0.21.0

• Achievements. Earned once and announced: reaching levels 10, 25, 40
  and 60, a first and third prestige, taking a side in ALIGN, a first and
  a tenth fight won, beating someone five levels above you, completing one
  quest and five, a week without a single penalty, a unique item - and
  Loose Lips, for breaking a quest's silence. ACHIEVEMENTS lists yours;
  your page on the site lists them all, and how to earn each.
• Seasonal achievements and keepsakes, after the holiday achievements of
  long-running online games. Hallowtide: knock on doors, gather treats,
  collect every mask and costume, find the Horseman's lantern. Midwinter:
  gifts for everyone about on Midwinter Day, the longest night, a snowball
  fight, a full stocking. Springtide: an egg hunt, the golden egg, a full
  basket, five levels in the season. Keeping a season counts, and earning
  all of one grants its title - the Lantern-Bearer, Keeper of the Long
  Night, the Blossoming - worn beside the name. None of it touches a clock,
  an item or a fight.
• Level history. Level-ups now record who and which level, and each
  player's page charts it as it fills in.