243+ iOS apps & games curated and reviewed
Looking for free slime isekai apps and games? 20 of our 243+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (31K) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.6★ (2.6K) | Yes | No | Aug 2026 |
| 3 |  | Free | 4.5★ (11K) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.4★ (5.5K) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.7★ (120K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.5★ (51) | Yes | No | Aug 2026 |
| 7 |  | Free | 4.4★ (5.8K) | Yes | No | Aug 2026 |
| 8 |  | Free | 4.6★ (68K) | Yes | Yes | Aug 2026 |
Embark on a 3D battle RPG adventure set in the world of That Time I Got Reincarnated as a Slime. Experience a new story, relive anime moments with full voice acting, and build your ideal nation. Engage in strategic 3D command-based battles with dazzling animations.
Engage in a 3D battle royale where you control a slime, absorbing everything in your path to grow larger. Devour opponents and the environment to climb the leaderboards and become the biggest slime.
Transformed into a mushroom in a new world, you'll manage and develop a town, meet diverse characters, and explore unknown lands. Assemble a squad of familiars for epic trials and build your strongest team. Open stores, build your village, and join guilds for cooperation and challenges.
Experience the epic story of a hit anime in this 3D fantasy RPG. Engage in anime-style 3D battles, team up with iconic characters, and uncover untold events. Deepen bonds with heroines and enjoy a story supervised by the original light novel author.
Experience the most realistic slime simulation with satisfying ASMR sounds. Create, customize, and play with a variety of slimes, unlock new colors and types by selling your creations, and gain followers by recording videos. It's a fun and relaxing way to de-stress.
Engage in a satisfying, interactive slime playground for stress relief and sensory fun. Manipulate glossy and bubbly slimes with various tools and unlock new skins and colors. Earn achievements for your slime-making prowess.
Design, mix, and color your own virtual slimes with fun decorations. Enjoy a realistic squishy experience with stretching and poking. Discover new combinations with every play.
Grow your slime by consuming everything in sight, from small objects to entire cities. Battle giant bosses and explore diverse maps. Customize your slime with unique skins and decorations. Enjoy endless fun with offline play.
Experience the most realistic slime simulation on your mobile device. Stretch, squish, and knead virtual slime with satisfying ASMR sounds. Create custom slimes with various textures, colors, and decorations for stress relief and relaxation.
Create and customize your own virtual slime with various colors, textures, and decorations. Enjoy realistic ASMR sounds with every squish and stretch. Play a Pop It mode for stress relief and sensory satisfaction.
Control a powerful slime and blast enemies with elemental magic. Navigate through rooms, strategically positioning yourself and your attacks to destroy as many foes as possible. Test your reflexes and planning skills in this action-packed game.
Command adorable Slimes in an epic idle RPG adventure. Collect loot, evolve heroes, and conquer stages through auto-battles, even offline. Rally your clan to defend your homeland in endless battles for rewards and glory.
Merge items to complete orders and earn stars, which are used to rescue lost pets and restore a forgotten resort. Uncover secrets and protect the sanctuary from a shadowy force.
Create and interact with your own virtual slime. Feed, play, and clean your slime, customizing its environment with your own images. Battle monsters to unlock new slimes and enjoy a unique experience on your Apple Watch.
Create and play with a variety of virtual slimes, including unicorn, galaxy, and glow-in-the-dark varieties. This app offers a realistic and satisfying ASMR experience with unique textures and sounds, allowing you to relieve stress by squishing and stretching digital slime without any mess.
Create unique slime textures by mixing makeup into a satisfying simulation. Explore various slime-making techniques and enjoy ASMR-like squishing, stretching, and poking.
Explore a legendary slime dungeon filled with treasure. Battle waves of slimes to claim your riches. This action game challenges you to overcome obstacles and collect rewards.