Gameknight999, who is stuck inside the game Minecraft, along with his friend Crafter are transported to a new server where Malacoda is the King of the Nether. He wants to destroy all of Minecraft. The two friends have recruit a NPC army, but Gameknight is doubting himself. He needs to find the courage to fight or all is lost.

Even though the evil virus Herobrine was destroyed, Gameknight999 must investigate when strange glitches in the game cause entire villages to disappear, and everything points towards a deadly trap.

Gameknight999 reenters a dangerous Minecraft environment where Entity303 has kidnapped Weaver, but when he tries to save Weaver, he falls into the strange Twilight Forest mod.

Gameknight999 follows Entity303 into the strange Mystcraft mod looking for Weaver, and uses a magical book to transport through the Ages so he can find the diamond portal and help repair the Overworld.

Gameknight999 faces off against Herobrine, an artificially intelligent virus who is trying to escape Minecraft and destroy mankind by infecting millions of computers and using them as weapons against their operators. Gameknight999's first encounter with Herobrine almost killed him so he seeks out the advice of other NPC friends who tell him about the ancient Oracle living in the oldest jungle temple found in Minecraft who knows how to defeat Herobrine....

When Kraell's army returns to the Far Lands, Watcher must decide whether to use a powerful secret weapon, unaware that it could change the war in unknown ways.

Gameknight999 sister, Monet113, has accidentally entered Minecraft and he has to return in order to find and save her. Gameknight has to go into a zombie village, learn new tricks, and defeat Xa-Tul, the zombie king to have any chance of saving his sister.

When Herder volunteers to journey into the dangerous world of the Nether to destroy Herobrine's poisonous XP and is accidentally infected, Gameknight and his friends are forced to make a terrible choice.

Trapped one hundred years in Minecraft's past, Gameknight999 prepares the villagers for battle against Herobrine and his terrifying shadow-crafters.

When the villain Entity303 escapes Mystcraft Gameknight and Crafter give chase across a lunar landscape marked by moon monsters while trying to figure out what their mysterious adversary is plotting for Minecraft.