Aim for a minimum 4.8x multiplier using Leekcoins for steady progress.
: As production capacity increases (aiming for 540+ in late-game), fast grabbers and maximum belt speeds are essential to handle the volume.
: A popular mid-to-late game setup involves a 5x refiner at the fifth factory and an Atomic Leek factory at the fourth, with the remaining slots dedicated to soup and cakes.
: Use it to move Ultraleek and Refined Ultraleek downward while simultaneously moving Leek Soup and Leek Cake upward to keep the paths clear.
Maximize as soon as "Golden Leek" is unlocked to prevent bottlenecks.
Investment should focus on speed and high-tier resource refining:
: Dedicated to moving Ultraleek and its refined version upward to prevent them from circling endlessly and clogging the system. Best Upgrades to Prioritize