Top similar games like Project 5: Sightseer:

Wurm Unlimited is the standalone version of the fantasy sandbox world Wurm Online, the MMORPG where the players are in charge! A pioneer in the ideas of player influence, crafting and adventure, it is now one of the most deep and feature packed true sandbox experiences available.

Cataclysm Upon Us is an open world survival RPG. Craft, fight, and build in a world overrun by mutants, zombies and other abominations. Uncover secrets, embrace mutations and cybernetic enhancements. Every decision shapes your journey in this haunting cataclysm. Can you survive the chaos?

MMORPG full of details that create a unique immersion and the spirit of adventure! Play your role in the life-filled medieval world controlled by players.

Begin a journey in the beautiful world! Build your own town anywhere and explore the myterious lands anytime. Nothing is impossible in the open world: Be a legendary warrior and 5-star chef at the same time!

Welcome to Keplerth! Try to survive on a hostile alien planet in this 2D sandbox RPG, where you can choose to live alone or fight side by side with your friends in the online multiplayer mode. Survive, build, farm, fight, and explore your way to victory in this open-world adventure!

FortressCraft Evolved is a unique blend of Voxel Landscapes, Tower Defense, Crafting, Logistics, Exploration, Combat and Assembly lines. Players begin by crash-landing on a strange alien world, left with only a small handful of starting machines.

Force of Nature is a Sandbox game that combines Action, Adventure, RPG, Strategy and Management genres

Create your world in this sandbox game where you can dig, build, explore, fight, and farm. Have a different experience in a day or night adventure. Explore a procedurally generated world.

Survive in an open world inspired by 14th century Europe. Immerse yourself in crafting based on real historical methods and experience true inventory system and realistic resource management. Take control of your destiny and embrace a world full of possibilities.

Start a new life and see where it leads you! Build your house or work hard to buy one. Become a leader or just live by your own, the choice is yours! Gather, build, craft and improve!

After a mysterious disaster, you find yourself struggling to survive in a port town. Port Town awaits you with its mysterious secrets and challenges. An exciting adventure that will test all your survival skills is about to begin!

Hydroneer is a mining and base building sandbox. Dig for gold and other resources to turn a profit and enhance your mining operation. Build a base of operations, forge weapons, go fishing, and dig deep!

Get ready for a pirate-themed open world survival game with modular base building, sunken island scavenging, crafting, exploring and getting treasures. Ready for the treasure hunter adventure?

Survival is your only goal in Reckfell. The world is unforgiving - its creatures, the environment, and even other survivors will stop at nothing to end you. You must do whatever it takes to stay alive for one more day.

Become a new adventurer in a massive online multiplayer adventure. Explore the new Dawn emerging over the horizon of a new world, ARBA. Although beautiful at first sight, ARBA's history harbors a hidden secret and a much deeper and dangerous truth.

An open-world survival craft game with laser guns for 1-4 players. Crash-landed on an uncharted planet brimming with plasma, you must survive and craft your way out of this place. There will be plasma guns and futuristic weapons too.

Solarpunk is a survival game in a technically advanced world of floating islands. Alone or together with your friends, you can construct buildings, grow food, craft gadgets and hop on your airship to explore distant islands in the sky.

Road to Eden is a third-person multiplayer survival coop game, set within the post-apocalyptic ruins of a world destroyed by an alien invasion. You wake up at the side of the road with no memory and must team up with other survivors to make the long and dangerous journey to Eden.

Build incredible structures with powerful tools. Explore the world with all players on one server. Battle bosses, farm, craft, and socialize with friends. How will you shape DreamWorld?

Enter the creative paradise of Scrap Mechanic! Build fantastic machines, go on adventures with your friends and defend against waves of evil Farmbots in this imaginative multiplayer survival sandbox. With Scrap Mechanic’s powerful creation tools you can engineer your own adventures!

Factory Trashcension is a first-person open-world factory creation and optimization game with unlimited possibilities. Play with your friends and design efficient factories to TRASHCEND without worries and explore a v a p o r w a v e inspired universe!

Make your own avatar. Construct as best you can. Feelin open world all constructions are shared by all players. Become a Feelin resident, own land, collect items, build and develop this world! Thank you for your constructions and contributions.

Scrapnaut is a co-op & singleplayer top-down, base building survival game with steampunk elements. Explore an open world with different biomes, take care of oxygen, manage your farms, generate electricity, build your home and much more!

Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!

When a cult disrupted the peace 200 years ago by summoning terrible creatures, they couldn't reverse their mistake! Gather resources, Explore the abandoned Island and battle the curse with your friends before it takes over your home!

Online cooperative or solo survival and action RPG set in a procedural alien world. Explore, survive, battle bosses and gather resources to customize your equipment and defend your bases from creatures drawn by the electromagnetism of your technology.

Factory Defence - is a first-person shooter in which you build automated factories and defend them. Plan your factory and defensive structures to take the enemy by surprise. Explore and colonize the planet alone or with friends.

TerraTech Worlds is an open world, build-craft adventure game, set on an uncharted alien world. Play solo or with friends, explore your surroundings, craft unique vehicles, construct automated bases, and battle your way through hazards and enemies to harness the power of your environment

Build a civilization of real people, working together to advance society and stop a meteor, all without destroying the ecosystem in the process.

HoverCraft combines vehicle crafting and base-building. Play solo or team up, create unique hovercrafts, explore a large world for resources, refine them into valuable goods for higher profits, and upgrade your base. Defeat enemies guarding rare resources and keep your base safe!

Escaping a deadly sacrificial ritual, you find an ancient mystical mask on your journey. This mask holds potent knowledge, changing the world you knew. Face the harsh challenges of nature, survive, rally followers, and build your own tribe. Explore and unveil the truths behind the enigmatic mask.

After surviving a gravitational anomaly, humankind must find a home among the floating rocks in the skies. Build a home in the clouds, fly an airship, battle dragons, collect supplies, and help the Cloud 9 initiative rekindle humanity in this new era of survival.

Play as a young viking, learn to survive and fight in the wilderness. To fulfill your destiny, explore an island alone or in cooperation with friends, build structures, confront Norse gods and mythological creatures. Will you be the last Viking?