Robot Entertainment is making good on the promise of more Hero Academy [Free] content, and it sure delivered the other day. In an update, Robot unleashed the game’s third team, the Dwarves, for a one-time $1.99 in-app purchase. These undersized big men specialize in the fine art of explosives and gunpowder, kinda like the Squat in Warhammer 40K except without the exo-armour and all those Land Trains.

Robot has an awesome blog post up that details each of the new classes that the Dwarf army is bringing to the fold. It also spills the beans on all the contents of the new update, which brings about some needed chat bug fixes and several neat tweaks, like auto-forfeiting. Hit it up if you’re especially curious, and check out our review if you still don’t know why everyone is buzzing this. Hint: it has something to do with the amount of little dudes equipped with stabby things.