- Level 1: 85,000 Coins, 100x Iron.
- Level 2: 340,000 Coins, 1x Iron Oven, 1 I-Beam, 1x Printed Circuit.
- Level 3: 765,000 Coins, 2x Iron Oven, 2 I-Beam, 1x Printed Circuit.
- Build & Upgrade Time: 12:00:00 x the level number
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