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Version 1.53.0: Public Multiplayer Beta

Underspace · Community Announcements · May 25, 2026

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Hello Starchasers! Did you expect an update? A mainline update? I certainly didn't, not at first, but I met with the other members of our development team (pictured below) and we discussed the matter at length.

We've reached the point now where the only remaining thing before our 1.0 launch (barring content reactivation and a shitload of bugfixes) is voice acting. The game is now, totally, in a feature complete state, and that includes everything for multiplayer!

So, with that in mind I'd like to start expanding the range of people playing multiplayer, primarily to see just how badly it'll explode, as well as stress test the overhead of our master server and all that nonsense. Think of it like putting a fat black cat on a plastic train track: I'm trying to see just how much mass it can take before it all collapses.

So, for those who missed it, this update brings forth a TON of new features, including multiplayer, freeplay, expanded mod support, new animations, new bits on stations, new dialogue, pets, rebalances and much much much much more! Bare in mind that, while plenty has been tested and works (including server browsers, NPC and random missions, etc), you should still expect various bugs. It's an early access game for a reason, and I'm one guy working on this. Despite expectations, I can't be omnipresent.

But anyway, multiplayer! Multiplayer!


▶ Watch on YouTube


▶ Watch on YouTube


▶ Watch on YouTube

There's a lot in this patch, so be prepared for a changelog that's the size of a CVS pharmacy receipt, let's get into it!

Changelog is as follows:

NEW FEATURES

CHANGES AND REBALANCES

FIXES

Starting with this patch, the nature of the beta branch will change. The mainline branch will start getting regular updates once again, but these will be first pushed to the beta branch before they're checked out for issues and go live. Think of it like a... what the hell do they call it, a PTS branch? It's a PTS branch. If you want the latest features and such, I'd always stay on the beta branch, but if you want the most stable experience, the mainline branch will be your best bet.

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