Permafrost Steam Playtest is Now Live: Friend Invites, Co-op Details, and Crafting Revealed

The shattered moon hangs heavy in the sky, and the eternal winter has finally opened its doors. SpaceRocket Games and Toplitz Productions have officially launched the highly anticipated Permafrost Steam playtest. If you signed up, it is time to check your email and your Steam library. But this isn’t just a solo excursion into the freezing unknown. The developers have surprised the community by enabling co-op for this test, granting participants up to three friend invites to brave the cold together. Alongside the playtest launch, a new video titled “Crafting Your Way Through the Cold” has dropped, shedding light on the robust crafting systems we can expect.

Stepping into the Eternal Winter

For players who are experiencing the world of Permafrost for the very first time, the setting is as hostile as it is beautiful. Following a cataclysmic event known as “The Shattering,” the moon was destroyed, showering the Earth with debris and plunging the planet into a perpetual, freezing darkness. You take on the role of Rook, an engineer who has been isolated in a bunker. A mysterious radio signal from a missing friend forces you out into the frozen wastes. The playtest offers a vertical slice of this narrative setup, throwing you immediately into a desperate struggle against the elements where the cold itself is your primary adversary. To get caught up on the overarching story and development history, read our everything we know overview.

The Playtest Rollout: Check Your Inboxes

The gates to the frozen wasteland are opening in waves. The developers have confirmed that the first batch of players has already been granted access. If you registered for the playtest on the Steam store page but haven’t received an email yet, don’t panic. SpaceRocket Games has noted that they will continue letting more players in over the coming hours and days.

The playtest window is strictly limited. Servers will remain online until October 6, 2026, at 14:00 CEST. This gives you a few days to coordinate with your group, clear your schedule, and prepare for the harsh reality of a sub-zero Earth. Ensure your PC meets the system requirements before launching the game so you don’t waste time troubleshooting technical issues while the clock is ticking.

The Relentless 1-Hour Timer: Every Second Counts

As previously discussed in our preparation articles, this playtest comes with a harsh restriction: you only have exactly one hour of playtime. However, the latest announcement has clarified a crucial, terrifying detail: the 1-hour timer begins the exact moment you launch the application, and it counts everything, including character creation.

This detail cannot be overstated. If you spend twenty minutes deciding on Rook’s hairstyle or adjusting facial features, you are burning a third of your entire survival window. The cold does not wait for you to look presentable. We strongly advise that you breeze through the character creator as quickly as possible. Pick a preset, randomize, or make only the most basic adjustments, and jump straight into the game. Your goal here is to experience the mechanics, explore the initial biomes, and test the survival loop—not to perfect your aesthetic in a world where everyone’s face is covered in frostbite and heavy scarves anyway. If you want a refresher on the basics before your timer starts, review our beginner survival guide.

Co-op Survival: How Friend Invites Work

Perhaps the most exciting revelation from today’s launch is the inclusion of the friend invite system. Permafrost is designed to be a grueling experience, and surviving alone is a daunting prospect. Now, you don’t have to. Every player who receives access to the playtest also receives three friend invites.

This means you can assemble a full four-player squad to tackle the harsh environment. Co-op fundamentally changes the early-game dynamic. Instead of one person trying to scavenge scrap, hunt for food, and build a fire before freezing to death, you can divide and conquer. To use your invites, look for the specific invite options provided by the developers upon gaining access. You can coordinate with your team to ensure everyone is ready before the session begins. Ensure your friends are online and ready to download the game before you start your session, so you don’t waste your precious hour waiting for them to install it. For more details on how multiplayer scaling works, check out our co-op guide.

The New Crafting Video and What It Means for Survival

Just before the servers went live, SpaceRocket Games dropped a new teaser video titled “Crafting Your Way Through the Cold.” While brief, it provided some vital context for the mechanics you will be utilizing during your 1-hour session.

Crafting in Permafrost is a grounded, physical process. You are piecing together insulated clothing, rudimentary heaters, and reinforced shelter walls to keep the lethal temperatures at bay. The materials required reflect the brutal reality of the world post-Shattering. You aren’t mining pristine ores; you are tearing apart the remnants of modern civilization, gathering scrap metal, wiring, and torn fabrics.

One of the key takeaways is the emphasis on thermal insulation. Different crafted items have varying degrees of cold resistance. During your playtest, prioritizing the creation of basic thermal gear should be your first objective after securing a heat source. You will need to balance your time between building a static shelter and crafting wearable protection that allows you to venture further from the fire. For an in-depth breakdown of material requirements, refer to our crafting guide.

Maximizing Your Squad’s 1-Hour Window

If you are diving in with a full squad of four, coordination is your best weapon against the ticking clock and the dropping temperature. Here is a recommended strategic breakdown for your team to ensure you see as much content as possible before the timer expires:

• The Scavenger: One player should focus entirely on gathering loose resources—wood, scrap metal, and anything left behind in the ruins of civilization. Their job is to keep the material flow constant.
• The Architect: One player should scout a defensible, sheltered location and begin laying down the foundation for your temporary camp. They will need the materials the Scavenger is bringing in to construct a fire pit and basic walls to block the wind. Check our base building guide for shelter tips.
• The Hunter/Forager: Food is scarce. One player should push slightly further out to track wildlife or find edible plants. This role requires patience and a good eye for movement in the snow.
• The Engineer/Crafter: The final player should stay close to the camp, operating the initial workbenches, managing the fire, and turning raw materials into usable tools and clothing for the rest of the group.

Exploring the Frozen Biomes in Your Limited Time

Even with only 60 minutes on the clock, players will get a taste of the diverse and deadly biomes that make up the shattered landscape. You won’t have time to cross the entire map, but the immediate starting area offers a glimpse into the environmental storytelling SpaceRocket Games has crafted. Expect to trudge through deep snowdrifts in the frozen woodlands, where visibility drops to near zero during sudden blizzards. The weather system is dynamic, meaning a calm snowfall can quickly escalate into a lethal storm that will rapidly deplete your body temperature if you are caught outside without adequate gear.

The Role of the Dog Companion in the Playtest

Your canine friend is available right from the start, and it is highly recommended that you utilize its abilities immediately. The dog isn’t just a pet; it is a vital survival tool. It can alert you to dangerous predators lurking in the whiteout conditions and can carry a small amount of extra supplies. In a 1-hour run where inventory management can slow you down, having your dog act as a pack mule for extra wood or scrap could be the difference between finishing your shelter and freezing to death in the open. Pay attention to its behavior; if it starts growling, you are likely not alone.

Providing Feedback and Shaping Early Access

Finally, SpaceRocket Games included a plea for feedback in their announcement. At the end of your 1-hour session, you will be prompted to fill out a survey. Do not skip this step. Permafrost is slated for a full Early Access launch next year, and the data gathered from this playtest will directly influence the development roadmap. Whether you felt the cold mechanics were too punishing, the crafting UI was confusing, or you experienced performance drops, the developers need to know. Community feedback is the lifeblood of games in this stage of development.

The world of Permafrost is unforgiving, but it is finally open for exploration. Claim your invites, gather your squad, and step out into the eternal winter. Just remember: you only have one hour. Make it count.

Sources

• Crafting Your Way Through the Cold
• Playtest Starts Now!