[lvl 1+] SOLUTION - Puzzle for a cakeday mini-train (Jigidi+)

Out of nowhere I noticed a small factory next to my name this morning!

I had a great first year on SG! Won a lot of games, but I felt that I should contribute more too. I always liked the puzzles here on SG, so I tried to put my own spin on it. Hopefully I didn't mess anything up.

https://www.jigidi.com/solve/q6uc5qdn/quiz/

Games:
https://store.steampowered.com/app/1602080/Soulstice/
https://store.steampowered.com/app/1278170/Big_Rumble_Boxing_Creed_Champions/
https://store.steampowered.com/app/1094920/Hazel_Sky/

Enjoy!
Edit: Unrelated to the puzzle, the photo is from my vacation in southern Turkey (Kaş). Lovely area!

SOLUTION
The link leads to a jigidi. The jigidi contains a crossword puzzle with the jigidi complete message giving a link to a pastebin with the questions:
https://pastebin.com/Gpn1FWCi

1. The capital of the French region Pays de la Loire
2. The birthplace of the author of Twenty Thousand Leagues Under the Seas
3. A balding character in Friends who has a crush on Rachel
4. The winner of the European Green Capital award 2013

5. A precious version of alumnium oxide.

   Answers (highlighted letters add together to the GA code naush):

6. Nantes
7. Nantes
8. Gunther
9. Nantes
10. Sapphire