For Ultra Dust just dodge. I recommend not hitting him when the screen spins, he uses big blasters, blaster barrage or when 404 uses his bones. When you get to 404's obby. There are little crevices you can stand inbetween. If the screen spins while you are in those crevices slowly press d or a. Shift locked is highly advisable. Once you reach the blasters portion. You can do the same but by using W & S or just jumping to bait the tracking bones.
![HRD vs BADTIME Sans [Sans Funny Boss Rush]](http://i.ytimg.com/vi/ysHAtKSy9GE/mqdefault.jpg)
how do you even beat godly duo
For Ultra Dust just dodge. I recommend not hitting him when the screen spins, he uses big blasters, blaster barrage or when 404 uses his bones.
When you get to 404's obby. There are little crevices you can stand inbetween. If the screen spins while you are in those crevices slowly press d or a. Shift locked is highly advisable. Once you reach the blasters portion. You can do the same but by using W & S or just jumping to bait the tracking bones.