Project Cobalt

Project Cobalt

OxygenStudio · 2025 · Survival, Open World, Crafting, Resource Management, Exploration

PC
Mixed66% · 35 📈 Making a comeback 74%
Best price 55 Good deal
$3.41-63%
lowest tracked $3.01
Eneba Buy at Eneba

Compare prices in Official Stores

Steam
Steam
Standard Edition · Steam
-15%
$9.34
$10.99
Buy

Compare prices in Keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Eneba
Eneba
Standard Edition · Steam
$3.41
Buy

About Project Cobalt

🧪 Project Cobalt

It began with a contract you were never meant to sign.
Inside a cold, sterile chamber, silent doctors 🥼 watched as you agreed to something you didn’t understand.
☣️ Poison gas filled the room… and darkness consumed you. 🌑⏳ Days later, you awaken on a hostile island 🌴.
You are weak, hungry, and unarmed 🍖🥵.
The experiment has already begun — and survival is no longer a choice… it’s the only option ⚔️.

🌴 Survive the Unknown

🍖 Monitor your hunger, thirst, stamina, body temperature, and health — every small decision matters.🐍 Beware of scorpions, snakes, crabs, bears, deer, chickens, and more.💉 Fight against invisible threats like disease, poisoning, bleeding, drowning, and exhaustion.🌙 The night is long, the storms are violent, and the island itself wants you gone.

📦 Gather & Craft

🚢 Scavenge drifting barrels and containers washed ashore.⛏️ Collect wood and minerals to forge tools, weapons, and survival gear.🛖 Build shelters to withstand storms and environmental hazards.⚒️ Upgrade what you craft to push your survival further.

💰 Economy & Progression

🐓 Hunt, farm, and gather resources to earn money.🛒 Spend your earnings to buy rare items, materials, and upgrades.💎 Decide wisely — every purchase can change the course of your survival.

🌦️ A Dynamic World

🌙 A full day–night cycle brings both opportunity and danger.⛈️ Shifting weather changes the way you must play — adapt or perish.⚡ The island is unpredictable, and it remembers every mistake you make.

📦 Loot containers and drifting barrels for supplies.

📌 Key Features

✅ Deep survival systems (hunger, thirst, stamina, temperature, health).🐍 Dangerous wildlife & environmental hazards.⚒️ Resource gathering, crafting, and upgrades.💰 Hunting, farming, selling & buying items.🌙 Dynamic day–night cycle and weather events.

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Not recommended Sep 11, 2025
This is about the worst survival game I have ever played. It's really tough trying to get anything done as all the char does is complain about being too hot or too cold and it happens constantly over & over, no way I try does it regulate enough to go for resources. • Days are way too short before it's night again and the char is complaining again.. Tried to sleep the night away but the char kept complaining all through his sleep time and got up complaining.. • The shivering and screaming sounds are obnoxious as the char is always doing them & complaining, I think they should be replaced with something a bit more pleasant sounding at least.. • There are gaming bugs like items disappearing when trying to stack them & falling through the world. • If a log rolls and barely touches your char he screams and loses life. • Inventory is a mess cause some items won't stack and the tote storage cannot be accessed to place items in so you have to throw them into it which makes for total confusion and spills out all around it. • Animal kills disappear way too fast to get all items off of it,, like trying to throw a few things out to make room and upon return it has disappeared so you lose what…
10 found this helpful
Recommended Sep 6, 2025
I only played for a short time (around 25–30 minutes), but it’s already quite fun in its current state. The atmosphere is nice and the mechanics feel satisfying. From what I see, the developers really listen to player feedback and adjust or add features accordingly, which makes me feel confident about the future. I’ve also heard they plan to add more content like new islands for the full release, and that sounds exciting. Even now, I had a lot of fun playing.
2 found this helpful
Not recommended Nov 18, 2025
This game is such a ♥♥♥♥♥♥♥♥ atm, first of all main thing that pisses me off is when you die you lose everything with no way of getting it back and secondly the thing that annoyed me the most was the oxygen tank as I went through all the trouble of crafting it for it to extend my air time underwater about 10 seconds more which is a joke as i've been scuba diving before and a double tank like that can last up to an hour not 20 seconds. I also hope that he extends this game to more than one island as if not then just get Stranded Deep guys it's a better game and experience and before anyone says "Hurr it's early access" Stranded Deep had more than this at release for its early accesss
1 found this helpful
Recommended Oct 10, 2025
It`s a great game, recommended for all survival nerds. This game is being steadily developed. An extra island with others items/options would be super cool.
1 found this helpful
Recommended Sep 18, 2025
Over all I'm really enjoying playing this game. I know it's early access but really want to play more. If you know how, you can end the game really fast LOL but I really like the system, graphics, sounds overall. Really looking forward for the updates especially need a cave to explore hunting animals or some other creatures. Keep going dev!!
Recommended Sep 15, 2025
IT IS A GOOD GAME Wish you would retain all your stuff when you die or given that option

Community reviews

0 reviews

Sign in to write a review.

No reviews yet. Be the first to review this game.

More like Project Cobalt