As already leaked, the game is a 6v6 third-person hero-based shooter. Heroes include magicians, robots, creatures, humans, and more. There are currently 19 different heroes, each with different abilities and playstyles that you’d come to expect from a MOBA including ranged, healers, tanks, assassins, etc.
Players have described the game to me as being very similar to DOTA in terms of its gameplay loop and mechanics. This includes killing enemies and creeps to get the in-game currency of “souls,” which allows you to buy items to make your hero stronger. According to sources, both creeps and enemies will spawn a soul upon death, which floats up and away when they die.
There were many factors that went into the failure of artifact, gameplay was not one of them and is still solid to this day. The biggest problem was the monetization, and not really the monetization itself, but the timing of monetization. Hearthstone conditioned people to want free cards and earn free rewards by playing the game, artifact was a digital representation of a physical card game where you could literally build decks for like $10 and enjoy it, the allure of free low quality shit will always overshadow high quality paid content and it’s just fucking sad. Now look at hearthstone, a shit husk of a game it once was.