I've already finished the Talos Principle (at least up to the second ending), but my friend hasn't, so we've been comparing notes. I remember in my play through that I was missing a yellow sigil for the platform, and that Elohim eventually reset a beginner yellow puzzle so I could complete it again, thus gaining the final sigil. Yet my friend says that this never happened to him. What could have triggered this for me, but not for my friend? And is there some extra yellow puzzle that my friend has done and I haven't or something? What accounts for the extra yellow piece?
To clarify, Elohim explicitly stated something along the lines of "I'm going to reaffirm your faith in me, so let me reset this puzzle for you so you can do it again." I wasn't in a puzzle when he said this, and it wasn't the usual why-not-take-a-break-from-this-puzzle thing that he does. Additionally, there was a QR code message from Sheep stating that he was in the same predicament.
Has anyone experienced this sort of thing besides me? I played it a while ago, but still, I have a really vivid memory of this. I'm very hesitant to think this is just something I imagined.
Oh, and it would be great if anyone who has had this experience themselves comments about it, so I know I'm not crazy.