All the events detailed below will come to pass. See the Style Guide for more information.
Midgard suffers 3 winters without a summer.
The people of Midgard fall into discord and strife.
Three Roosters crow to announce the beginning of Ragnarok:
Fjalar crows in the forests of Jotunheim.
Gullinkambi crows from atop Valhalla.
Víðópnir crows in the halls of Hel.
Jormungand writhes furiously drowning the lands of Midgard beneath the waves.
The earth quakes. Every bond shatters which frees
Fenrir.
Heimdall blows the Gjallarhorn calling Asgard to war.
Surt rides forth with a blazing sword leading a host from Muspellheim.
Sinmara
1) follows in his wake with the army of Niflheim, freezing the ground and ensuring nothing will grow back.
The children of Fenrir, the wolves Skoll and Hati, swallow the sun and the moon.
Loki and his brother Byleistr lead the armies of Helheim into battle as they arrive on the ship Naglfar.
Tyr faces Sinmara and she is cut down by the giantess, to be swallowed by the helhound Garm.
Thor kills Jormungand, then dies from the World Serpent's poison.
Loki and Heimdall kill each other.
The valkyrie Kára and Thrud
2) chase down and fight Skoll and Hati.
Fenrir swallows Odin.
Vidar
3) rips open Fenrir's jaws.
Freyja leads the dead of Folkvangr and routs the army of Muspellheim.
Hermod
4) will be slain by Hel.
Baldur returns from Helheim to reconcile with his brother
Hodr.
Surt kills Freyja and Freyr.
Surt's fires burn the nine worlds.
Frigg strives to defend Asgard from its enemies and dies upon her throne.
The leader of the Jotnar will be crushed to death as Jotunheim burns.
A new abundant world rises from sea.
Some gods survive or are reborn.
A mortal woman 'Lif' and her lover have survived hiding in 'Hoddmimir's Holt'
5). Their progeny will repopulate the world.
Gods and man live together.