Quest writing

Hello there all

I am looking at getting into writing for games, specifically quest lines for RPG’s and such. What I am after is what format should this be present to a game designer? in a full short story format? dot points? just would like someones opinions

I host a Dungeons and Dragons podcast - Aussies and Dragons - and I want to get into writing, so hence this is why my question came about

Thank you

Hi, I’ve been trying to write my first video game quest. What do you think: should I use something like Celtx or FreeMind for mapping ideas? I also found a couple of reviews on Articy visual tool for custom writing storylines and characters, but it’s rather expensive.