Movement : Mouse, WASD
Attack : Left Click (Hold / Spam for faster attacks)
Objective : Do not let your treasure reach a value of 0
Gaining money : You gain money by either killing heroes or exploring the dungeon and finding diamonds. Diamonds increase in value every time you pick them up which can make them very valuable in the late game.
Hero types : For now hero types are only cosmetic. Future updates will make each of them have some special characteristics.