You wanted some WADs, you said. We will give you WADs, we decided. Grab them here!
Here are installers for all the SRB2 versions currently released (excluding 0.90, as we don't have that version archived). Also, do be aware, NT, 2000, and XP users! You CANNOT use SRB2 Halloween 1.0 and Christmas 0.92-0.94 since they only run in a DOS environment.
How about you gaze upon the artwork of SRB2.. Well, twenty years ago, that is... Oh, right, here you go.
So what if I want to get a bit of coding experience? Well, fret not, we have you covered in that regard.