Hey y'all, I don't post much, just lurk but thought I'd help out, here's what I post for my NBRs :


❗❗NBRS, expanding from mining. Yes, it closes at last expansion which is 20. You will know which expansion you are on by the cost to expand & the #of parts needed❗❗

❗❗The last 20 will look like this, stop at 19! ❗❗#18: Cost-3,600,000/Parts:144, #19: Cost-3,660,000/Parts-146, #20: Cost:3,690,000/Parts-148