At the start, you are offered a choice of 5 character classes: mage, paladin, archer, warrior or assassin. After that, give a name to your hero and go to fight the goblins who are trying to kill you. At the end of each wave comes a boss that can drop a chest with new equipment. Use coins to upgrade the hero’s characteristics in the store and the parameters of weapons in the forge. Of the three identical things, a grind is possible.