matrem 1.0-10 (amd64 binary) in ubuntu intrepid

 Matrem is a computer program that simulates life. It belongs to the emerging
 science of "artificial life", which studies evolution and complex systems in
 general by simulation. Matrem is also a game, where players compete to create
 the fittest life form. Their efforts are the driving force behind the program.
 .
 This package provides a binary generated from the original sources. You can
 study the evolution of the default world and species. If you wish to add your
 own species you will need to download and modify the source code.