What is it?

Hm, hard to say, probably ones with time limits if using a Wiimote, since that can be tricky, I find.

In general, OCD's are tricky so it's hard to pick the hardest. :)

Fisty's Bog
I tried it very often but never made it.
Very frustrating. And there isn't any video tutorial yet.

MfG E!viS

[quote author=E!viS link=topic=762.msg5571#msg5571 date=1226334044]
Fisty's Bog
I tried it very often but never made it.
Very frustrating. And there isn't any video tutorial yet.


Here's one from yours truly: http://www.youtube.com/watch?v=D96BWmj3rYM

I'm still working on the Super Fuse Challenge Time and Upper Shaft challenges. I think the former is just a matter of building like crazy and having a bit of luck (although at one point I was also able to have structure remaining after the fire reached the main platform; not sure how I managed that).

In Upper Shaft I'm still five goos short and I don't have a concrete idea of how to save more... but no spoilers please, I'm sure I'll figure something out sometime.

[quote author=davidc link=topic=762.msg5573#msg5573 date=1226336176]
Here's one from yours truly: http://www.youtube.com/watch?v=D96BWmj3rYM


Cool, thanks
Made it!

MfG E!viS

Hard to say, There are so many out there that befuddle me.  :-\

However I would have to say Weather Vane is one of the hardest for me. I don't even come close to meeting the OCD requirements. Then again, I was never able to get the one for Blustery Day, I always ended up one short.

Tower of Goo, I can barely get up there with 25! :o

Super Fuse Challenge was the hardest one for me. (Deliverance was also tricky)

Most OCDs have a trick which makes them much easier and not luck depended.

Chapter 4 Level 2 "Bulletin Board System"  :-\

These balls occasionally fly slower or in another angle than you might think... It's not really difficult, but can be f****** annoying!!!

edit: Yeah, that one OCD-Vid (the older one) on YouTube is mine  ;D

[quote author=Odyani link=topic=762.msg5629#msg5629 date=1226374168]
I was never able to get the one for Blustery Day
[quote author=Gil link=topic=762.msg5634#msg5634 date=1226395699]
Most OCDs have a trick which makes them much easier and not luck depended.

Just seen this video
Heh, will solve your Blustery Day problem :)

[quote author=MartinStatic link=topic=762.msg5699#msg5699 date=1226506577]
[quote author=Odyani link=topic=762.msg5629#msg5629 date=1226374168]
I was never able to get the one for Blustery Day
[quote author=Gil link=topic=762.msg5634#msg5634 date=1226395699]
Most OCDs have a trick which makes them much easier and not luck depended.

Just seen this video
Heh, will solve your Blustery Day problem :)
Well...don't you think that that's cheating?!

definitly super fuse challange time.

[quote author=MartinStatic link=topic=762.msg5699#msg5699 date=1226506577]
[quote author=Odyani link=topic=762.msg5629#msg5629 date=1226374168]
I was never able to get the one for Blustery Day
[quote author=Gil link=topic=762.msg5634#msg5634 date=1226395699]
Most OCDs have a trick which makes them much easier and not luck depended.

Just seen this video
Heh, will solve your Blustery Day problem :)


Hehe, thanks for finding that, but it kind of feels like cheating, so I think I'll still try to go over the windmill.

I've had some difficulty completing Bulletin Board System. Super Fuse Challenge Time is tough too, but it seems like only a matter of time. It's a lot easier since I have my sister working with me.

According to my data, Super Fuse Challenge Time is indeed the hardest:

Wow, that list is accurate :)

Currently, I have just two levels where I haven't got OCD yet, and those are Super Fuse Challenge Time and Horizontal Transportation Innovation Committee. And I only recently got Bulletin Board System, Regurgitation Pumping Station and Ode to the Bridge Builder. :)

Bulletin board system became a lot easier for me once I realized that the goos act deterministically, but their trajectory depends not just on their initial position and the angle/velocity that you use, but also on the edge that they're on!

That means that when you're shooting goos from a node (endpoint) of the structure, they seem to behave non-deterministically, because they are never actually on the node; instead they are on one of the adjacent edges (but it's hard to tell which one exactly).

Once I realized this, I started shooting goos only when they were clearly on one edge; then you just have to figure out the right angle to shoot at, but once you figure that out, it's not that hard (if a bit laborious) to have them all follow the same path.

Heh, I didn't even realize that! At first, I often tried to shoot them exactly from a point, but later I didn't care so much en just grabbed the where they were, and it got easier. Never thought about why that was :)

I've also figured out a way to take the time pressure of on Super Fuse Challenge Time (ie: no more flame, but with structure and goo balls remaining), but on my latest attempt fell short of OCD by one ball >:(

[quote author=Gil link=topic=762.msg5634#msg5634 date=1226395699]
Super Fuse Challenge was the hardest one for me. (Deliverance was also tricky)

Most OCDs have a trick which makes them much easier and not luck depended.


It seems that I don't know the trick. I've tried Deliverance like twenty times but the best result is 11 moves (OCD: 7 moves). When I get down to the third or fourth layer it always takes several goos to explode the wall...

No one will get this one: Observatory Observation station!
I looked at chapter five in wog editor and there was a flag , so it must be some easter egg in the code.

Nice list, Soultaker!  I'd be interested in seeing some updated numbers if you've got 'em.

I think that those two are the hardest simply because there really isn't a "trick" to either of them.  You've just got to be good at building really tall structures (which I'm not, really).  I almost managed SFCT the other day, but one of the beauty goos decided to take a suicide leap off the side of the structure, so I'm sitting at 31 goos on that currently.  And then on HTIC I seem to be getting actually worse the more I try it - I've only managed to tie my second-time-ever-trying-the-level score, which was three short of OCD.  Ah well.  Eventually!

(Edit: Oh, I guess there is the trick for HTIC.  I hadn't realized you could get OCD that way on it, had figured you'd accidentally kill too many goos.  i suppose not, though...)

Ok, here are some up-to-date statistics:

If you got 47 in Water Lock, i'm inpress.

seanl, why don't you just stop it...?

Edit:
*sigh*

[quote author=Odyani link=topic=762.msg5737#msg5737 date=1226555727]
[quote author=MartinStatic link=topic=762.msg5699#msg5699 date=1226506577]
[quote author=Odyani link=topic=762.msg5629#msg5629 date=1226374168]
I was never able to get the one for Blustery Day
[quote author=Gil link=topic=762.msg5634#msg5634 date=1226395699]
Most OCDs have a trick which makes them much easier and not luck depended.

Just seen this video
Heh, will solve your Blustery Day problem :)


Hehe, thanks for finding that, but it kind of feels like cheating, so I think I'll still try to go over the windmill.

How did you build through the windmill like that? Every time I tried, it failed.

Oh -- I managed an OCD going over the top. Came up one short, but eventually I managed to break my trail, and free up one ball in the process.