Screenshots
Watch trailer on Steam ↗Unrailed 2: Back on Track
Indoor Astronaut · Published by Kepler Ghost, Indoor Astronaut · Official site ↗
Very Positive — 87% positive (2,149 reviews) · 60 achievements
Last updated 27 Sept 2026
The chaotic co-op railroad construction game is back! Team up with your friends to build a railroad through procedurally generated worlds with new biomes and bosses. Permanently upgrade your character and engine, even create your own levels - just don‘t let your train derail!
£16.75
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Action, Indie, Simulation, Strategy, Casual · 2026 · More £15 - £30 games
Unrailed 2: Back on Track challenges you to construct railroads through diverse biomes with friends. Permanently improve your train and level design skills without the risk of derailment.
About this game
Roadmap
Subject to change based on community feedback!
About the Game
Unrailed 2: Back on Track brings chaotic local and online multiplayer track-building action to the next level – band together with friends to collaborate and build your track across new procedurally generated worlds - WHILST the train is running! So think fast, with more freedom than ever before, and conquer new obstacles in your way - before your trains becomes… a trainwreck!
YOUR JOURNEY GETS BETTER AND BETTER
Every excursion your crew undertakes feels increasingly meaningful, with new rewards and permanent upgrades granting you character with gameplay-modifying abilities, as well as new train engines, wagons and extensions to unlock, giving you the tools to build a multitude of train configurations to play and experiment with. Each locomotive loss is an opportunity to rebuild and get… back on track!
CHOOSE YOUR TRACK
The game offers six biomes in total at the moment. Each biome has it's own unique game mechanics and a boss to beat at the end. On your journey you can find a whole bunch of different kinds of stations to upgrade your train with new wagons or by equipping cartridges to get access to new abilities. And of course there's a bunch of characters and equipment to unlock.
CREATE, SHARE AND PLAY WITH THE COMMUNITY
The all-new Terrain Conductor mode allows you unleash your imagination to create your very own custom maps and share these with the Unrailed community – with highlights being featured by the developers. Or if creating isn’t your thing, browse the limitless creations other players have built, so the frantic fun never ends!
CO-OPERATE TO COMPETE
Fulfill your burning competitive urge – manically duke it out in against another team in the new 8-player Vs Mode. Test your team’s prowess in online leaderboards with action replays and see who can achieve the highest scores.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: Intel i5-6200U or equivalent
- Memory: 8 GB RAM
- Graphics: Intel HD Graphics 520 or equivalent
- Storage: 2 GB available space
Recommended
- Requires a 64-bit processor and operating system
Supported Languages
Latest news
Patch NotesOfficial
Experimental Version Update
Hi everyone!We just pushed another experimental version update.Let us know what you think!Changelog v-941-f31da53:Crash fix (regression): Crash when opening the lobby browserRead full article on Community Announcements (Indoor Astronaut)Patch NotesOfficial
Experimental Version Update
Hi everyone!We just pushed another experimental version update.Let us know what you think!Again if you're having connection issues and you're based in China, try the "China Networking (Experimental)" in the Online Settings and let us know whether it works better for you.We'll bring it back to the main branch with the next patch :)!Changelog v-940-f31da53- Crash fix: Fixed a likely cause of the most common crash in compatibility graphics mode.- Crash fix: Graphics driver crashes and out-of-video-memory no longer crash the game. You can keep playing or save & quit.- Improvement: Modern AMD GPUs now use the faster, more stable Vulkan renderer automatically.- Improvement: Improved crash reporting- Improvement: We're building now with .NET 10 (instead of 8) which gives a small performance boost and fixes some potential issuesRead full article on Community Announcements (Indoor Astronaut)Patch NotesOfficial
Stability Patch
Dear Railroad Engineers!We've extended our maintenance with an update of Godot and ANGLE, two very important dependencies we use. We notice crashes mostly outside of our code (either in drivers or in Godot code) and we try to fix as much as we can from our side. The auto-driver selection from us should now direct newer AMD GPUs to Vulkan which seems to run smoother.Above that, to use Steam Input on macOS, a certain 'Accessibility' permission has to be given to Steam and when not given a ingame prompt is now shown when a controller is detected explaining what to do.Changelog v-936-dc2dc1c:- Change: Experimental China networking activated again- Bug fix: Fixed several graphics-related crashes (out of video memory, driver resets)- Bug fix: Modern AMD Radeon cards (RX 5000+) now use Vulkan automatically for better stability- Bug fix: More detailed errors when joining a lobby fails (e.g. timeout, version mismatch, crossplay settings)- Improvement: Connection error messages stay on screen longer- Improvement: Gameplay version 129 is now default also when crossplay is enabled since console patches are live now as wellRead full article on Community Announcements (Indoor Astronaut)Patch NotesOfficial
Experimental Version Update
Hi everyone!We just pushed another experimental version update.Let us know what you think!Again if you're having connection issues and you're based in China, try the "China Networking (Experimental)" in the Online Settings and let us know whether it works better for you.We'll bring it back to the main branch with the next patch :)!Changelog v-935-d9b26d9:Change: Exp China networking activated again,Bug fix: Fixed several graphics-related crashes (out of video memory, driver resets),Bug fix: Modern AMD Radeon cards (RX 5000+) now use Vulkan automatically for better stabilityRead full article on Community Announcements (Indoor Astronaut)AnnouncementsOfficial
Are you diving into the Free Weekend?
Well, well, well... We can expect some exponential growth in our crew this weekend, because the Steam Free Weekend has officially begun!We've loved seeing so many of you bringing your friends aboard the chaos already. As a reminder, Unrailed 2: Back on Track is also 40% off for a limited time. So if you (or one of your crewmates) have been enjoying the ride, now's the perfect time to grab it before the offer leaves the station.All aboard! 🚂Read full article on Community Announcements (Droneebee)
