Steam app 3907790 · updated 12 Sep 2026, 19:35 UTC
Oxygen Train is an open-world survival train game. Wake up in a world lacking oxygen. Chop trees, mine, gather resources, upgrade your unique train. Survive by planting, fishing, farming, exploring, fighting. Build your train kingdom. Supports 1-8 online co-op.
720 hourly samples, with the daily peak drawn over them. Weekends are shaded.
8 months, February 2026 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days as the curve, each the highest figure that day. Behind it, 437 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.
12 days as the curve, each the highest figure that day. Behind it, 283 hourly samples. Each dip is a night. Weekends are shaded.
OxyRail was released on 20 Feb, 2026.
| Language | Full audio |
|---|---|
| English | |
| Polish | |
| Simplified Chinese | |
| Japanese | |
| Traditional Chinese | |
| Korean | |
| French | |
| Italian | |
| German | |
| Spanish - Spain | |
| Russian | |
| Danish | |
| Hungarian | |
| Thai | |
| Swedish | |
| Dutch | |
| Portuguese - Portugal | |
| Vietnamese | |
| Finnish | |
| Greek |
A blank audio cell means full audio was not marked in the returned language list.
20 achievements in total.
50 developer announcements, Jun 2026 to Sep 2026 · times in UTC
Dear Conductors,This update expands production, exploration, animal care, and combat aboard your train.The water and power systems have been upgraded into a more intuitive resource network. New additions include the Thermal Generator, a…
OxygenTech_Game🚂 OxyRail Major Content Update: Beverage Machine, Duck and Goose Farming, Track Obstacles, and Meteor StrikesDear conductors:This update adds beverage machines, duck and goose breeding, eight courses of global cuisine, rail obstructions and…
OxygenTech_GameFixes0. Fertilizer System Update-When all plants in a planter are fully grown, the green indicator showing that fertilizer is active will no longer be displayed.-The fertilizer value will be retained until new growing plants appear.1.…
Patch notesDear train conductors:This update adds a plant fertilization system, and makes many repairs and optimizations for Steam Deck operation, Steam cloud save compatibility, multiplayer tree synchronization, character movement, and open world…
Patch notesDear Train Conductors:After continuous development, OxyRail has welcomed a new major version update.This update introduces a brand-new open-world map, a mini-map exploration system, running functionality, new resources, and new area…
OxygenTech_GameDear Conductors: The new content has begun open testing. Because of the new content, we have organized several rounds of internal testing to the maximum extent. However, due to limited physical time, in order to avoid potential issues…
OxygenTech_GameDear conductors, hello everyone! Ten days have passed since the last update. Perhaps everyone has begun to miss the new content of "OxyRail", but this period of temporary quiet does not mean that we have stopped. Quite the opposite - we are…
OxygenTech_Game0. Fixed an issue where animal growth progress repeatedly fluctuated between 0% and 1%. When food is available in the enclosure, animal growth progress now increases steadily as intended, and the growth display is also more stable in…
Patch notesDear Conductors,This update focuses on improvements to Automatic Grappling Hooks, Animal Pens, the Compost Bin, and Easy Mode.We have also continued addressing multiplayer synchronization and performance issues, improving stability when…
Patch notesDear Conductors,This update brings new production facilities, animal system upgrades, fishing optimizations, and a host of gameplay improvements.We’ve added useful new equipment such as the Auto Grappling Hook and Butchering Table, while…
OxygenTech_GameDear Conductors:This update mainly optimizes online stability, survival system, animal combat, ability growth and offline play experience.At the same time, we continue to fix the problems reported by players to make "OxyRail" more stable in…
Patch notesConductors,This update focuses on polishing the finer details of the game, including visual upgrades for gathering tools, improved controller support, smoother trading, and more reliable resource respawning.We have also continued fixing…
OxygenTech_GameConductors,This update focuses on fine-tuning the gameplay experience, including controller input, multiplayer interactions, interface presentation, and fixes for several system issues.The sheep have also returned to the Bandit Shop, so you…
Patch notesThis update primarily improves main menu loading performance and fixes several stuttering issues:Fixed an issue where the main menu could stutter or become unresponsive on some devices.Optimized friend list loading to prevent thread…
Patch notesDear Conductors,Thank you for your continued support of OxyRail! 🚂🌱We have received reports from players about cloud saves, game crashes, performance stutters, and the multiplayer experience.In this update, we have made extensive…
Patch notes1. Improved main menu rendering performance, reducing stuttering on the main menu.2. Improved the performance of bandit trains on the desert map to prevent frame drops or crashes when they appear.3. Added cloud save safeguards to prevent…
Patch notesDear Conductors,Thank you for your continued support of OxyRail! 🚂🌱To help players from more regions enjoy this journey, this update focuses on improving the quality of our multilingual translations, the game interface, and many details of…
Patch notesDear Conductors,Train Fest is just around the corner! 🚂✨To help more players board OxyRail smoothly, we have made urgent performance adaptations and optimizations for PCs with different hardware configurations.This update mainly focuses…
Patch notesDear Passengers,Thank you for your continued support of OxyRail! 🚂🌱As the train ventures deeper into the unknown, we have continued working to make this world even better.This update introduces:🥚 Collectible Special Eggs 🎨 The Dye Workshop…
OxygenTech_GameUpdate NotesFixed an issue where fishing could fail even when the interaction timing was correct.Fixed an issue where players were unable to move forward, backward, left, right, or jump while opening the inventory.Added click feedback to…
Patch notesDear Passengers:Thank you for your continued support of "OxyRail"! 🚂Based on player feedback, we continue to optimize the game experience and have added new features in this updateDirection control system, online synchronization…
OxygenTech_GameNew Features and ContentAdded a one-click deposit function for furnaces, making furnace interaction more convenient.Fixes and ImprovementsFixed an issue where the Electric Grill could not appear in blueprints or be unlocked.Fixed an issue…
Patch notesThank you to every player riding OxyRail!This update adds new entertainment facilities, multiplayer shared achievements, and improvements to map exploration, UI presentation, interaction feel, and many details.We hope these improvements…
OxygenTech_GameNew FeaturesAdded a new character gaze system: characters now naturally pitch their head up and down following the player’s camera direction. In multiplayer, other players can see your actual viewing direction, improving immersion and…
Patch notes0. Optimized character textures; fixed transparency issues with the beaver character's hair and the squirrel's clothing (shirt and pants).1. Replaced the small stone model to improve visuals and adjusted the contact angle between the stones…
Patch notes🧍 New Features0. New Character Model SystemEach of the four main characters now has an individual model visible in multiplayerGreatly improved alignment between character hands and held items in third-person view, reducing visual…
Patch notes-Xiūfùle huǒjiàn wúfǎ fāshè wúfǎ jiāohù de wèntí. -Xiūfùle huǒjiàn fāshè hòu dú dàng réngrán cúnzài de wèntí.39- Fixed an issue where the rocket could not be launched or interacted with. - Fixed an issue where the rocket would still be…
Patch notesNew Features0. Added a single-seat sofa. Sitting on it grants the same recovery buff as the two-seat sofa, while giving players more options for interior layouts.1. Added round rugs in various colors, available from Oxygen Town, giving…
OxygenTech_GameNew Features0. New Digging SystemAdded dirt piles, sand piles, and a new digging mechanic:Dirt piles and sand piles can now be dug with a shovelDigging yields the corresponding basic resourcesDirt piles have a chance to produce worms, wood…
OxygenTech_Game0. Achievement system added; twenty achievements are waiting for you to earn them.1. Added safeguards for placed-object save data to prevent the rare occurrence of lost objects or save file errors.2. Added save file protection to prevent…
Patch notes0. Fixed an issue where purchasing an extra carriage deducted Oxygen Coins but failed to increase the train's length.1. Fixed an issue where placing an item could cause the current item to disappear or shift the positions of other items.2.…
Patch notes0. Fixed an issue where the rear carriages of the train would occasionally fail to load (extremely low probability).1. Major optimization of the project core to prevent save file errors and game stuttering, while reducing disk and CPU…
Patch notes0. Fixed an issue where sudden lag caused the abnormal loss of supplies stored in furnaces and chests.1. Optimized the performance of placeable containers (such as storage boxes and furnaces) to prevent lag caused by placing too many of…
Patch notesAdded two new carpet sets with a total of nine color variants. All old carpets have been removed from sale in Oxygen Town and fully replaced with the new versions. The new carpets significantly reduce clipping issues.Fixed an issue where…
Patch notes0. Fixed an issue where lights were not emitting light.1. Fixed an issue where the wardrobe could not be interacted with.2. Fixed numerous issues that could cause crashes or performance degradation.3. Optimized obstacle avoidance logic for…
Patch notes0. Added a default train speed limit of 15; however, the host can toggle the "unlimited speed" option in the settings to remove this restriction.1. Significantly reduced the performance overhead caused by the hand-cranked engine and…
Patch notes0. Major upgrade to the translation system: all supported languages have been deeply optimized and improved to reduce ambiguity.1. Major UI overhaul: elements that clashed with the game's art style have been optimized to reduce visual…
Patch notes0. Fixed an issue where wolves would remain stationary after losing their target.1. Fixed an issue where the screen frame rate in the settings was incorrectly displayed as 144.2. Fixed trees clipping through rocks in the Redwood Forest to…
Patch notes0. Fixed numerous issues regarding confusing, mismatched, or ambiguous translations; further improvements are ongoing.1. Fixed physics anomalies and client synchronization issues occurring when a rocket was launched while the train was in…
Patch notes0. Completely resolved an issue from the previous version where map-related data could cause random crashes.1. Optimized performance usage related to collectible resources to prevent stuttering.2. Fixed an issue with abnormal text display…
Patch notesNew Features and Adjustments0. Reworked the railing system:- Now allows connections to standard railings.- Restored to the correct height.- Fixed an issue where railings could be moved without holding a hammer.1. Added functionality to…
Patch notesBuilding System Updates & Upgrades0. Added glass floor and triangular glass floor options to increase natural light in sunrooms; includes models for both intact and damaged states.1. Added pillars to provide structural support and create…
Patch notes0. Implemented major performance optimizations \:- Optimized home-area performance; addressed stuttering caused by the placement of multiple objects.- Optimized overall game performance, resulting in higher in-game frame rates.- Fixed…
Patch notes0. Fixed issues causing unexplained performance drain and optimized the experience to reduce stuttering.1. Fixed an issue where the pop-up display on the right side would sometimes persist and fail to disappear.2. Fixed an anomaly where…
Patch notes0. Significantly optimized frame rates across multiple areas to prevent stuttering.1. Fixed an issue where the train chassis connector's position initialized too late upon entering, causing clipping/mesh penetration.2. Building system…
Patch notes0. Optimized the "Join Friend" feature on the main menu- Added prompts in the game lobby to prevent confusion regarding which game is being played.- Fixed an issue where friends playing other games were incorrectly identified as playing…
Patch notes0. Fixed an issue where players could drink water by clipping through the ground.1. Fixed fish tank synchronization issues; fish will no longer suddenly freeze in place across all tanks.2. Fixed a persistent issue where eggs in the coop…
Patch notes1. Fixed garbled text in train-related notifications.2. Fixed garbled text in network-related notifications.3. Fixed building construction desynchronization during multiplayer sessions.
Patch notes0. Fixed an issue where personal data was lost during cloud saving; future versions will preserve inventory items, ability data, equipped gear, character data, quest progress, settings, etc.1. Completely rebuilt the railway in the Redwood…
Patch notes0. Fixed an issue where the visual model of a caught fish did not match its actual appearance.1. Adjusted the breeding mechanics for "King Fish": when a King Fish breeds with a regular fish, the offspring will no longer automatically be a…
Patch notesWhat Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Normal Launch (Recommended) | Oxygen Train.exe | windows 64 | ||
| Repair Launch (Select if the game won't start) | OxygenTrainLauncher.exe | windows 64 |
It runs on public data and somebody's spare time.
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