Doomsday Game: Wheel of Fate

(Two worlds arrive at once + mostly apocalyptic setting + travel between a game world and reality. Not a conventional power fantasy; slow-paced, with more setting details in the first six chapters.)

The apocalypse arrived, the world changed, and demon beasts swept across the globe.

The few humans left alive struggled to survive underground, until a game called “True Spirit Realm” appeared.

No one knew how to obtain access to the game. They only knew that when they heard a summons in their mind and received a spirit imprint, they could transform into a spirit body and log into True Spirit Realm.

In this “game,” you could obtain precious supplies, powerful equipment, and extraordinary abilities.

The Compass of Fate that Li Baiyu found not only brought him to this world, but also gave him the power to alter fate.

He altered an ordinary iron rod and gained a guaranteed critical hit on every ten-thousandth attack.

He altered the Fireball skill, enhancing its effects and giving it a fifty percent chance to cast twice in a row.

Many years later, someone saw Li Baiyu beat a demon beast with an orange-tier title to death with one swing of his rod. Then he cast Fireball, and fireballs blasted from his palms like a machine gun, bombarding the army of demon beasts.