Volgarr the Viking/Controls

Keyboard	Controller	Action
↑		Prepare to throw a spear (applies while in the air, too). If on a rope, climb up.
←/→	/	Move left or right. Aim spear throw if moving in the air. Aim roll direction.
Down		Duck.
Down+Z	+ or	Roll in the direction you are facing. Hold left or right to aim the roll.
Z		Jump.
X		Attack.
Space		Zoom out. The game will auto-zoom in after a couple of seconds. This can be changed to a toggle in the settings.
Escape		Pause the game and display the menu.