Update history
Latest Frostrain updates
Search patches, hotfixes, and dev posts. Load more to keep browsing the timeline.
Browse updates
Published changes
Search updates. Filter by source or date. Open any row for the full patch notes, or load more to continue the timeline.
- Frostrain
May Developer Letter
It’s May! How has everyone been? Here, it feels like summer has already come rushing in. It’s very hot… and humid. How are things where you are? I hope it’s more comfortable there. We were so busy with development that…
Security14 changesFixGameplay - Frostrain
February Developer Letter
Hello to all the Conductors around the world who love Frostrain 2! It feels like just yesterday that 2026 began, yet already one-sixth of the year has passed. Are you all keeping up with the goals you set for the new ye…
Patch notes9 changesGameplayServer - Frostrain
January Developer Letter
The year 2026 has begun! January was an incredibly busy—and just as meaningful—month for our development team. On the 13th, we launched Early Access, and so many of you came by to leave feedback. That’s a strong start!…
Event3 changesGameplay - Frostrain
8 New Indie Titles Arriving Free on Steam this February 5
The Jungle Game Lab Class 4 presents 8 unique projects, each built from the ground up during a high-velocity 9-week development cycle. From Cyberpunk Narrative Puzzle to Turn-based Top-down Shooter, these games represen…
Store1 change - Frostrain
Frostrain 2 Early Access has begun!
The journey becomes harsher, richer, and deeper than ever! Combine an expanded variety of factions and synergies, powerful artifacts, and insightful decisions to build your own train society. Respond to your passengers’…
Announcement1 changeMaps - Frostrain
December Developer Letter
It’s December already! 2025 is racing toward its end. To all the Conductors around the world who love the Frostrain series—did you have a good year? We certainly did, and we’re running full speed ahead toward our Early…
Patch notes8 changesGameplayMaps - Frostrain
November Developer Letter
The end of the year is approaching, and December—the month we promised for our Early Access release—is now just around the corner. We originally planned to release the game on December 19th, but… well, it turns out that…
Patch notes10 changesGameplayUI/audio - Frostrain
October Developer Letter
It’s October! Truly... what a month it has been. As mentioned in our previous developer letter, we participated in the Steam Next Fest with the Frostrain 2 demo and received a wide range of feedback from players. To be…
Patch notes9 changesServerMaps - Frostrain
Demo is Out Now!
Hello, conductors of Frostrain all around the world! Today we come to you with some very special news. Do you remember in our last developer letter when we mentioned that the demo was “just around the corner”? Well… it’…
Announcement2 changesPerformanceGameplay - Frostrain
September Developer Letter
Hello, conductors of Frostrain from all around the world! It’s already September. Here where our dev team is located, the cool autumn breeze has begun to blow. How is it in your country? Wherever you are, the time to pr…
Event10 changesMapsGameplay - Frostrain
August Developer Letter
Hello to all the conductors of Frostrain who continue to enjoy our journey! It’s that time again — one month has already passed since our last letter. Over the past weeks, we’ve been hard at work building, polishing, an…
Event8 changesPerformanceMaps - Frostrain
Frostrain2 Store Page is Live!
Hello to all conductors around the world who have shown love for Frostrain! It may be a little early for a full developer letter, but we’re reaching out today for another exciting reason: our store page is now open! Vis…
Store3 changes - Frostrain
July Developer Letter
Hello to all the conductors around the world who love Frostrain! It's that time again—how have you been? We've been steadily improving the game based on all the feedback you’ve sent us, and today, we’d love to share som…
Patch notes8 changesGameplayMaps - Frostrain
June Developer Letter
Hello, conductors from all around the world who’ve been enjoying Frostrain! It’s been a while—half a year, in fact—since we rolled out the last “Sparkle Update.” How have you been? Thanks to your unwavering support, we’…
Patch notes11 changesGameplayMaps - Frostrain
Russian Added!
Localization Russian translation has been added. Frostrain is being translated with the help of our users. If you'd like to participate in the translation process, please feel free to reach out to us at **official.frost…
Patch notes1 changeGameplay - Frostrain
Polish Added!
Localization Polish translation has been added. Frostrain is being translated with the help of our users. If you'd like to participate in the translation process, please feel free to reach out to us at official.frostrai…
Patch notes1 changeGameplay




