Ultra Frisk controls: Z to shoot spears at wherever the mouse pointer is, X to shoot spiders in a widespread manner at the soul, C to shoot a Gaster Blaster V to make tridents come down at the mouse pointer, B to make tridents fall from where ever your mouse pointer is, N to make Toriel's hand come and target the soul, M to make Gaster Blaster's come and shoot long range beams where ever your mouse pointer is, A to shoot bouncing bones at the mouse arrow, S to spawn pellets at the mouse arrow that will shoot at the soul after the key is let go,D to summon tears. F to save, G to load, Ultra Frisk and Chara's HP and the Soul position will be set to what it was when you saved when you load. H or J to summon a chaos saber, left for H, J for right. 1 to activate the Sans/Papyrus attack, when the attack is activated bones will move across the screen and shoot in the direction of the cursor. 2 to activate the Asriel attack. When this attack is active a circle of chaos sabers will bounce around the screen. 3 to activate the undyne attack which will send an onslaught of spears at the soul. 4 to activate the muffet attack which makes spiders come from either side of the screen. 5 to activate the toriel/asgore attack which will shoot flames at the soul. 6 to activate the chara attack which will slice at the soul via the Real Knife.
Credit to original creator(s). NOTE: Soul A.I. made by me, if anyone knows how to improve it or make them dodge attacks, let me know.