Great job man! Running smoothly on my PC. Would love to see progress of this. What do you use for animation? Key frames, or you have skeleton in the model?
Add a controller as the root of your skeleton. Make one forward walk cycle , then rotate that controller 45 degrees in either direction. Export , rinse and repeat
Went to your Artstation to see the full render of your skeleton icon and was not disappointed! :D Awesome stuff, dude. It's great to see your improvement, too!