Top similar games like Mhystaria:

Hunt during the day, be hunted during the NIGHT! Mists of Noyah is a co-op survival game with many RPG elements. Fight factions that evolve over the days and bizarre monsters that will terrify you at night! Strengthen your base by rescuing survivors from around the world.

An action-adventure game, Relic has a unique storyline and environment with a pixel art style.

An online co-op adventure game where you and your wizard buddies cast spells using symbols and your voice to ward off the creatures lurking in the fog. Stay together as you navigate and deliver the magic orb that can cure this land of the cursed god plaguing it.

Create and explore endless worlds, fight, craft and build. Play alone or with friends. Travel the planets. Enjoy freedom, creativity and fantasy.

Cube World is a voxel-based action RPG with a focus on exploration. It takes place in a procedurally generated fantasy world made up entirely of cubes.

RE: OZMA is a 2D Hybrid Sandbox game, pursues sandboxes that are more accessible with faster action while keeping the collection and exploration elements of the sandbox. Players become an ‘Alien Creature’ and survive, explore and pioneer in vast space.

In this multiplayer survival and base-building game, you fight for survival on a vast island. Explore, mine, craft and gather resources to battle against other players for the strongest tribe.

Two trainee heroes, one ice cream-covered island, and a demon problem gone very, very wrong. Explore, fight, craft, and survive—or fade forever into The Ann-Onymity.

Your hero will explore the dungeon. You are just a helping hand. Maybe you'll learn a thing or two from your hero.

Arcane Vale is an action packed open-world RPG. Embark on an adventure to discover a long-lost treasure in a vast and dangerous world.

Every adventurer must face the Trial — a boundless pixel-art sandbox where you can explore, build, mine, farm, and challenge epic bosses. Play solo or with up to 3 friends in thrilling top-down adventures.

Build shelters, interact with rescuees, battle against the Rot and raiders to survive another night in this Sandbox RPG. Play Solo or team up with friends in Online Сo-op.

Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

Join Q on a quest to challenge the Giants of the world in a fast-paced ARPG with a heavy focus on crafting, experimentation, and complete build freedom. You are what you wear; craft powerful gear, create unique builds, explore dangerous biomes, and carve your own path through relentless combat.

You are the final spark of hope. Team up with your friends, wield magic, and survive a world swallowed by darkness — together.

Light of the Wasteland is a PvE survival game. Build your base in a wasteland, scavenge for supplies, gradually arm yourself, and fend off the creatures. When faced with insurmountable monster, you can awaken a mysterious power within your body, temporarily transforming to turn the tide of battle.

Rogue Heroes is a topdown, roguelite adventure game inspired by the Zelda franchise. Play solo or team up with your friends to combat procedurally generated dungeons and take down the evil Titans that threaten to overwhelm the land of Tasos!

Choose one of the characters and start your journey. The game has many interesting things in store: building, crafting, puzzles, bosses, mystery, laughs, quests etc.

A game about adventure, building, survival and exploration together. Set on a fantasy planet the size of Earth.

Heroes of Hammerwatch is a rogue-lite action-adventure. Explore and battle your way through procedurally generated levels on your own or with up to 3 friends.

Rocksowers is a co-op survival sandbox with challenging bullet hell combat. Explore the surface on a moving base, scavenge for resources, craft and customize gear with many unique modules.

The world is dying. The answer lies beneath. Dig deep into the husk of an ancient god-worm, build your defenses, slay the parasites that feed on its remains, and uncover the truth before it's too late.

A storm is gathering and devouring everything. Drive for your life alone or with friends and escape the deadly storm. Repair and keep your vehicle intact, it's the only way to reach the bunker and survive.

Mr. Peachee is looking for love, but the world offers only death. Escort his train through a savage wilderness in a high-intensity third-person adventure. Fight solo or with up to 2 friends, upgrade your train and characters, and protect Mr. Peachee on his journey to his beloved.

Embark on an adventure set in a fantasy survival RPG. Visit a borderless, open world where you manage resources to construct your base and new types of equipment to support your conquest.

Hand draw any weapon, tool, building piece and your own character in this innovative science-fantasy creative survival game. Mine for resources, construct unique buildings and battle fantastical beasts with friends or play alone. Explore a world made entirely out of cardboard!

HollowCity is a top-down extraction shooter where you venture out from your safehouse to explore and scavenge for loot. Seize spoils from hostile enemies, rescue allies to upgrade your base, and find your way out of the devastated city.

Legendary Realms: A Fantasy World Odyssey is a multiplayer sandbox adventure game. Create your own character, select classes, and take on quests to earn rewards and level up. With a range of equipment and multiplayer options, it's an immersive experience that will keep you engaged for hours.

From stone tools to modern weapons and giant mechs — survive, craft, and conquer another world.

Explore a vast and hazardous cave network and uncover mountains of loot. Build a town and trade with NPCs using advanced building and lighting tools. Fight bosses and raid dungeons to unlock abilities. Play with your friends, and build, fight, thrive, in the fully destructible world of Allumeria!

Survive in a procedurally generated fantasy world overrun by creeping corruption. Build impenetrable strongholds, tend your farms, forge deadly weapons, and fend off hordes of mutated abominations to defend your last sanctuary.

You are Flameborn, last ember of hope of a dying race. Awaken, survive the terror of a corrupting fog, and reclaim the lost beauty of your kingdom. Venture into a vast world, vanquish punishing bosses, build grand halls and forge your path in this co-op survival action RPG for up to 16 players.

A sandbox adventure game as big as your imagination.

In Habitat Toxica, a mysterious virus mutates animals into hostile creatures, pushing them toward extinction. As one of the few chimpanzees who gained intelligence from the infection, you must fight for survival and save the remaining wildlife.