I had never played any Tex games and was confused (I am still partially) about not just different endings but different paths
Steam has some guides HERE
, including ways of getting different endings, that I have not checked because they seem to have spoilers, but if you have finished one path it could be useful to get alternative endings without falling all the time in the same.
If real is what you can feel, smell, taste and see, then 'real' is simply electrical signals interpreted by your brain
From The Matrix