BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//writing-games.org//WG Events Calendar//EN
CALSCALE:GREGORIAN
X-WR-CALNAME:Writing Games Event
X-WR-CALDESC:Anniversaries and community observances for text-based games\,
  from writing-games.org
METHOD:PUBLISH
BEGIN:VEVENT
UID:dark-wizardry-anniversary@writing-games.org
DTSTAMP:20260429T084626Z
SUMMARY:Dark Wizardry
DTSTART;VALUE=DATE:20260201
DTEND;VALUE=DATE:20260202
RRULE:FREQ=YEARLY;BYMONTH=2;BYMONTHDAY=1
URL;VALUE=URI:https://darkwiz.org/
DESCRIPTION:Anniversary of Dark Wizardry's launch.
END:VEVENT
END:VCALENDAR