SLIME - ISEKAI Memories

SLIME - ISEKAI Memories Slime ISEKAI Memories is an anime-based RPG for Android. Build a kingdom your way, battle with a command-based card system, and meet Rimuru and more favorites with mission guidance.

SLIME - ISEKAI Memories

SLIME - ISEKAI Memories is a role-playing game inspired by the popular anime. Featuring many well-known voice actors, it delivers voice performances for battles and key characters. The game also recreates classic story moments with careful detail, helping you feel more immersed in the world.

You can take part in a nation-building system where you design your own dream kingdom. Place homes, restaurants, laboratories, and magical facilities however you like, then invite your favorite characters to live there—so the kingdom grows while meeting your needs.

For combat, the game uses a command-based battle system. Pick the cards you want, build your deck, and battle players worldwide using your strategy and knowledge of different cards. Defeat opponents to earn rewards and climb the leaderboard.

Features

Many Characters

Embark on a fresh adventure and meet beloved characters such as Rimuru, Gobta, Great Sage, Benimaru, Shuna, and many more. You’ll also encounter new faces like Shinsha, a mysterious girl who claims to be Rimuru’s daughter—and she’s connected to Izis, the witch from the Mirror Land.

You’ll even meet alternative-universe versions of familiar characters. For example, Gabiru has risen to the throne of the Lizardmen in Mirror Land. Meanwhile, Shion has changed after absorbing the souls of her fallen comrades. With this wide character lineup, you’ll get story experiences that you won’t find anywhere else.

Upgrade Character Skills

Collect characters whose skills you can strengthen over time. The game provides a simple command system that guides you through missions, making it easier to complete objectives. Be sure to follow the instructions, keep improving character skills, and clear every stage. Each successfully finished level also grants rewarding prizes.

Build Your Own Unique City

Use the nation-building system to construct all kinds of buildings and facilities across a large game world. Build citizen homes, blacksmith shops, restaurants, laboratories, and facilities that enhance magic.

If you want to see how the town feels day to day, you can explore your city at your own pace. To shape your ideal version of Tempest City, rely on the Nation Building System.

Command-Based 3D Battle System

Powered by advanced 3D animation rendering technology, the game delivers a highly immersive battle experience. With the 3D system, players can summon monsters, gather standard characters, and form a strong monster-focused battle lineup.

There’s also a distinctive “Vihar” system that lets you develop your own Remuru.

Simple Game Controls

Controls are straightforward: choose the cards for your hand. As you learn to use the abilities your cards enable, battles become deeper and more strategic. If a fight feels challenging, you can watch impressive animation sequences to learn how to use finishing moves like you’re part of the anime.

Strengths

Anime World with Magical Power

Step into the world of the original light novel. The game aims to faithfully recreate the setting—covering story context, character systems, skills, and the narrative itself. From the start, you can explore through dialogues and introductions.

Season 1 scenes from the original novel bring back familiar moments involving Shinsha, Rimuru, Izis, Gabiru, and more. Don’t miss the mysterious charm of this unbelievable anime world—meet the main characters and the people of Tempest, and watch new mysteries unfold as you progress. The deeper you go, the more you’ll understand the details the light novel intends to share, now reimagined for mobile play.

Build the Country You Want

Unlike typical RPGs, SLIME - ISEKAI Memories lets you create your country freely based on your imagination. You can decide where different areas, buildings, and facilities go—whether that’s a citizen house, weapon shop, restaurant, laboratory, or a place for magic upgrades.

Unleash your creativity and develop your land with endless construction options. Plus, enjoy walking through your own city.

RPG Battles at Their Best

Every RPG needs exciting battles, right? In this game, you’ll fight against mysterious monsters in magical environments. Create teams by combining different characters and coordinating their fighting styles. You can shape your tactics by selecting the characters and skills that match your plan.

Useful Tips

Here are some

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