Boron Brown

Boron Brown puts you in charge of a borax and boric acid refining workshop. Guide every batch of boron-magnesium ore through six real process stations:

- Calcination kiln: hold the roasting temperature inside the golden band.
- Alkaline leaching: balance concentration as the liquor keeps shifting.
- Evaporation crystallizer: ride the supersaturation window. Push too hard and you get fine crystals; go too slow and output drops.
- Centrifuge separator: keep the drum steady to protect crystal yield.
- Drying oven: finish the product at just the right heat.
- Purity assay lab: sample the batch and see what your hands were worth.

Orders rotate between Glass, Ceramic and Electronic grades, each with its own purity specification. Payment is purity times crystal yield, so smooth control means serious coins. Random magnesium salt buildup in the mother liquor will squeeze your control bands for a batch, so stay sharp.

Spend your earnings in the Workshop Depot on six upgrades that truly work: an auto kiln controller that widens the temperature band, a dual-effect evaporator that speeds up every station, a seed crystal doser that widens the crystallization window, an online concentration meter with a live process curve, a high-efficiency centrifuge that boosts yield, and a long-term glass plant contract that pays a bonus on every single order.

All sound effects are synthesized live on your device, and every upgrade, coin and record is saved between sessions. Steady hands, pure crystals.