Rumpus is currently available for Windows 10 and Mac OS X 10.11 and newer.
We recommend using a 2015 or newer MacBook, MacBook Air, or MacBook Pro. Why: we’ve noticed older Mac systems may not have sufficient CPU to process the video call and shared screens. Our Beta period allows us to learn from our (Rump)users—and their configurations—to fine tune performance and minimum hardware requirements.
We've had great experience testing Windows hardware. If you run into any issues, please let us know by sending us a chat message indicating the problem, your OS, and what type of hardware you're using.
There are no current plans to support Linux or mobile platforms.