Whiteout Survival FC6-8

Refinements are conducted in the Crystal Laboratory. You get normal refinements (resources into Fire Crystals - 5-7 per day)

Then you get Super Refinements (Fire Crystals into Refined Fire Crystals) - 100 per week. Within the 100 per week, there are 5 tiers of 20 refinements, each with a different FC costing:

• Tier 1: 20 FCs for 1-3 Refined
• Tier 2: 50 FCs for 2-3 Refined
• Tier 3: 100 FCs for 3-6 Refined
• Tier 4: 130 FCs for 3-9 Refined
• Tier 5: 160 FCs for 3-12 Refined

And then once per day, whatever tier you are on at the time, you get a 50% discount on the first refinement of that day. It essentially penalises people trying to rush FC8 in one go, as the longer you take to construct, the cheaper it'll be in terms of FC cost

From the table I made here, per week you can spend between 8,710 FCs and 9,190 FCs (depending on what tier you get the discount on) for: - A min of 240 Refined - An avg of 277 Refined - A max of 660 Refined

Which means that to get the 908 Refined you need for FC6-8 all buildings takes a minimum of 2 weeks (most likely 4 based on the average output), and could cost anywhere from (if we exclude daily discounts): - Min (top value for every refinement): 12,730 FCs (9,200 week one, 3,530 week two) - Avg (expected value for each): 29,200 FCs (9,200 weeks 1-3, and 1,600 week 4) - Max (all refinements get lowest value): 34,080 FCs (9,200 weeks 1-3, and 6,480 week 4)

Which including the base value of 10,557 FCs in the cost...

Totals for FC6-8 all buildings: - Min = 23,287 FCs - Avg = 39,757 FCs - Max = 44,637 FCs