Arrowhead Games has achieved success with their release Magicka has sold well under the partnership of Paradox Interactive. The PC title has sold upwards of 800,000 units so far and they’re hoping to reach a million by the end of the year.

It’s gonna pass that [sales milestone] in the next week, week after or so,” said Paradox CEO Fredrik Wester. “We’re still doing between five and seven thousand a week, so it’s a great sales number.”

As for the Vietnam expansion, he said, “It’s done a few hundred thousand, so the attachment rate is really high.”

Source: Joystiq