I support reviewing all of the Killik warren heroics in particular. I hate doing Alderaan's heroics.
True, I started skipping Ilum altogether years ago and the Balmorra ones with collicoids are a bit of a slog at times.
However, there is one puzzle based one on Balmorra that I had to give up because I couldn't get it right. It might have been an area mission or a bonus. That one could use a spike to force at least one light to light up. It would help when I can get it down to one but not any further.
Everybody knew that one, it has been criticizing since its design, the INFAMOUS "Traken-4's Legacy", I didn't find any useful or quick video guide about it.
under 30 seceonds search time:
https://scratch.mit.edu/projects/2131872/
Edit: damn here is the solution, it has been a long time since i did that
That just links to a puzzle game like it but not a guide. Incidentally I had the same problem with that version as I did the Traken's Legacy version. Oh well, completing that mission is not high on my current priority list.
Thats the same puzzel games as this Quest.
