The plot is about a boy named John Egbert who decides to play a game with his friends. They end up going through some risky things and meet some cool trolls that like to kill eachother.

Homestuck is about four kids who play a game called SbUrB and when a meteor comes to end the world, they must team up with a group of 12 trolls from the planet called 'Alternia' who have already beaten their version of SbUrB to save the world.