This sits outside the game itself, which is exactly why it is hard to find a straight answer about it.
Short answer
The short version: it is canon where the developers say it is, and enjoyable regardless.
Assets circulated online are often ripped rather than released, which affects what you can legally do with them. Fan work is frequently better than official work and is not the same thing. Where something depends on your platform or region, that is called out rather than glossed over.
What exists officially
Release order and chronological order are different, and both have their advocates. Canon status is decided by the developers rather than by the adaptation's writers. What follows assumes you are on a current install and have not modified it. Adaptations take liberties, and the interesting ones take them deliberately.
Licensed soundtracks are the most likely part to be missing from a re-release. The community wisdom on this is roughly half right, and the half that is wrong costs the most time. Official art books contain material that never appears in the game itself.
Where to find it legitimately
Patch notes move numbers around constantly; the shape of the answer holds even when a specific value shifts. None of this needs a paid tool, a third-party launcher or an account on a site you have never heard of. Where two approaches both work, the one with fewer moving parts is the one to keep.
- Play first if you mind spoilers — adaptations rarely respect them.
- Check whether something is official before treating it as canon.
- If a menu path does not exist for you, your build is older or newer than the one described.
- Credit fan artists if you reuse their work.
Where it fits with the game
Anything that behaves differently on console than on PC is flagged where it matters. Nothing here assumes a particular playstyle beyond wanting the thing to work. There is usually a fast way and a reliable way, and it is worth knowing which one you are choosing. Half the pages on this topic were written for a build that no longer exists, which is why they stop matching what you see.
It helps to understand why a step exists, because then you can adapt it when your situation is slightly different. Most of the disagreement you will find online is two people describing different builds. League of Legends is not shy about hiding useful information two menus deep, so some of this is simply knowing where to look.
Whether it is worth your time
There is no hidden trick here that the game is keeping from you. Treat anything stated without a version number as provisional. The short version is near the top on purpose; the reasoning is there if you want to know why.
Screenshots age faster than text, which is why this describes rather than shows. If a step reads as obvious, do it anyway — the obvious ones are the ones people skip and then wonder about. The awkward part is rarely the step itself, it is knowing which step comes first.
What is fan-made
Everything below is framed around the current state of League of Legends rather than a launch-week impression. If your result differs from what is described here, note what is different first rather than starting over. If you are coming to this after a long break, the terminology has probably moved on.
Where people go wrong
- Treating a rare edge case as the normal behaviour and planning around it.
- Ignoring the platform-specific note and then wondering why the steps do not line up.
- Trusting a video thumbnail that promises a result the video never actually shows.
- Rushing the last step, which is usually the one with the actual requirement in it.
League FAQ
Is it any good?
The reception is mixed and depends heavily on what you wanted from it. The section above sets that expectation honestly.
Do I need any mods or third-party tools for this?
No. Everything described here works with the base game on any supported platform.
Do I need it to understand the game?
No. It adds background rather than filling gaps the game leaves open.
Is it canon?
Where the developers have said so, yes. Adaptations produced under licence are frequently their own continuity.
Anything that shifts with the next League of Legends update will show up as a changed number, not a changed approach.