So, the fine denizens of #retro were sitting around earlier discussing the Sonic Team commentary that's included in the Sonic Jam Japanese strategy guide, and we realized quite a lot! There's little tidbits about each level mentioned for S1-3K, and among the things realized:

Naka on Hill Top Zone said:
The thing that stands out most in this zone is probably the way the whole screen shakes in the areas where the lava is moving. And then the mountain in the background has a slightly polygon-like look to it. We were aiming for a look similar to the kind of thing we had in mind with Sonic 1's Green Hill Zone.

Naka on Ice Cap Zone said:
While developing, we went snowboarding a lot at a nearby resort. People kept getting injured though… (laugh) Originally, this stage was planned to begin after zone 8 (Flying Battery Zone). Sonic was going to break down the door from the airship and make a snowboard out of it on the way down. The other characters can fly, so they wouldn't appear in that event.
Naka on Metropolis Zone said:
Due to problems with the story, Act 3 was going to be a different Zone that would only appear once, but since it was cut, we still wanted to have something after Act 2. So that's why there are three acts in this one. We had already finished the map, and it would have been a shame to waste it, so this is what we went with.
Quote
Tom Payne (the artist in charge of this level) had also been assigned another level
[00:43] <Tweaker> WHY THE FUCK DID NOBODY EVER BRING THIS UP BEFORE [00:43] <Tweaker> BECAUSE UH [00:43] <Tweaker> GENOCIDE CITY HELLO [00:44] <Ashura> he shold kick fast like fox [00:44] <ScarredSun> What, no [00:44] <GerbilSoft> metropolis 3 = genocide city wut [00:44] <ScarredSun> Wouldn't the levels be next to each other then [00:44] <Tweaker> it took years and an interview by ICEknight to confirm something that MOTHERFUCKING NAKA had said years ago in Sonic Jam [00:44] <Tweaker> no, this is what... Morwaeic said I think [00:44] <Tweaker> GCZ was scrapped and they put MTZ3 in its place [00:45] <Tweaker> It was probably someone elser [00:45] <Tweaker> I don't remember [00:45] <Tweaker> but this is exactly what he said [00:45] <Tweaker> so now I'm pissed because the community was too stupid to realize this [00:45] <Shade> whoa [00:45] <Tweaker> it was RIGHT THERE [00:46] <MathUser> in the genocide city article it says tom payne said the third act of metropolis was made to replace it. [00:46] <ScarredSun> Well shit [00:46] <Tweaker> so I think it's pretty much needless to say that his words hold credibility over others re:HPZ for example [00:46] <Tweaker> so HPZ was indeed where Super Sonic would get his powers [00:47] <Tweaker> See [00:47] <Shade> someone make a topic [00:47] <Tweaker> THAT'S why HPZ was scrapped [00:47] <Tweaker> It was too ambitious [00:47] <Tweaker> and they didn't have enough time to do what they wanted [00:47] <Tweaker> it all fits together [00:47] <GerbilSoft> sega rush syndrome [00:47] <Tweaker> Seriously [00:47] <Shade> SONIC RUSH [00:47] <GerbilSoft> also why super sonic in levels was implemented late [00:47] <Tweaker> look at betas4-7 [00:47] <Tweaker> of Sonic 2 [00:47] <Tweaker> massive changes [00:47] <Tweaker> in like [00:47] <GerbilSoft> conclusion: super sonic in levels was *never supposed to happen*. [00:47] <Tweaker> two weeks? [00:48] <GerbilSoft> or, at least in the way it's in S2/S3 [00:48] <Tweaker> lol [00:48] <Tweaker> nah [00:49] <ScarredSun> That would kind of make sense why they never implemented Super in all levels post-Genesis [00:49] <ScarredSun> If it was just a happy accident [00:49] <ScarredSun> That was a rushed solution [00:49] <Shade> hahahaha [00:49] <Tweaker> hrm, I'm not sure [00:49] <Shade> turns out the thing everyone bitches about in modern games [00:49] <Shade> was how it was supposed to be [00:49] <Shade> thatd be grand [00:49] <GerbilSoft> which is probably why super sonic in levels was cut in SA1 [00:49] <Tweaker> Yeah but I'm kind of indifferent about that [00:49] <GerbilSoft> they implemented it as a "backup plan" in case they got rushed too much [00:49] <Tweaker> I think he meant to get Super Sonic in normal levels THROUGH HPZ [00:50] <Tweaker> there's no point in Super Sonic otherwise [00:50] <Tweaker> he doesn't have a specific purpose in the storyline [00:50] <Tweaker> not like in S3 [00:50] <GerbilSoft> S3&K Super Ring style? [00:50] <MathUser> woah... [00:50] <MathUser> we already had a map. so that means genocide city would have a map very similar to metropolis zone 3. [00:51] <MathUser> and it would be one act. [00:51] <ScarredSun> That kind of makes sense [00:51] <Shade> well yeah [00:51] <ScarredSun> As it has a different feel than the other two [00:51] <Shade> it was a smilar type of level [00:51] <Shade> all scrap brian-ish and shit [00:51] <Shade> brain* even [00:51] <ScarredSun> Like riding in for the boss in that act [00:51] <GerbilSoft> in before someone makes a hack changing Metropolis 3 to Genocide City [00:53] <Tweaker> okay [00:53] <GerbilSoft> Ashura: well windows vista is close [00:53] <GerbilSoft> (drums) [00:53] <Tweaker> I covered all the commentaries [00:53] <Ashura> FUCK VISTA [00:53] <Tweaker> were there any for the other games? [00:53] <MathUser> and yeah, we got concept art of genocide city, and now we know the layout, it would be totally doable in a hack. [00:53] <MathUser> we don't know the pallette, or music, [00:53] <Tweaker> ....wait [00:53] <Tweaker> wait a second [00:53] <Tweaker> hoooooooollllllllld up [00:53] <Tweaker> This opens up a whole new can of worms [00:54] <Tweaker> If Metropolis Act 3 was originally GCZ [00:54] <Tweaker> and act 3 is a different level slot [00:54] <Tweaker> then GCZ would have been in the MTZ3 slot [00:54] <Tweaker> so what the fuck was the GCZ slot for? [00:54] <Shade> dundundun [00:54] <Tweaker> My theory? [00:54] <Keoro> random placeholder? [00:54] <Tweaker> Winter Zone [00:54] <Tweaker> but hey [00:54] <Tweaker> who knows! [00:55] <Ashura> 2am* [00:55] <ScarredSun> Unless [00:55] <ScarredSun> It was just really early when the level data was moved [00:55] <ScarredSun> And they just hadn't cleaned it up yet [00:55] <Shade> I still have a hunch that "Cyber City" and "genocide City" were just alternate time zones of the same level back when they were brainstroming possible time travel [00:55] <Shade> which the concept art DOES show [00:55] <Shade> so that's not unfeasible [00:55] <Tweaker> well I know if it were me [00:55] <MathUser> why say winter zone? desert zone probably would have come first, cause winterzone was gonna reuse its graphics. [00:55] <Tweaker> I wouldn't have made a new level slot if I had one for the scrapped zone already [00:55] <Ashura> with pallete swap [00:56] <Ashura> just like emerald hill and hilltop [00:56] <ScarredSun> That's what I'm saying. They left the slot open but didn't put anything in it yet [00:56] <Tweaker> I think Time Travel was meant to be an overbearing story in Sonic 2 but they couldn't make it work out how they wanted [00:56] <Tweaker> so they backed out on it [00:56] <Tweaker> and Ohshima used the concept in Sonic CD [00:56] <Shade> yeah that's obvious [00:56] <Tweaker> Meaning [00:56] <Shade> you have Wood Zone [00:56] <Tweaker> I think that Sonic CD started BECAUSE of Sonic 2 scrapping that project [00:57] <Tweaker> err [00:57] <Tweaker> concept [00:57] <Shade> which follows the criteria for time travel zones [00:57] <Shade> one word name [00:57] <Tweaker> hold up Shade [00:57] <Shade> metropolis layout, blah blah [00:57] <MK> 01:55:48 <07&Tweaker> Winter Zone [00:57] <MK> That sounds correct [00:57] <Shade> then they're like "nope" [00:57] <MK> I imagine they got word of how many levels there were [00:57] <Shade> and that was that 1!10!12 [00:57] <MK> and set them aside [00:57] <Tweaker> If I could figure out exactly when Sonic CD started development [00:57] <MK> and that's all [00:57] <Tweaker> in comparison to Sonic 2 [00:57] <ScarredSun> Wood Zone is probably like Dust Hill/Neo Green Hill/whatever. Just a dev name [00:57] <ScarredSun> I mean c'mon [00:57] <Tweaker> Then it could be the connecting piece here [00:57] <MK> Of course heh [00:57] <Tweaker> and I mean [00:57] <Shade> I still say it was the beggining of a plan to use time travel [00:57] <Shade> which of course [00:57] <Tweaker> ...!!!!! [00:57] <Tweaker> SHADE [00:57] <Shade> got scrapped almost immediately [00:57] <MK> There would never have been "Desert" zone [00:57] <Tweaker> STOP FOR A SEC [00:57] <MK> or "Rock" zone [00:57] <Tweaker> BREAKTHROUGH [00:58] <Ashura> which'll go nowhere [00:58] <Ashura> *shot* [00:58] <Tweaker> Why the fuck do you think both of Brenda Ross' levels were scrapped? [00:58] <Tweaker> They were alternate timezones [00:58] <Shade> !!! [00:58] <Shade> FUCK [00:58] <MK> what [00:58] <Ashura> But she said she just made mockups, not the actual levels [00:58] <Tweaker> Wood Zone [00:58] <ScarredSun> How is that new info [00:58] <Shade> that's so crazy it actually makes an amount of sense [00:58] <ScarredSun> I mean [00:58] <Shade> Ashura [00:58] <Tweaker> and she made the graphics for Desert Zone [00:59] <Shade> time travel never made it past concept [00:59] <ScarredSun> American artists got saddled to do the alt zones [00:59] <Shade> possibly barring wood zone [00:59] <Tweaker> I'm pretty damned sure it was in the game at one point [00:59] <Shade> whihc as you can tell [00:59] <ScarredSun> See Morawiec, Payne etc [00:59] <Shade> is the most placeholder shit ever [00:59] <Tweaker> ScarredSun: probably why R2 was scrapped P.gif [00:59] <Shade> which* [00:59] <MK> No guys [00:59] <Tweaker> Wood Zone was never given much attention [00:59] <MK> Don't you see? [00:59] <MK> It's fucking obvious [00:59] <Tweaker> and why would it? It's a timezone level [00:59] <Tweaker> ....!!!!! [00:59] <Tweaker> HOLY SHIT [00:59] <Ashura> yeah, disregard what I said. [00:59] <Tweaker> This fits in with what Saxman found before [00:59] <Ashura> this is much better [01:00] <Tweaker> in that Wood Zone [01:00] <Tweaker> called a different pattern load cue [01:00] <GerbilSoft> lol. [01:00] <Tweaker> which loaded Tails' life icon [01:00] <Tweaker> instead of Sonic's [01:00] <Tweaker> And he said it was pretty clear evidence of a time travel concept [01:00] <Shade> Wow I never thought I'd see the day where Tweaker didnt lamblast me for my Wood Zone and Cyber/Genocide City theories [01:00] <Tweaker> I denied it before [01:00] <Tweaker> but now it makes SENSE


00