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Open Beta v0.4.2.e

Heat Death: Survival Train · Community Announcements · August 25, 2026

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Hello survivors and engineers!
We're excited to announce that Heat Death v0.4.2.e_EA is now live on Steam in open beta!

Changelog compared to the previous open beta:
* Hoverbike: You can now build the new Hoverbike to traverse the world much faster! It also features a storage box that holds up to 5 items.
* New Explorable Areas: We've added two new buildings to the Chapter 2 region where you can discover additional resources and blueprints.
* More Resources: We've added extra resources (including blueprints and Icicle ammo) throughout previous areas.
* Power Cell and Fusion Reactor Tweaks: The Fusion Reactor now generates 60 more power per minute, and each Powercell module can store 100 additional power.
* Other Bug Fixes and Tweaks: Various minor bug fixes and stability adjustments have been made.

To opt into the beta version, please follow these steps:
  1. Open your Steam library and right-click on "Heat Death: Survival Train."
  2. Select "Properties," then go to the "Betas" tab.
  3. From the drop-down menu, select "openbeta - Open beta."



As always, we greatly appreciate your feedback and support. Thank you for being part of this journey with us!
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