
・Please note that deleting the app will not cancel this service.
・You can continue to use this service during the valid period even after cancellation.
■Other notes
・Please do not interrupt the app while you are purchasing this service, as there may be problems with the process to use ≪Senryobako Monthly Pass/980 yen per month≫≪Manryobako Monthly Pass/2,900 yen per month≫≪Chie no Sho Monthly Pass/1,280 yen per month≫.

■Terms of Use
https://legal.bandainamcoent.co.jp/terms/nejp
■Privacy Policy
https://legal.bandainamcoent.co.jp/privacy/jp

[Operating environment, other inquiries]
https://bnfaq.channel.or.jp/title/2784
*Please use this app in the operating environment described in the link above. Even if you use it in the operating environment, the app may not work properly depending on your usage situation and model-specific factors.

This application is distributed with the official permission of the rights holder.

©Taiki Kawakami, Fuse, Kodansha / TenSura Production Committee
©Shiba, Fuse, Kodansha / TenSura Diary Production Committee
©Bandai Namco Entertainment Inc.
Developed by WFS
Updated on
Jul 2, 2025
Available on
Android, Windows

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
Financial info, App activity and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.8
45.2K reviews
Joseph Ghafari
October 19, 2024
- Loading times are excruciatingly long - No way to change the volume levels: the background music is way too loud and covers the voice during cutscenes - No subtitle support - No フリガナ option - Update requires 6GB before Ican even start playing... - Storyline is weird: リムル starts taking to and fighting with his companions from the start of the game but after the tutorial fight he suddenly introduces himself to them... what's up with that?? Just generally doesn't even make me want to play more
2 people found this review helpful
菊池真
February 10, 2022
Positive: Great story, bgm, game concept Negative: Skill Lv Up too slow and the quest don't give us the necessary ones, the same for breaking Lv limit for equipments and because of these two, it's probably almost impossible to get a 100% clear at quests that suggests 240000 power or higher, even with the elemental advantage. This one is my opinion but in the city you can't talk to everyone that can Lv up your affinity and I miss the other charas like the other "erofus" that I wanted
12 people found this review helpful
R I
December 20, 2022
Super buggy, gets stuck easily. Need to grind to advance and becomes repetitive and boring really quickly. Shame as it has potential. Being able to walk through your town as you designed it was neat, but the only purpose to do so becomes to do repetitive daily time consuming tasks.
9 people found this review helpful