Back to main page ...Debian packages for Regina are not distributed from the SourceForge site.
Instead, users of Sid (the Debian unstable release) may obtain packages from the usual Debian servers. Debian Sid always ships with the latest version of Regina, which means that you can install Regina just like you would any other package:
example$ aptitude install regina-normal
Regina is split into several packages for Debian. To start with you will probably just want the regina-normal package. If you are doing Python scripting and/or compiling Regina's mathematical core into your own code, you may want the regina-normal-dev and regina-normal-doc packages also. The regina-normal-mpi package is available for users running long census calculations on clusters.
Please note that new versions of Regina might not appear on the Debian servers until a few days after their release.