Use A and D to pick the player one fighter and J and L to pick the player two fighter. Player 1: WASD to move around, E is your primary attack while Q is your secondary attack and R is your character’s special ability. Player 2: IJKL to move around, O is your primary attack while U your secondary attack and P is your character’s special ability. Fighters: Frisk: Melee based speed fighter Primary attack: Knife slash Secondary attack: Dash forward Special ability: Eat food Sans: Most unique fighting style and kind of an all rounder Primary attack: Bone Secondary attack: Gaster Blaster Special ability: Telekinesis shield (makes you invincible and pushes away others who touch you) Undyne: Projectile based speed fighter Primary attack: Spear Secondary attack: Shooting spears up from the ground Special ability: If hp is under 50, you become Undyne the Undying Toriel: Projectile based slow fighter Primary attack: Fireball Secondary attack: Fire hand Special ability: Magical heal Asgore: Melee based slow fighter Primary attack: Spear swing Secondary attack: Fireball drop Special ability: Soul charge Darth Vader: Melee and projectile based fighter Primary attack: Saber slash Secondary attack: Lightsaber throw Special ability: Force debris There’s nothing more to instructions besides that except kick your friend’s butts and have fun!