Kingdom Inc Trading Guide: Shop Sales & Contracts

Trading in Kingdom Inc is the primary method to convert crafted factory goods into currency through automated city shops and targeted order desk fulfillment contracts. Players route excess raw bars, weapons, and tailored gear to merchant buildings across Yensburg to fund critical factory upgrades.

How Does Trading Work in Kingdom Inc?

Trading buildings are economic nodes placed directly on the grid to sell surplus inventory or complete specific supply quotas. As shown on the official Steam store page, players must "sell and trade your crafted goods with the merchants of the city" to support expanding operations [0]. Once a basic iron smelting or crafting line outputs finished goods, connecting the output directly to a shop allows you to liquidate those items.

At the start of a production run, shops require manual interaction to click and sell stockpiled goods. Automating the shop requires spending silver coins to hire a worker node, which immediately handles transactions without manual input. For players seeking maximum coin output from every delivery, unlocking the cashier upgrade raises the base selling price by 5%, though this particular perk requires manual interaction rather than automated processing.

How Do You Use the Order Bureau for Contracts?

The order bureau is a specialized commercial structure that pays out large lump sums of currency and unlocks critical expansion tools when specific item orders are fulfilled. Unlike normal shops that buy whatever arrives through conveyor connections, the order desk demands fixed quantities of designated goods before paying out rewards.

1. Unlock the order bureau node from the technology tree using silver coins.
2. Build an order desk adjacent to your production lines or routing corridors.
3. Select an active obligation contract from the available contracts interface.
4. Reroll the active contract for five coins if the requested item does not match your active crafting chains.
5. Pipe the requested items, such as 10 iron daggers or simple robes, directly into the order desk intake.
6. Collect the completed contract reward once the quota is reached to unlock structural upgrades like the cloning tool.

Fulfilling early bureau orders is mandatory if you want to unlock advanced node manipulation. Completing the initial requisition contract for 10 iron daggers grants access to node duplication containers, which allow full production setups to be copied across the map in seconds.

Direct Shop Sales vs Contract Fulfillment

Selecting between passive storefront liquidation and dedicated requisition deliveries depends on whether your current bottleneck is baseline operational liquidity or milestone tech unlocks.

Balancing your factory outputs between these options ensures you never stall your economy while gearing troops. If an order desk asks for items needed on the military front, you can reroll contracts to preserve gear destined for how to equip soldiers in the barracks.

Managing Supply Logistics for Commercial Outlets

Commercial buildings will halt your factory if item inputs become saturated or mismatched. Forgers, smelters, and tailors must balance output volume with shop demand ratios, where an unbalanced delivery pipe causes upstream facilities to back up completely.

When connecting multiple production structures—such as simple robe tailoring or wooden shield carpentry—placing distributors and collectors helps smooth supply flows. Distributors allow excess iron swords or reinforced shields to split evenly between active military outfitter corridors and market shops. Utilizing these routing tools prevents assembly lines from overflowing, keeping consistent money making active while continuously equipping front-line recruits.

Sources: Kingdom Inc.: official Steam data, Kingdom Inc. - Steam Community

Where does this guide's official Kingdom Inc information come from?

Official details in this guide follow Kingdom Inc on Steam, which describes the game in its own words.

A minimalist factory / city builder. Design your workflow by harvesting resources, building equipment, outfitting your adventurers, and sending them on dangerous missions. Recover lost territory and unravel the plot that threatens to destroy your kingdom!

Kingdom Inc on Steam