Okay, people so I am trying to make sense of this glitch, and it works pretty much like the other wrong warps that's been found recently.
I checked peoples results in different threads and as we all know, most grottos lead to lakeside lab. well, this is just logical.
Because if you check the exit list:
http://wiki.spinout182.com/w/Debug_ROM:_Exit_Listyou'll notice that the generic grottos are placed here in the list:
003F Child: Day : Entrance 00 : 003E Grottos
0040 Child: Night : Entrance 00 : 003E Grottos
0041 Adult: Day : Entrance 00 : 003E Grottos
0042 Adult: Night : Entrance 00 : 003E Grottos
0043 Child: Day : Entrance 00 : 0038 Lake Hylia Labatory.
0044 Child: Night : Entrance 00 : 0038 Lake Hylia Labatory.
0045 Adult: Day : Entrance 00 : 0038 Lake Hylia Labatory.
0046 Adult: Night : Entrance 00 : 0038 Lake Hylia Labatory.
And all other grottos in the game appears to lead to a different grotto, this is because all other grottos in the entire game (except for 1) is next to each other in the list:
0598 Child: Day : Entrance 01 : 003E Grottos
0599 Child: Night : Entrance 01 : 003E Grottos
059A Adult: Day : Entrance 01 : 003E Grottos
059B Adult: Night : Entrance 01 : 003E Grottos
059C Child: Day : Entrance 02 : 003E Grottos
059D Child: Night : Entrance 02 : 003E Grottos
059E Adult: Day : Entrance 02 : 003E Grottos
059F Adult: Night : Entrance 02 : 003E Grottos
05A0 Child: Day : Entrance 03 : 003E Grottos
05A1 Child: Night : Entrance 03 : 003E Grottos
05A2 Adult: Day : Entrance 03 : 003E Grottos
05A3 Adult: Night : Entrance 03 : 003E Grottos
05A4 Child: Day : Entrance 04 : 003E Grottos
05A5 Child: Night : Entrance 04 : 003E Grottos
05A6 Adult: Day : Entrance 04 : 003E Grottos
05A7 Adult: Night : Entrance 04 : 003E Grottos
05A8 Child: Day : Entrance 05 : 003E Grottos
05A9 Child: Night : Entrance 05 : 003E Grottos
05AA Adult: Day : Entrance 05 : 003E Grottos
05AB Adult: Night : Entrance 05 : 003E Grottos
05AC Child: Day : Entrance 06 : 003E Grottos
05AD Child: Night : Entrance 06 : 003E Grottos
05AE Adult: Day : Entrance 06 : 003E Grottos
05AF Adult: Night : Entrance 06 : 003E Grottos
05B0 Child: Day : Entrance 07 : 003E Grottos
05B1 Child: Night : Entrance 07 : 003E Grottos
05B2 Adult: Day : Entrance 07 : 003E Grottos
05B3 Adult: Night : Entrance 07 : 003E Grottos
05B4 Child: Day : Entrance 08 : 003E Grottos
05B5 Child: Night : Entrance 08 : 003E Grottos
05B6 Adult: Day : Entrance 08 : 003E Grottos
05B7 Adult: Night : Entrance 08 : 003E Grottos
05B8 Child: Day : Entrance 09 : 003E Grottos
05B9 Child: Night : Entrance 09 : 003E Grottos
05BA Adult: Day : Entrance 09 : 003E Grottos
05BB Adult: Night : Entrance 09 : 003E Grottos
05BC Child: Day : Entrance 0A : 003E Grottos
05BD Child: Night : Entrance 0A : 003E Grottos
05BE Adult: Day : Entrance 0A : 003E Grottos
05BF Adult: Night : Entrance 0A : 003E Grottos
05C0 Child: Day : Entrance 0B : 003E Grottos
05C1 Child: Night : Entrance 0B : 003E Grottos
05C2 Adult: Day : Entrance 0B : 003E Grottos
05C3 Adult: Night : Entrance 0B : 003E Grottos
05C4 Child: Day : Entrance 0C : 003E Grottos
05C5 Child: Night : Entrance 0C : 003E Grottos
05C6 Adult: Day : Entrance 0C : 003E Grottos
05C7 Adult: Night : Entrance 0C : 003E Grottos
05C8 Child: Day : Entrance 02 : 0037 Impa's House
05C9 Child: Night : Entrance 02 : 0037 Impa's House
05CA Adult: Day : Entrance 02 : 0037 Impa's House
05CB Adult: Night : Entrance 02 : 0037 Impa's House
If Grotto death warping adds 4 to the value, then 2 warps should lead to entrance 02/3 of Impa's house. (I thought there only were 2, so I find this strange)
Then there's 1 other grotto in the game that should lead to Entrance 02 of SFM:
05FC Child: Day : Entrance 0D : 003E Grottos
05FD Child: Night : Entrance 0D : 003E Grottos
05FE Adult: Day : Entrance 0D : 003E Grottos
05FF Adult: Night : Entrance 0D : 003E Grottos
0600 Child: Day : Entrance 02 : 0056 Sacred Forest Meadow
0601 Child: Night : Entrance 02 : 0056 Sacred Forest Meadow
0602 Adult: Day : Entrance 02 : 0056 Sacred Forest Meadow
0603 Adult: Night : Entrance 02 : 0056 Sacred Forest Meadow
I can't make any sense of the weird music we hear though.. And why we get to all these weird places when we leave a grotto...
I do not think this trick really will become useful, mainly because the bottom part of the screen gets disabled, unless we can somehow properly warp to credits (seeing as we usually get black screen, falling OoB, etc. I do not think it will happen).
I tried using Farore's Wind while stuck on a grotto. You can cast a warp point properly, but trying to warp away will softlock the game.
Also, we may have thousands of combinations now..
Example:
Grotto Warp from Grotto close to Market takes you to Lake Lab.
In lake lab we have to try to exit the build (freezes).
We can also try to use Farore's Wind away from there using different warp points. (I tried Market -> Hyrule Field, it crashed).
IF there is warps that doesn't crash, we may have a few thousand combinations to try? Every single grotto warp combined with every single warp point. yay.
Unless we find a pattern ofcourse. If we get a warp that doesn't crash, I'm sure that we'll be able to see some kind of pattern.
I killed myself while stuck on a grotto and chose continue. The game softlocked. The screen stayed black and the sound continued.
I also noticed that the items restrictions are wrong. I could use bombs and hookshot inside of the lab for example. I never thought of this before... I used my hookshot on the box at the bottom and it counted as me diving to the bottom. I received the heart piece and nothing specific happened.
I want to try to trade items with him during this and wait for the timer to run out and see what happens. :O