I apologize for disturbing the 12-year silence here..
May I ask to re-package the Triptych for 64bit linux please? Like 64bit executables in Gish and BCS demos - they run fine. (Triptych looks like an interesting game, strange that I'm first - ever to requests this).
My problem is that (AFAIK) there are no readily-available packages (in the Debian repositories) of 32bit versions of libs: GL, SDL, X11 and Xext (example