The Public Test Realm/Region (PTR) is a special service you can use to test patches before we release them to the public. When we start a PTR test, we’ll announce it on the game’s website. We run PTRs in English, French, German, and Korean.

If you need help with the PTR, check the PTR forum for the game ( Diablo III | StarCraft II | World of Warcraft ). PTR forums are only available when the PTR is running.

Note: World of Warcraft PTR realms are only available to players who have a World of Warcraft account with active game time.