I like it to play the retro Zelda games on the Game & watch. I want to ask if the game & watch is allowed for Speedruning? And if t's not allowed, it would be great to know why?

Hi I played recently very often The Prime Trilogy. I played it under special conditions. Because you turn of your visor and helmet it may become a bigger challenge. So my question is if this could be a new speedrun category for this game. Play the game as fast as possible while not seeing your health, missles and the health of the enemy. And I like playing the game under this conditions and maybe others too. I would be happy if I get a reply

Oh I didn't noticed that difference. Thanks for your reply

Hi, i would like to speedrun this game someday and i play very often the G&W version of the game. I already tested some glitches on it that works perfectly and i wonder why the G&W isn't listed as allowed Hardware. Is there a mechanic that didn't work on it? At the moment the G&W is the only legal hardware i can play LA without using Roms or anything like that. It would be great if i receive an answer.