Hint: Frozen enemies:
Once an enemy is frozen they cannot be immediately damaged. Any physical attack will break the freeze without dealing any damage, but will leave the enemy stunned and vulnerable to the rest of any combo attack.

Hint: Power combos:
Execute two or three quick attacks followed by a slow attack to execute a combo. To add more power to the combo you can hold down the slow attack button while you deal the first few quick attacks, effectively charging the final slow attack for massive damage.
Unlock Gods:
Unlock the God version of the associated Demi-God by finishing the Demi-God