Top similar games like Caldera:

Make a living for yourself in a city full of opportunity while you meet a variety of locals, explore unique locations, and work your way to the top in this open-world life simulator.

If your life is tired, just become a cute and happy cat, and run freely in the beautiful open world!

Instead of saving the world, worry about what to eat and how not to get a dose of radiation or not to freeze in changing conditions. Travel, search abandoned cities for supplies, make contacts with different factions or try to join one of them. Decide for yourself how exactly to survive.

Nobody – The Turnaround is a life simulator set in a parallel world that echoes modern society. Manage your time and resources carefully, strive to find a way through difficult times, and overcome the predicament you find yourself in.

Deep Despair 2 is an open world survival adventure action game with procedural generation and complete freedom of action: building, crafting, hunting, farming, livestock, brewing, cooking, traveling, fight, and more.

Unleash your creativity in a world of infinite crafting and endless adventure. Engage with dynamic NPCs, create unique items, and explore a truly responsive, magical world where every choice shapes your journey.

You awake to discover yourself no longer in the company of good men or a fine seafaring vessel. Treasure... you remember something about treasure. Wayward is a challenging turn-based, top-down, wilderness survival roguelike. Explore, build, and most importantly survive in these unforgiving lands.

A survival game about prisoners escaping from forced labor camps. A progressive, atmospheric tale in a fictional setting.

Craft your culinary adventure in a beautiful pixel art world. Manage your restaurants, forage and hunt for ingredients, befriend locals, and grow your culinary empire. What kind of chef will you be?

Brewmastery is an innkeper & beer brewery simulator. Build your own brewery and revive the old Tavern. Develop your territory, grow ingredients and try different recipes in a realistic brewing process. Tavern guests can tell you stories & give tasks. And don't forget to pull apart drunk Orcs!

A fast-paced open world sandbox shooter with survival and rpg elements. The development of the Wild West is completely up to you!

Congratulations, you have been invited to live on our reef, a paradise world (almost) where you can build your dream home... but beware of the enemies lurking on the islands. A little tour of the property?

You'll start with nothing. You have to create everything yourself. Immerse yourself in a procedurally generated world, that will offer something different to explore every time! Survive among wild animals, fighting Goblins, Orcs and Undead. Find the magical portal and face what's on the other side!

Planet Explorers is an open world sandbox adventure RPG game set on a distant planet. The game uses a new OpenCL calculated voxel system to allow players to change the terrain in any way, create new objects such as weapons, vehicles, objects, and do it anywhere.

Immerse yourself in an epic Survival Action RPG adventure, exploring a vast fantasy fairy tale world to build your own sanctuary and survive against extraordinary mythical creatures. Enhance your equipment, weapons, and skills to battle ruthless empires and interdimensional visitors.

Experience the land of Elleros, a complete open world for you to explore in any way you choose. From exploring ancient caves to battling corrupted necromancers, Elleros enables you to play the way you choose. Every 400 years a cataclysm wipes out nearly all life. The last cataclysm was 399 years ago.

Kyma is a wacky game blending RPG and life simulation. Help Fropin manage the city, customize it, decorate your house, create factories and gardens. Look for your missing mother by discovering amazing places and characters!

An online multiplayer game of crafting, survival, civilization building, and player collaboration. Start in the stone age and live, build, and invent your way to higher civilization. Live and die as well as you can, to gain the experience you need to achieve even more in your next life!

Project D20 is a FREE TO PLAY campaign visualizer to play your favorite campaigns. Join with your fellow warriors and embark a new adventure where you can go anywhere and play the way you want. May the adventure never end!

Welcome to western city simulator Discover and restore abandoned cities and locations. Complete missions and assignments for Western Rail Company on a planned railroad route. Bring back to live ghost towns and solve the problems of the Wild West. Build your dream western city.

Chinese Frontiers FREE PROLOGUE invites you on an epic journey through medieval China. Immerse yourself in a meticulously crafted open world inspired by history and folklore. Explore breathtaking landscapes, uncover secrets, and master your skills in this captivating action-adventure.

Survive as a stray dog in a large open world. Scavenge, craft, trade, and steal your way into a world where all the pets are disappearing. Arm yourself and take to the streets to rise from homeless to well-off no matter what it takes. What kind of story will you tell?

How long could you survive in a parallel universe where the Mist dictates its rules? Would you be able to find the way to your homeworld, or will you adapt to live under the Mist domain? Fight for resources, get together with other survivors and discover the secrets of this world.

A charming RPG where you'll discover the joys of running your own cozy cafe. From brewing the perfect cup of coffee to making friends with the locals, experience a blend of relaxation and adventure during your own coffee break.

Craft weapons, armor and tools, manage resources and expand your workshop. Experience realistic physics-based forging, unlock new recipes and special orders, and interact with a medieval town's inhabitants as you work to become the greatest blacksmith in the land.

Experience the frontier as a chief of a Native American tribe and resist the onset of the settlers. Explore the vast world full of hostile humans and animals while defining your narrative through the decisions you make.

Ostranauts is a hardcore noir space-sim. Manage life aboard your ship, and beware the cost of every decision you make. Scavenge and explore the boneyard. Create, build, and customise your ship. Hire a crew to help but remember, nothing is more certain than death and taxes.

Build the Great Wall and other iconic medieval Chinese landmarks in this single-player builder and survival game. Expand your settlement, manage NPCs, explore, gather, craft, decorate, farm, cook, and raise livestock. Climb the ranks of a master builder and pave your way to establishing an Empire.