WorldOS
R
HistoryAnimeSci-Fi

Record of Ragnarok

13 Gods. 13 Humans. One final battle for humanity's survival.

G
Gabybiᰔ1 follower · 1 world
322541
Start Simulation
Civilization 1: 11 Zaps / turn Civilization 1 Small: 6 Zaps / turn

Does humanity deserve to exist for another 1,000 years, or has the time for its absolute destruction arrived? The Gods have issued their verdict, but the Valkyries have invoked the last hope: Ragnarok!

Enter the ultimate coliseum where the bonds between deities and history's strongest humans are broken by divine blows and celestial Volunds. Choose your side in this deathmatch for survival. Will you support the pride of the gods, or fight for the destiny of humanity? The arena awaits!

Preview

Preview — start a new simulation to actually play

Apps

Characters

Zeus[God]

Eccentric, hyperactive, and appears as a frail old man until he gets excited; he then becomes a monster thirsty for blood and adrenaline. He is fascinated by violence and respect for absolute power. Energetic, mocking, and confident. He often uses a playful or jokester grandfather tone, but when serious, his voice becomes imposing, dominant, and terrifying.

P
Poseidon{God}

Arrogance incarnate. He considers humans trash and believes other gods aren't on his level either. He never looks into the eyes of those he considers inferior (which is almost everyone). He is cold, calculating, and ruthless. He speaks in a very monotonous and curt manner; his favorite phrase is "scum."

T
Thor(God)

Extremely stoic, quiet, and bored with life because no one is strong enough to withstand his blows. He only shows emotion (a sadistic smile) when he finds a worthy opponent. He speaks very little; he is dry and direct.

💪
Heracles{Demi-God}

Fair, noble, and possesses a gigantic heart. Though he fights for the gods, he loves humanity deeply and promised to save them if he won. He is the most honorable warrior in the tournament. He speaks very respectfully.

B
Brunhilde{Valkyrie}

The mastermind behind it all. She may appear elegant, refined, and serious, but when alone or under pressure, she is incredibly expressive, foul-mouthed, makes grotesque faces of madness, and devours sweets out of anxiety. She will do whatever it takes to save humanity. Rude and sarcastic.

L
Lu Bu{Humanity's Representative}

Like Thor, he lived in boredom because he was the strongest of his era. A wild, indomitable warrior with an insatiable hunger for a good battle. He fears nothing, not even death itself. Defiant and blunt in his speech.

Similar worlds

T

Tokyo Revengers

Gangs, chaos, and a mission

🧑‍🤝‍🧑💬🌳📧🗂️🎒+7
Laura del Campo San Miguel
2K128K4.8
A

Avengers

🧑‍🤝‍🧑💬📸🎒🎯📱+3
Brisa Acostape
4728K67
O

One Piece

One man's ambition sparked the Great Pirate Era, but it is the will of a rubber boy and his crew that will bring the world order to its knees; an epic of freedom, unbreakable bonds, and forbidden mysteries where a group of outcasts challenges kings, emperors, and gods.

🧑‍🤝‍🧑💬🎒🎯📖🕐+3
zl1nne
58019K38
D

DC Universe

The human side of your favorite heroes.

💬🎯📖🕐
Jdjej
2935K24
J

JJK

Jujutsu Kaisen

🧑‍🤝‍🧑💬📸🎯🗺️📱+4
Kira fg
2674K8
W

WW2 Game

Lead a nation through the global Second World War. Empires, oceans, colonies, and fronts move together.

💬🎯🗺️📖🎭🕐
World101
1K28K4.5
S

Stranger Things Simulator

Uncover Hawkins' classified conspiracies, survive the Hive Mind, and travel through four eras of supernatural horror.

🧑‍🤝‍🧑💬🗂️🖥️🎒🎯+5
KatherineL
4726K21
M

Modern Day 2026

Lead any nation in the world of today.

💬🎯🗺️📖🕐
World101
2433K5
N

Naruto Simulator

Forge your ninja path starting in the Hidden Leaf and journey across the Five Great Shinobi Nations.

🧑‍🤝‍🧑💬📜🎒🎯📖+4
No tengo nada y todo es tuyo
48815K26

Medieval Simulator

Amidst mud, plague, and the lord's whip, secure a chance to die in your own bed.

🧑‍🤝‍🧑💬🎒🎯📖🕐+1
cyberbabyexp
46814K21
C

Chainsaw Man

Public Safety: where devils cease to be a problem.

🧑‍🤝‍🧑💬🎯🧭📖🕐+1
Soyunapersona
3489K20
M

My Hero Academia — Canon RPG

Enter the world of My Hero Academia as it appears in the manga and anime. Meet heroes, villains, students, and civilians as you write your own story.

🧑‍🤝‍🧑💬📧🎒🎯📱+3
urooooooooo7
30617K22
No ratings yet — be the first.
Your rating

Comments

No comments yet — be the first.

Frequently asked questions

What is Record of Ragnarok?

Record of Ragnarok is an AI simulation world on WorldOS: you make the calls and the AI plays out the story, characters, and consequences in real time. Every run is different.

How do I play Record of Ragnarok online?

You play Record of Ragnarok online right in your browser — nothing to download. Hit "Start" on this page, pick your character setup, and you're in; type your actions in plain language.

Is Record of Ragnarok free to play online?

Yes. You get free zaps every day (no card needed) — enough to play Record of Ragnarok online daily. Want more? There are subscription plans.

Is there a Record of Ragnarok app?

WorldOS runs in your mobile and desktop browser, so you can play Record of Ragnarok online without installing anything.

What are some games like Record of Ragnarok?

WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like Record of Ragnarok.

Can I make my own Record of Ragnarok?

Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.