Steam and Steel Era

Tiers: LV (32 EU/t) to MV (128 EU/t)

Key Materials: Stronze, Breel, Compressed Steam

Multiblocks: Large Steam Furnace, Crusher, Alloy Smelter, Mega Solar Boiler, Steam Cobbler, Stone Superheater, Steam Manufacturer, Steam Woodcutter

Challenge: Master the Steam Network and produce Stronze alloy

Progression

1. Build a Steam Boiler (vanilla GT)
2. Craft Bronze Plated Bricks and Bronze Pipe Casings
3. Build your first multiblock (Large Steam Alloy Smelter)
4. Produce Stronze alloy for advanced casings
5. Build the Mega Solar Boiler for infinite steam