Would it be feasibly possible to complete the game in the “The Legend of Zelda: Collector’s Edition” game pack? It gives you 20 minutes to play the game as a demo. If I’m being stupid then sorry.

I wondered this as well lol

No you can't, it's impossible as far as we know. Many things are missing from that disk, including the end credits, as well as Hyrule and Tower of the Gods.

Hard to beat the game when you can’t get to the end of the game.