Alchemy Factory Tips — Cauldrons, Coke, Transport and Late-Game Habits

Alchemy Factory tips converge on one theme: stop building long conventional production chains and let cauldrons plus fertilizer do the work. The mid-late game thread and the community guide both push the same three moves — rush the cauldron, power it with Growth Potions, and move cargo with catapults instead of mass conveyors — with a handful of layout habits to keep a tall factory readable.

Mid-Game Tips

The pivot from storefront to cauldron is the single biggest quality-of-life change. In the mid-late game thread, a player explains that they rushed the cauldron in research and then used it for steel and later copper and bronze production, which shortened production chains dramatically and removed the need for the athanor they disliked. The same post recommends building or downloading a Growth Potion blueprint as soon as you can, because Growth Potions increase yield substantially over Basic Fertilizer.

Tip	Detail	Source
Rush the cauldron	Use it for steel, copper and bronze instead of long chains	Mid-late game thread
Blueprint Growth Potions	Massively increases yield over Basic Fertilizer	Mid-late game thread
Feed cauldrons from plants	Coke, Clay and Salt can all come from plants, fertilizer and fuel	Mid-late game thread
Prioritise fertilizer	It is the multiplier behind every cauldron recipe	Community guide

Late-Game Tips

Late game demand is dominated by steel, which means coke, which means wood. The thread's answer is to pair Ghost Mushrooms with Rotten Wood to generate the wood volume coke production needs. The guide's late-game advice adds transport: switch medium and long distance hauling to catapults and cannons, because conveyors built on mass are the thing that bogs the simulation down.

Late-game need	Recommended answer
Steel volume	Feed coke production from Ghost Mushrooms on Rotten Wood
Long-distance hauling	Catapults and cannons instead of mass conveyors
Upgrade points	Fertilizer efficiency first, logistics or fuel only after 200%
Income scaling	Negotiation and wholesale before storefront expansion

• Ghost Mushrooms on Rotten Wood is the documented wood engine for coke.
• Catapults fire at 60/min and cannons at 120/min at base Throwing Efficiency.
• Two or three points in logistics or fuel are quality-of-life, not a priority.
• Keep the cauldron economy ahead of any manual production line.

Layout and Transport Tips

The guide's building advice is worth treating as a tip list in its own right, because most of it is about saving your own time rather than optimising throughput. The centrepiece is a vertical spine with a lift-conveyor hub, and the counterweight is a warning against opaque megablocks.

• Put a central staircase or shroom elevator in the middle of the base.
• Run a central hub blueprint of lift conveyors with planks and gears on it.
• Build upward or downward as production grows rather than sprawling outward.
• Avoid borg cube blueprints; they hide problems and do not save rendering.
• Build for openness so you can debug a stalled chain at a glance.

Exact Growth Potion yields, the ideal ratio of catapults to cannons, and the cost curve for expanding floors are not documented yet. For the cauldron recipes these tips feed, see cauldron recipes, and for where the upgrade points go, see the upgrade guide.