Frostrail Set Them Free: Complete Walkthrough, Tips, and Rewards Explained

If you've been searching for "Frostrail set them free," you've probably hit the same wall as thousands of other survivors: a captive somewhere inside a frozen, half-collapsed town, Revenants patrolling the streets, and a storm building on the horizon. The Frostrail set them free objective is one of the most tense challenges in the game — and one of the easiest to fumble if you roll in unprepared.

This guide breaks the whole rescue down step by step: where to find captives, what to pack before you leave the train, how to deal with the Revenants guarding them, and whether to run the mission solo or with a four-player co-op crew. Everything here is based on the current demo build and community reports from the closed beta, so expect some details to shift as the game moves toward full Early Access release.

What Does "Set Them Free" Mean in Frostrail?

Frostrail — which community members often measure against the developers' earlier survival hit, Barotrauma — is a ruthless survival FPS set in a frozen, corrupted wasteland. You can play solo or in co-op with up to four players. Your steam-powered train is your home base: you upgrade it, maintain it, and keep it moving, because your survival depends on it. Along the rail line, you disembark to explore abandoned towns, scavenge resources, and craft equipment, food, and weapons. The catch? Revenants haunt those towns, and they will actively hunt you down.

The Set Them Free objective is exactly what it sounds like, based on player experience from the demo and playtests: somewhere in a scavenging zone, you'll find a captive — a survivor trapped or held inside one of the town's structures — and freeing them becomes your job. It sounds simple. It isn't. You're deep in Revenant territory, the weather can turn lethal in minutes, and every minute spent inside a town is a minute closer to the next deadly storm.

If you haven't tried the game yet, the official Frostrail page on Steam is the best place to wishlist it and catch the next demo or playtest window.

Frostrail Set Them Free: Step-by-Step Walkthrough

Completing Frostrail set them free missions is less about reflexes and more about logistics. The rescue itself is rarely what kills you — bad planning is. Here's the sequence that has worked consistently for players so far:

Two things are worth emphasizing. First, the walk back is the deadliest leg of any Frostrail set them free run — a stack of scrap is never worth a frozen death march. Second, treat every trip into town as a round trip: know where your train is, know how long the furnace will hold, and know your fallback route if a Revenant pack cuts you off.

Common Mistakes to Avoid

• Wandering the forest for wood. Multiple community reports slam the demo for making branches and logs hard to find — trees and scrap piles around buildings aren't directly usable in the current build. Prioritize interactable pickups, not scenery.
• Fighting every Revenant you see. They hunt in numbers and stamina drains fast. Routing and stealth are often smarter than melee.
• Ignoring the furnace. If the train goes cold while you're away, you'll feel it the moment you return.
• Joining random lobbies blind. One player reported that crafting with two strangers in the demo was nearly impossible because resources were so tight. Coordinate roles with friends whenever possible.

Preparation Checklist: What to Bring

Every Frostrail set them free mission starts before you ever step off the ramp — which, thankfully, the developers made easier to board in the latest update. Run through this checklist before you leave:

One balance note: stamina consumption was rebalanced in the latest build, and the developers have made clear that melee is a core part of Frostrail's combat identity. That makes food and stamina management just as important as any other resource in this game. Eat before big fights, and never start a rescue at half stamina.

Surviving the Revenants: Combat and Stealth Tips

Revenants are the reason this objective is scary. They don't just guard the towns — they hunt you through them. Here's how to handle the most common situations, based on the current build and community reports:

A few extra notes on the combat itself. The developers focused heavily on melee in this update: hit feedback is improved, blood splatter makes kills easier to read, and idle animations were added for melee weapons. Dismantling now plays sounds during and after the process, so you can craft without babysitting a progress bar. None of that changes the golden rule, though: in Frostrail, the fight you avoid is the fight you win.

Solo vs. Co-op: Which Approach Works Best?

Frostrail supports up to four players, and the rescue plays very differently depending on your squad size.

The honest takeaway from the community: co-op with friends is the best way to experience this game, and the developers themselves suggest inviting your best teammates before braving the cold. Co-op with strangers is a different story — with resources as scarce as they are in the current build, uncoordinated groups can end up arguing over sticks while Revenants close in. If you do queue with randoms, assign roles before leaving the train: one player on fuel and furnace duty, one on navigation, the rest on looting and security.

Solo players aren't locked out of Frostrail set them free missions by any means — plenty of playtesters ran the entire loop alone. You just need to be more conservative: smaller objectives per trip, earlier extractions, and zero greed.

Frequently Asked Questions

Q: What is the Frostrail set them free objective, exactly? A: It's a rescue-style objective you encounter while scavenging abandoned towns. Based on player experience, you locate a captive held inside a structure, deal with the Revenants nearby, and free them before extracting back to your train. Exact rewards and mechanics may change between builds as Frostrail heads into Early Access.

Q: Can you complete Set Them Free solo? A: Yes. Frostrail is fully playable solo, and solo players complete rescues regularly. The tradeoff is that you have no backup when Revenants swarm and no one minding the furnace, so play conservatively and extract early.

Q: Why is it so hard to find branches and logs for the furnace? A: Community reports consistently flag resource scarcity as the demo's biggest pain point — trees and scrap wood piles around buildings aren't directly usable in the current build. The developers are collecting feedback through a post-demo survey and their Discord, and this is one of the most-reported issues, so expect tuning in future updates.

Q: Is Set Them Free available in the demo? A: The demo offers a glimpse of the full experience and ran during Steam Next Fest (October 19–26), following a closed beta that drew more than 70,000 players. Objective availability can vary by build — check the Frostrail Steam community hub and its demo FAQ for the current content list.

Set Them Free captures everything Frostrail is trying to do: a risky detour into a hostile town, a clock you can't see, and a warm train waiting at the end of it. Prep well, watch the sky, and don't get greedy on the way out. Stay warm out there — and see you aboard.