[Muzozavr]

Marble 1 RA -- perfect!

Looks like GHZ is a much harder zone to start off -- no wonder I chalked it off as too hard for me.

Time to look at Marble 2, now I'm motivated!
EDIT: And Marble 2 RA also perfect to boot... Wtf, it's my lucky day. Gotta figure out how to visit both routes on Marble 3, shouldn't be too hard.
EDIT 2: Another one bites the dust, Marble 3 also done. Took me longer since I kept screwing up, but it still was pretty easy.

Now, let's try some others.

[Crowbar]

GHZ ain't that hard. Act 1's floating ring cluster is kinda tricky but once you figure out how to get multiple tries at it it's simple.

Gj though. Just wait till you get to Star Light.

[Muzozavr]

Question: do you know any other levels in the S1-S3K range that don't need these oddball glitches that kinda ruin the puzzle nature of RA?

And I've done GHZ3 once, then screwed up at a rotating spike bridge on my way to the boss :( And I keep screwing it up here or there.

GHZ1 though... I know HOW do you get there for many tries, but damn if I can pull it off. Like landing precisely when you can't even see where are you landing.
...
Wait, is pause abuse allowed?

[Bilan]

Scrap Brain 3 is the worst in S1 now because of the unreliable burrowbot :(

[EngiNerd]

GHZ ain't that hard. Act 1's floating ring cluster is kinda tricky but once you figure out how to get multiple tries at it it's simple.

This strategy.  I must know it.

[Crowbar]

Jump onto ramp from high platform, go back up tubes.

[FuzZerd]

I would try lab2 after you get GH3 as theres no hidden rings and little backtracking.

[Muzozavr]

Finally did GHZ3, this was the first time ever I was scared of the boss. :D Even though I had a shield, I was still nervous, and took safe approaches.

[Muzozavr]

I've done LZ2, as you've suggested, some time ago. But right now, I also successfully RAed LZ3!

I always tried to backtrack to the shortcut route after the top one and failed spectaculalry.
Today I check the record, and it's the same as simply going through the top route! F**k!
Then I check the lower route, and it indeed has no rings!