> the game is too slow with all effects on.

I found that there's a Python implementation featuring JIT, also for PPC, in active development:

https://bitbucket.org/pypy/pypy/src/0ad5a737469c9de3efc8b7ceb479b05b9a60eccc/pypy/jit/backend/ppc/

I don't know if that's applicable for MorphOS and I know that it won't help with missing hardware graphics acceleration in PyGame games at all but I guess it would speed up execution of Python programs quite a bit nonetheless.


Edit:

Also for PPC64:
http://morepypy.blogspot.com/2015/10/powerpc-backend-for-jit.html

I'm not familiar with Python in the least, and the first Python link is broken btw.

Where can I get it, and how do I set it up?

> the first Python link is broken btw. Where can I get it

http://yellowblue.free.fr/yiki/doku.php/en:dev:python:rel2x:start#finals

> how do I set it up?

It's explained in the documentation contained in the archive I think.

thankx!