I'll be realy, for a text based game you better make sure syntax and grammar are good! It's the only thing for the game!
Usually this type of thing wouldn't bother me, but since it's a text based adventure definitely make sure there aren't typos!
Reagrdless, thank you SO MUCH for putting a back button. That's so essential for text based stuff in case you accidentally double click or zone out and miss something. Maybe some background music could help? The sound effects are neat and a good addon, but some low-end synths or something to add to the space would make this killer.
Keep it up! Thanks for submitting this.