In Space with Markiplier is an interactive video story which you should watch first ↗ before reading this post. The whole experiance will take approximately 2 hours and I recommend not to cheat by changing your choices.

Here we go

The story is not only branching but also joins later. Moreover, some parts of the videos have the same parts, all of which is included in the following visualization. There is also a PDF version.

In space with Markiplier diagram