I was wondering how about a joint on the feet
Just between the toe and the heel.
This will make running more realistic
And has this idea been suggested b4?

This would just be unnarsesserasy(ore how you spell it)

no one will spend millions off years adjusting toe joints
in an spar ore parkour just to get more realism etc etc
and who fights without shoes ore such always?
it would look stupid

it would also just look completely wierd
and would be haft to make hand/fingers to match toes

would also ruin gameplay for example,wushu,akido,judo etc etc

-absolutely not supported

yeah, tis a pointless suggestion, more joints would be rubbish, too much to think about, besides, maybe body-modding could allow more joints to be created, although that would take a lot of skill out of it and make it a lot easier, which it shouldnt be, as good body-modding is almost a profession (almost)

btw: unnecessary (i laughed at unnarsesserasy)

Might support in aikido, where ground movement is important.
Can be done by modding, though.