Sony has locked down the start date for Killzone: Mercenary’s open beta.
The Vita shooter opens its multiplayer doors to PlayStation Plus subscribers on August 20, according to Destructoid, with general admission beginning August 27. It will run through September 3.
Killzone: Mercenary hits shelves on September 4 in Europe, September 5 for Spain and Portugal and September 6 for UK, Ireland and Australia. North America gets it on September 10.