For the past few weeks I have attempted over and over to try and animate the 3D Spider model, using rigs and bipeds.
But it has gotten to the point after watching countless videos, I just cant seem to get it to work, so I have decided to import the spider into photoshop in different layers and move its legs to make it look like its walking, since in the game, it is going to be 2D.
This way I was also able to make the different variations of the spider that was needed just by adjusting the hue and saturation rather than making two extra models.
I will then have to do this for the player spider as well, however I will need to also add walking, jumping and possible attack animations as well.