Aeria Games & Entertainment has released the closed beta client of
Cronous, a classic, fully-featured MMORPG that's free to play on AeriaGames.com. Cronous features four unique character classes, fully customized appearance based on equipped gear, an advanced combat system combining magic spells and medieval weaponry, as well as hundreds of maps, dungeon levels, and quests. You can form guilds to play cooperatively with other players, raise pets, craft weapons, or go on large-scale castle sieges. To apply for the Closed Beta register an account
here. Log in, then go to this
page.