SLIME - ISEKAI Memories 12+

Reincarnated as a Slime

Bandai Namco Entertainment Inc.

    • 4.8 • 23.5K Ratings
    • Free
    • Offers In-App Purchases



Enter the world of That Time I Got Reincarnated as a Slime in a new 3D battle RPG!
You won't want to miss this riveting, new adventure that brings together your favorite series characters—Rimuru, Great Sage, Gobta, Shion, Shuna, Benimaru, Gabiru, and more—and introduces brand new ones!

A new story supervised by Fuse, author of the original light novels! A mysterious girl named Shinsha appears, claiming to be Rimuru's daughter. What is her relation to Izis, the witch from the "mirror land"? Will Rimuru and the citizens of Tempest survive the challenges Izis and her followers have in store? Don't miss the alternate universe versions of familiar characters like Gabiru, who has ascended the Lizardman throne in mirror land, or Shion, who evolved after absorbing her fallen comrades' souls. Their stories won't be told anywhere else!

Relive famous moments from Season 1 of the anime in fully voiced cut scenes!
The star-studded vocal cast lend their talents to battle voices and interactions in town as well!

Use the nation-building system to create your ideal version of Tempest!
Build and position all sorts of buildings and facilities: your citizens' homes, restaurants, the blacksmith shop, the laboratory, magic-enhancing facilities, and more.
Walk through the town you've built and interact with your citizens to get a glimpse of their daily lives!

3D command-based battle system!
The controls are simple: just select the cards for your hand. But there's deep strategic gameplay to enjoy as you learn to effectively use abilities drawn from the original work! Enjoy dazzling finishing move animations that will make you feel like you've stepped into the anime!

The Predator and Great Sage systems bring you deeper into the TenSura world!
The Predator system recreates Rimuru's unique skill, Predator, from the original work. Use it to strengthen your characters! If you find yourself unsure of your next step, the Great Sage system is there to provide gameplay advice and guidance.

Animated opening and theme song!
The theme song will be "Phantom Lights" by Takuma Terashima!
Enjoy a theme song written specially to capture the TenSura world, and animation by Eight Bit, the studio producing the anime!

Bandai Namco Entertainment Inc. Website:

By downloading or installing this app, you agree to the Bandai Namco Entertainment Terms of Service.

Terms of Service:
Privacy Policy:

This game contains some items available for in-app purchase that can enhance gameplay and speed up your progress. In-app purchases can be disabled in your device settings, see for more details.

This application is distributed under the official rights from the license holder.

What’s New

Version 1.2.51

Fixed a few bugs.

Ratings and Reviews

4.8 out of 5
23.5K Ratings

23.5K Ratings

Blackstar Bushin ,

A fantastic game that incorporates the series extremely well

As a big fan of the series I love that you have made a game as fitting as this one that incorporates both the adventure and the town development of Rimuru’s story. I especially loved the fact Great Sage can be interacted with to help you find out what to do next or review things you might have forgotten in the tutorials.
The game original story is nicely added in where it does not disturb the canon of the main story and adds interesting new characters and concepts that I thought was fairly fitting to the world of Rimuru’s.
One thing that I wish was easier in the game is the world building section. It’s rather painstakingly long to organize all your buildings into a nice looking town especially after getting your central office and property upgraded. I hope they’ll add some features to make it easier in the future. For now I’m probably going to just focus on the farming and wait for such an update to make my town look nice.
Besides this and some very small features that I’m sure will be taken care of at some point (like getting stuck in a battle), the game easily turned out to become one of my favorites regarding. I’m heavily impressed and this game is only 3 months along! Plenty of room to grow and I look forward with extreme eagerness to see it.

Sukiyaki08 ,

Pretty great game

I don’t usually play these types of games but I loved the manga adaptation and anime adaptation and decided to download it. First off your given a lot of stamina from quests and you could play anytime without having to wait. Second, the Secret Skill animations are pretty cool as well as the skill animations. Third, I like how it’s not just the Orginal Story but also some events. Fourth, it has a lot of ways to increase the power of a character like leveling up character, awekening character (or increase the stars), forging weapons, leveling up weapons, evolving weapons, leveling up skills, evolving skills, unlocking health, attack power, defense, and input through ability release, and talking and bonding with the character in your town or interact menu. Fifth, you can build your own town, although you can’t really change the shape of land (only by leveling up the town centre) or add pathways, you can still add building to give you resources and build decorations, think of it like Clash of Clans or Boom Beach without the towers and units. I think overall it’s a great game and although right now it has some bugs and features and characters yet to be added, it’s fun to play a few battles every now and then.

hfhffhudgsh ,

Honestly I love it…

Ignoring the whole Rimuru’s daughter part, I love this game. It’s incredibly entertaining and the battle mechanics are pretty fun. I have kinda reached a spot where I can’t continue, however, because I can’t get my team any stronger so there isn’t much I can do anymore. I’ve also been forced to kinda squeeze all of my buildings together in order to have room for more buildings so I can get my population up so it would be nice if the requirements to expand your area were lower. Even still, I love being able to walk around and talk to people and do requests for them. I also like being able to give them food, but I kinda wish there were more options to interact with them. Like a pat on the head option? Another feature that would be nice to have is an option to ride Ranga around town or even for some kind of mini-game. There’s a few more things that could be added or changed, but all in all it’s a great and entertaining game that I really don’t want to get bored of. So please just give me some more things to do. 💖


App Privacy

The developer, Bandai Namco Entertainment Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Purchases
  • User Content
  • Browsing History
  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • User Content
  • Browsing History
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

More By This Developer


Apple Arcade


You Might Also Like