Top similar games like The Islet & Leviathan:

Terramystra is a 3D fantasy puzzle-adventure game, where you play as a magical rock golem called Pebble and collect smaller magical rocks to solve puzzles, defeat guardian bosses, and restore the magical balance of the world! Collect rocks for your party and throw them to uncover what lies ahead.

A vibrant creature-collecting puzzle adventure. Play as over 60 creatures, each with unique traits, to solve more than 100 puzzles across four colorful regions. Explore a lively, low-poly world, complete your bestiary, and ascend the Sanguine Mountain to fulfill your destiny as a Ryder.

A Deer and Fawn must embark on a journey through an abandoned world of the unknown to get home. A third person adventure game solo developed by ant tan. Featuring soundtrack from aivi & surasshu, composers for the show Steven Universe.

A scaredy cat steps into the forest alone to find a rare flower for her friends — but some journeys are more than they seem.

Embark on a moldy adventure in a land of bread. Play as Bradley the Breadapus, a waffle-tailed bread platypus, in this quirky action platformer and battle to cleanse a world infected by mold. Break the mold, save the world!

Curiosmos is a cozy space sim where you build your own solar system by hand, crafting planets, moons, gravity, atmosphere, and even life! Embark on a quest to discover the secrets of the universe!

Mind Your Manas is a moddable online trading card game.

Experience the adventures of a furry ball named “Fluff” who must save his island from a robot invasion in this third-person puzzle platformer. Explore a atmospheric world, find other Fluffs, and solve tricky color-based puzzles together.

Embark on a whimsical adventure as Bushy Man and Bag Boy get sent on a mission to save the world from a Evil Sorcerrer called Fevil the Evil! Fevil has stolen all bathducks and is using them for his evil scheme. Meet magical characters and go on a epic adventure in this 3D-Platformer/Collectathon!

I want to create a simple and enjoyable hidden object game that features a delightful combination of a storybook art style and 3D environments. The game incorporates casual combat and action elements, but since I'm overwhelmed by complex stats, it only uses a "grade-school-level" stats system. :)

Pingo Adventure is a cute 3D platformer with interesting physics simulation. Follow Pingo to explore the world, solve puzzles, play mini games and even customize your Pingo with the costumes unlocked from the adventures!

Life's Too Short! A 1-minute life simulator: Birth, Life, Death, in 60 seconds! Roll, toddle, bounce, climb and clamber through a colourful, hand-made world. Be anyone, do anything, but remember: time flies when you're having fun...

Sand painting style Demon City game. Ella's memory is blurred in the world of sand. She faced many difficulties alone, and with the help of many friends, she bravely moved forward, and faced challenges such as pain, depression, and war one by one, and finally grow up bravely.

Monkey Do! introduces Mak, a mischievous monkey trying to escape a run-down zoo. With his agile stealth and trusty wrench, he'll explore the various habitats to gain the upper-hand over the Tropico family members and their robotic Keepers. They'll stop at nothing to prevent his ultimate escape.

What if the solution isn’t what you see, but how you see it? In Possessions, perspective is the key to solving mind-bending puzzles. Rotate objects, shift your view, and uncover a story told through a beautifully minimalist 3D world.

Unleash the primal power of the caveman in this action-packed adventure where you fight to survive against giant beasts, solve the mystery of the ice age and try to find your way back home. Build shelters to survive frosty nights, explore the wilderness and unravel the plot behind the extreme cold.

Meowventures - Inside The Mirror Realm is a charming isometric 3D puzzle game. After breaking a valuable vase, your brave kitty discovers it can travel through a mirror to different worlds and retrieve the fragments before you get home.

Astro to the Rescue is an adventure game where you play as an astronaut stranded on floating islands. Rescue the Lumis from the Shadows through thrilling levels, uncover power-ups, and overcome challenges. Navigate unknown terrain and become the hero this alien world needs.

The tower lights have gone out! Explore a city full of puzzles and challenges with an excavator.

Ready, Set, Slumberparty! Play as one of the many pajama-clad characters as they try to wake up on time for school!

Kitty May Cry is a 3D open world adventure-puzzle game in which you take on the role of a black kitty cat, stranded upon a little island chock-full of ancient relics thanks to a failed rocket launch. Hunt down your lost backpack and the batteries now scattered across the land.

Play as a mischievous cat and stir up trouble on a lively farm and town! Disguise yourself as absurd objects, befriend other cats, and pull off pranks before making a quick escape. Your face might even appear on billboards, newspapers, and TV—wanted as the “Most Mysterious Troublemaker Cat”!

Haut is an adventure puzzle climbing game where you journey to find your brother. Traverse ancient landmarks, uncover treasures, and experience breathtaking landscapes.

In this puzzle stealth game, your soul has been captured by an evil necromancer determined to take over the lands! Can you escape his perilous dungeon home to warn the kingdom before the undead rise and take over the throne?

A cozy 3rd person 3D solar-punk puzzle adventure. Playfully combine alien plants with broken tech - this is the art of Shorticulture! Find botanical solutions to mechanical puzzles and witness the evolution of strange new life.

One-Eye Kutkh - an exciting space adventure based on the fairy tales of the Far North.

The neighborhood will never be the same! Play as a raccoon obsessed with the front gardens of The Grand Planto Heights in this 3D digging adventure, dodging Animal Control with your woodland critter friends and stealing whatever you can scamper away with in your paws & jaws!

You've ended up stranded on Bofkin Island... again! There's only one way off the island. Master the art of photography and capture lots of colourful little Bofkins whilst solving the Mystery of Bofkin Island!

ToGather:Island is an open world survival game set in a science-fantasy archipelago

Pop all balls in the level before you rush to the goal, in under 60 seconds. You need to jump, run, avoid obstacles to successfully clear each level. Make sure to efficiently pop balls or else, you won`t be able to clear levels in time!

A peaceful farm is thrown into chaos when a mother hen's chicks mysteriously vanish! Team up with the brave father rooster and embark on a quirky, obstacle-filled adventure to bring them home. Grab your mouse or gamepad—it's time to save the flock!

Catch wild Égdimons, dig, build, craft, and explore an infinite world, in this open-world creature-taming and role-playing game.

Aria is a narrative-driven adventure game following a young girl - Aria and her travelling companion, a “Dolki” (Half Dolphin, half Kiwi). A recent tragedy has left Aria adrift in her own imagination where corruption has begun to intrude upon the lands.

Space Tourist is a chill, mechanic-lite, easy space exploration game designed for tired gamers who love to discover beautiful worlds without overwhelming systems or steep learning curves. Explore space. Land on new worlds. Plant flags. Take photos. Relax.

A tarot-inspired adventure game where you travel the cosmos with your magical train, fighting enemies and crafting resources, all while drawing tarot cards that shape your destiny.