Love it.
Time to make a 2D game

Seems awkward that you’d start trying to update SP when you were working on a full rewrite…You must have hit a snag (or got bored). Tho I do see how working directly with SP would help, so no complaining here…But you should have posted you were going to do this on the other thread

@anton_s said:

I'm left with joints for this version. I did start integrating Newton joint API, but it seems I did it incorrectly.

Aww that's to bad...But good to see how much you've done... GL with the joints!

How's it coming along?

Yabba-Dabba Do! It looks great so far. But if you're coding this all yourself it seems like it would take ages to get it all done...which is why Sketchyphysics was incomplete.