Detective Assistant Achievement Not Working?

[Skye]

Hello, I completed the game and didn't get the achievement. I stuck around for the last scene as well. I accidentally skipped credits (pressed tab shift to check steam) but I wouldn't assume that would be the forced qualification? It's barring me from the last 2 achievements and I don't really want to dump another handful of hours into this again...

[Amore statt Peng-Peng !]

Already answered here I guess.

https://steamcommunity.com/app/209230/discussions/0/864979455680670895/