Just camp it out in the corner, thats what all blanka players do. I usually end up breaking their defense and force them to block by doing zoning attacks.
iv seen some people do this one special combo they do a hp holding down and right when the hit the other person the do the punch special and it connects and iv tryed it forever but i cant get it how fast or at what time do u have to do it to connect any info will help
make sure you charged back enough, then push fierce and hold it down, do the motion for the super, and then let go of fierce
so it’s kinda like this
down-back (charge), fierce (hold it down), forward, back, forward (and let go of fierce)
the crouching fierce into super doesn’t combo in ALL distances… u need to be pretty close to the opponent… if u wanna punish whiffs, i’d recommend u just use crouching strong into super