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I personally would mod a game for this, rather than starting from scratch…
Look @ real time settler in fallout new vegas…
the BGE would work great, but you could get where you’re going much faster…
as there is a project that is almost just like this, at the most you would have to add few models.
Ever go the Nexus? New vegas nexus etc?
i am is modeling assistants and i want to join
Love the idea! i can model, texture, and do logic for the game if need be!
i can model texture and animate, pm me if help is still needed