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Stream Train

Half Past Yellow

An online co-op horror game where up to 6 players livestream their trip down an abandoned rail road. Keep your audience entertained by filming creatures, doing dangerous stunts, and pranking your friends. Use chatter donations to buy fuel and gear. Can you make it through the Uncanny Valley alive?

Adventure

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About This Game

A co-op horror adventure for up to 6 players!

Go viral or get stranded in the Uncanny Valley! Stream Train is a first-person co-op horror game where your livestream is your lifeline. Up to 6 players can get together to film cryptids, take on dangerous dares and prank their friends to keep a reactive chat entertained. Their donations pay for the fuel and gear you need to keep your train moving deeper into the valley.

Keep Chat Entertained

Your audience reacts to whatever happens on camera, makes requests, and pushes your crew to take bigger risks. Taunt cryptids, investigate derelict buildings, pull reckless stunts. The better the livestream, the more donations you earn.

See What's Waiting in the Uncanny Valley

Leave the safety of the visitor’s centre and follow the railway deeper into the Uncanny Valley. Explore abandoned locations, hunt for useful gear, and come face-to-face with cryptids, ghosts, and other strange creatures along the way. Not everything you meet will attack on sight, but if you decide to make something angry, make sure the camera is rolling. The chat will love it.

Keep the Train Moving

Put the donations to work. Stock up on fuel and gear, then get your steam train moving toward the next stop. Every station brings you closer to escaping the Uncanny Valley, but the farther you travel, the more dangerous the journey becomes.

Linger too long and you might attract something you really don’t want to meet. Chat loves a close call, just make sure you’re back on the train before it becomes your last one!

Every Run Brings New Encounters

No two trips through the Uncanny Valley play out quite the same. Each run reshuffles the points of interest along the railway, changing the locations, creatures, items, and encounters your crew will face on the journey. Some parts of the route may feel familiar, but you never know exactly what’s waiting at the next stop.

Make it to the end of the valley and escape with your crew. If everyone goes down, the run is over, and it’s back to the visitor’s center to try again.

Features

  • Up to 6 player online co-op

  • Reactive livestream chat system

  • Procedural, run-based journey

  • Train controls

  • Character Customization

  • Physics-driven action

  • Cryptids and supernatural encounters

Community Activity

  1. Stream TrainSteam announcement

    Post-Weekend Updates

    Hi Everyone, We are happy to see that the fixes we made over the weekend have had a positive impact on the game. We made some quick changes on Saturday and we have just pushed…

  2. Stream TrainSteam patch notes

    V 1.0.3b

    Bugfixes: - Nessie Lake water trigger too high - Left Behind achievement triggered incorrectly - Stream UI persisting in end sequence - Water in Ritual Circle B not instakill…

  3. Stream TrainSteam patch notes

    Post-Weekend Patch v1.0.3a

    Hi Everyone, The post-weekend patch just went live (news post with some info about the changes coming soon):…

  4. Stream TrainSteam patch notes

    Day 1 Patch

    Hi Everyone, We have just pushed an update to Stream Train that fixes a few small bugs and makes a few gameplay changes based on early player feedback. I have written a Steam…

  5. Stream TrainSteam announcement

    Reacting to Day 1 Feedback

    Hi Everyone, Thank you for jumping into Stream Train and giving us feedback on your experience with the game. We are sorry to hear that so many players feel frustrated with the…

  6. Stream TrainSteam patch notes
  7. Stream TrainSteam announcement

    STREAM TRAIN IS OUT NOW!

    Hi Everyone, Today is the day! Stream Train is out now on Steam 🎉 It feels amazing to have Stream Train released and we couldn't be happier with our launch trailer. If you want…

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