Games like Project Castaway on Steam

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Tinkerlands: A Shipwrecked Adventure A Shipwrecked Adventure is a free prologue immersing you into the vast world of Tinkerlands. Uncover the story of the first survivors on these mystical islands. Explore the breathtaking archipelago, craft essential tools, build your settlement, and strive to survive!

Similarity 51%
Price Free to play
Rating 9.0
Release 12 Apr 2024
7 Days to Die 7 Days to Die is an open-world game that is a unique combination of first-person shooter, survival horror, tower defense, and role-playing games. Play the definitive zombie survival sandbox RPG that came first. Navezgane awaits!

Similarity 51%
Price -68% 14.12€
Rating 8.8
Release 25 Jul 2024
Soulmask 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.

Similarity 51%
Price -56% 13.24€
Rating 7.9
Release 30 May 2024
Grounded The world is a vast, beautiful and dangerous place – especially when you have been shrunk to the size of an ant. Can you thrive alongside the hordes of giant insects, fighting to survive the perils of the backyard?

Similarity 51%
Price 39.99€
Rating 8.8
Release 27 Sep 2022
Soulash 2 Soulash 2 is a sandbox RPG roguelike with a procedurally generated open world, simulated history, skill-based progression system, customizable abilities, material-based crafting, building, trading, and the possibility of total mayhem. Will you save your world or destroy it?

Similarity 51%
Price 18.49€
Rating 8.2
Release 04 Dec 2023
Windforge WindForge is a side-scrolling block-building game where you explore hostile skies in an ever-changing Steampunk world. Everything you see can be created or destroyed, creating an RPG without barriers that rewards creative problem solving and improvisation.

Similarity 50%
Price -96% 0.49€
Rating 6.5
Release 11 Mar 2014
Tinkerlands Explore, craft, and fight your way through uncharted islands — solo or with up to 4 players in co-op! Tinkerlands is an exciting survival adventure where you will build your settlement, craft useful tools to survive, and even use magic!

Similarity 50%
Price -77% 3.03€
Rating 8.1
Release 23 May 2025
Last Oasis Nomadic Survival MMO. Build wooden walking machines to travel to new lands. Create clans and fight for territory. Resources deplete fast, so take your sword and scavenge, pirate, and trade to stay alive.

Similarity 50%
Price -83% 4.36€
Rating 6.2
Release 26 Mar 2020
Subterrain: Mines of Titan Awaken from an abandoned stasis pod and discover a doomed mining camp on Titan in an uncompromising turn-based survival RPG. Survive the evolving horrors that lurk below and craft equipment, research new gear, fight against overwhelming odds, or even discover your true fate.

Similarity 50%
Price -79% 3.99€
Rating 7.3
Release 12 Mar 2024
Occupy Mars: The Game Survive and colonize Mars in a highly technical, open-world sandbox game. Build and upgrade your base, discover new regions, conduct mining operations, retrieve water, generate oxygen, grow crops, and fix broken parts.

Similarity 50%
Price -78% 5.59€
Rating 7.1
Release 10 May 2023
Don't Starve Don’t Starve is an uncompromising wilderness survival game full of science and magic. Enter a strange and unexplored world full of strange creatures, dangers, and surprises. Gather resources to craft items and structures that match your survival style.

Similarity 50%
Price 8.19€
Rating 9.5
Release 23 Apr 2013
Cataclysm: Dark Days Ahead The epitome of a modern traditional roguelike: with turn-based play and a RPG-like skill progression system, it hearkens back to some of the major aspects of this genre. This game has an incredible depth, with a deep inventory system, vehicles and boats, NPCs with their own stories, and more.

Similarity 50%
Price 19.50€
Rating 8.6
Release 31 Mar 2023
Raft Raft™ throws you and your friends into an epic oceanic adventure! Alone or together, players battle to survive a perilous voyage across a vast sea! Gather debris, scavenge reefs and build your own floating home, but be wary of the man-eating sharks!

Similarity 50%
Price 19.99€
Rating 9.2
Release 20 Jun 2022
Star Valor Choose your own destiny as you explore an open-world procedurally generated galaxy where anything is possible. Become a miner, a trader, a bounty hunter, a pirate, or perhaps a jack of all trades. Start off small and build your way to the top but remember with every action, comes consequences.

Similarity 50%
Price -66% 7.99€
Rating 8.6
Release 03 Aug 2022
Abiotic Factor Abiotic Factor is a survival crafting experience for 1-6 players set in the depths of an underground research facility. Caught between paranormal containment failure, a military crusade, and chaos from a dozen realms, the world’s greatest minds must survive against the universe’s biggest threats.

Similarity 50%
Price -59% 14.06€
Rating 9.4
Release 22 Jul 2025
硬币与仙人掌 (Coins & Wishpalm) Discover a Knight's life after laying           『Down The Sword』-------- Experience the rich 'daily leisure' content after the battle.

Similarity 50%
Price 13.79€
Rating 7.5
Release 09 Jan 2025
Longvinter Fish, farm, craft, gather, cook, loot or steal from other players and build a campsite or a village with your friends in an open-world multiplayer sandbox game without rules!

Similarity 49%
Price -54% 9.04€
Rating 6.7
Release 21 Feb 2025
Enshrouded 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.

Similarity 49%
Price -40% 18.16€
Rating 8.5
Release 24 Jan 2024
Feel The Snow 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.

Similarity 49%
Price 12.79€
Rating 8.4
Release 12 Dec 2019
Dread Delusion Dread Delusion is an open world RPG brimming with strange places and dark perils. Carve your own path through the flying continents of a shattered land. Discover curious towns, unearth occult secrets, master powerful magic - and change the world through your choices.

Similarity 49%
Price -3% 16.39€
Rating 8.7
Release 14 May 2024
Decision: Red Daze Decision: Red Daze is an action RPG with a unique mix of survival and tower defense mechanics. Explore an apocalyptic wasteland, build a safe haven, and lead your team of specialists in a hopeless world, searching for a cure for the infectious disease that turns people into monsters.

Similarity 49%
Price 19.50€
Rating 7.0
Release 19 May 2022
Breathedge Survive in outer space! Together with your immortal chicken, discover the truth behind your sudden spaceship crash. Craft tools, pilot vehicles, and even control space stations to survive and explore the wreckage.

Similarity 49%
Price -97% 0.76€
Rating 8.1
Release 25 Feb 2021
Outward Definitive Edition No remarkable journey is achieved without great effort. In Outward, the cold of the night or an infected wound can be as dangerous as a predator lurking in the dark. Explore the vast world of Aurai solo or in Co-op. The Definitive Edition features both DLCs and quality of life improvements.

Similarity 49%
Price -90% 4.12€
Rating 7.2
Release 17 May 2022
Rust The only aim in Rust is to survive. Everything wants you to die - the island’s wildlife, other inhabitants, the environment, and other survivors. Do whatever it takes to last another night.

Similarity 49%
Price -1% 39.82€
Rating 8.7
Release 08 Feb 2018