Left click, melee attacks, hold left click down to perform combos. Dante will automatically equip his devil sword when needed.

Right click, secondary attack. Does nothing if you have no weapon equipped.

R, taunt

1, Holster any equipped weapon
2, Coyote
(holding WASD while right clicking with Coyote will have Dante dodge in that direction while firing)
3, Ebony and Ivory
4, Kalina
(unlike other weapons, left clicking with kalina will perform the main attack, holding it down will eventually make Dante impatient and he'll start firing more rapidly)
(right clicking will cause Dante to fire mini homing rockets)

Left clicking with any weapon (other than Kalina) equipped will make Dante automatically holster it.
CTRL+WASD, dodge

Left click, melee attacks, hold left click down to perform combos.

Right click, judgement cut

R, taunt
R+WASD, stab move

CTRL+WASD, dodge
CTRL+W+Shift, Warp dodge

1, Warp attack
2, Become the storm that is approaching
3, Beowulf AOE

Left click, attack, hold down to perform combos

Right click, shoot Blue Rose, you can fire up to 12 times before needing to reload

R, squat

R+WASD, taunt

CTRL+WASD, dodge

Space, jump
Space+Shift, jump farther
Space+S, jump backward

C, climb