Disclaimer: These routes aren't possible unles someone finds a way to get across the gerudo brdige without hookshot or ISG. I'm sure it is possible for a TAS, if only someone would try. *looks at Grunz* Here is how it's done with ISG: http://www.youtube.com/watch?v=uuDcK_3bPAMSo after Grunz found this
http://www.youtube.com/watch?v=alaNDJq_5ug&feature=channel_page new tricks there are quite a few new possible routes. I can think of four. They all pretty much start alike but I'm going to type everyone of them in teir entirety anyway:
1. Kakariko first, Zoras River second- get sword and 60r (60r)
- buy shield and deku stick (10r)
- do old forest escape
- get to Kakriko and get bottle
- get to zoras river and buy magic beans (0r)
- get to lake hylia through hyrule field
- get 80r from bushes and plant bean (80r)
- fly to castle town and buy Hylia Shield (0r) (you won't have to wait as long for the flight because getting the magic bean takes gametime)
- go foreward in time
2. Zoras River first, Kakariko second- get sword and 60r (60r)
- buy shield and deku stick (10r)
- do old forest escape
- get to zoras river and buy magic beans (0r)
- get to Kakriko and get bottle
- get to lake hylia through hyrule field
- get 80r from bushes and plant bean (80r)
- fly to castle town and buy Hylia Shield (0r) (you won't have to wait as long for the flight because getting the magic bean takes gametime)
- go foreward in time
3. Through Zoras domain- get sword and 60r (60r)
- buy shield and deku stick (10r)
- do old forest escape
- get to Kakriko and get bottle
- get to zoras river and buy magic beans (0r)
- go up Zoras river into Zoras domain and somehow glitch into the warp to lake hylia (that would have to be discovered first
)
- get 80r from bushes and plant bean (80r)
- fly to castle town and buy Hylia Shield (0r)
- go foreward in time
4. Silver scale and ruto-bottle- get sword and 80r (80r)
- buy shield and deku stick (30r)
- do old forest escape
- get to zoras river and buy magic beans (20r)
- go up Zoras river into Zoras domain
- get silver scale and dive through the warp to lake hylia (0r)
- get ruto bottle, bring it back to king zora and again dive to lake hylia
- get 80r from bushes and plant bean (80r)
- fly to castle town and buy Hylia Shield (0r)
- go foreward in time
As you can see route 1 and 2 are identical apart from the fact that one goes to kakariko first and the other to zoras river. I don't know which of the two is faster since a prolonged superslide to kakariko could save time. It would have to be tested.
Route 3 is highly theoretical sicne there is no known way to get to lake hylia from ZD without a scale. But there might be.
Route 4 differs a lot from the others, as you never visit Kakariko and get the ruto bottle with the silver scale. This is actually far more plausible as one might think. Going up Zoras river doesn't take that long when you are at the magic bean guy. It could even be faster than supersliding to lake hylia. And not getting th bottle from Kakariko could save the time King Zora needs to move...