Rupor
A free messenger built by our team: servers, channels, direct messages and voice calls in one app, on any device. It is also where the BlueBox community lives — instead of a forum nobody reads twice.
Everything in one window
Text where you want it quiet, voice where you want it loud. Rupor keeps servers, channels and direct messages side by side, so a playtest thread and a voice room are one click apart.
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Servers and channels
Structure a community the way it actually talks: topics, not one endless feed.
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Voice rooms
Drop into a call without scheduling it. Useful when a build is compiling and someone needs a second opinion.
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Direct messages
History follows your account, so switching devices does not cost you the conversation.
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Five platforms
Browser, Windows, macOS, Linux, iOS and Android — the same account everywhere.
Download Rupor
Free on every platform. Nothing to buy, no tier that unlocks basic messaging.
The BlueBox room is open
Patch notes, playtest calls, bug reports and the occasional argument about jump arcs. Come in and look around — you can decide later whether to stay.