Also known as Cronus, the free Kronos slot machine for play was the first titan- god in the Greek mythology online casino game that was offered for fun in demo. Play Kronos Slots Free Online. Release Zeus' father Kronos ™ from his prison and be awarded with treasures beyond your dreams. The father of Zeus invites. This slot is all about Kronos (or Cronus), the leader of the first generation of Titans in Greek Mythology. Kronos overthrew his own father Uranus to become the.