Market & diplomacy

The real cost of a purchase, what a donation buys, and every effect of relations and loyalty.

Market purchase

What a purchase really costs once taxes, relations and loyalty are added on top. Trades of 100 levcoins or less are exempt from all of it.

Formula

total = price × qty + tradeTax + importTax + relationSurcharge + loyaltySurcharge

Price per unitQuantityTrade tax(%)Import tax(%)State relation (−50 to +50)Citizen loyaltySeller is in another stateBoth states in the same blocOpen market active

Goods10,000 Levcoins

Trade tax500 Levcoins

Import tax1,000 Levcoins

Effective relation0

Relation surcharge0 Levcoins

Loyalty surcharge0 Levcoins

You pay11,500 Levcoins

Seller receives10,000 Levcoins

To the state treasury1,500 Levcoins

Burned0 Levcoins

Effective price per unit115.00 Levcoins

Markup over the sticker price15.0%

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Donation value

What a gift is worth in Levcoins, and the relation or loyalty points it buys.

Formula

value = amount × resourceValue · +1 relation per 10,000 · +1 loyalty per 5,000

Amount donated

Value of one unit1 Levcoins

Donation value10,000 Levcoins

Relation points earned1

Loyalty points earned2

Amount for +1 relation10,000

Amount for +1 loyalty5,000

Amount to go from 0 to +50500,000

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Relations & loyalty effects

Every bonus and penalty that relations and citizen loyalty apply.

Formula

effective = clamp(stored + (sameBloc ? 25 : 0), −50, 50)

Stored relationBoth states in the same blocCitizen loyalty

Effective relation-20

You pay extra when buying20%

Travel time saved0.0%

Damage for your own state5.0%

Extra paid at home0.0%

Output lost at home0.0%

Attacks to reach +100 loyalty50

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These calculators mirror the game's own code. If a result ever disagrees with what happens in game, the game wins: tell us and we'll fix it here.