This hack sound promising, (not very often we said older generation hacks).
But the screenshots don't show alot in my opinion.
Like, the second and third, look no different to pokémon red.
The fourth? Looks like the Oak script from Pokémon Red, just with blockade stones all around.
The first and final shots are the only ... 'decent' ones. I like the title screen, i've not seen many title hacks of Red, and is that Gold's overworlds for the player? (fifth shot).
Either way, I wish you the best of luck in this project.