Whiteout Survival Furnace Guide
Furnace FC 2 Upgrade Requirements & Resource Cost
Milestone Unlock: FC2 Apex Troops
Prerequisite Buildings
Embassy FC2 + Infantry/Lancer/Marksman FC2
Base Build Time
45d (1,080h)
Fire Crystals Needed
790 FC
🥩 Meat
1.10B
🪵 Wood
1.10B
🪨 Coal
220.0M
⛏️ Iron
55.0M