Buildings

Verified data

Fire Crystal upgrade cost per building (FC1 → FC10).

Step	Meat	Wood	Coal	Iron	Fire Crystals	Refined FC
FC1	335,000,000	335,000,000	65,000,000	16,500,000	660	0
FC2	360,000,000	360,000,000	70,000,000	18,000,000	790	0
FC3	395,000,000	395,000,000	75,000,000	19,500,000	1,190	0
FC4	410,000,000	410,000,000	80,000,000	20,500,000	1,400	0
FC5	420,000,000	420,000,000	80,000,000	21,000,000	1,675	0
FC6	480,000,000	480,000,000	95,000,000	24,000,000	900	60
FC7	500,000,000	500,000,000	105,000,000	27,000,000	1,080	90
FC8	650,000,000	650,000,000	130,000,000	33,000,000	1,080	120
FC9	700,000,000	700,000,000	145,000,000	36,000,000	1,260	180
FC10	800,000,000	800,000,000	165,000,000	42,000,000	1,575	270