MINI WAR
Economy18 min readMay 2026

Income Scaling Playbook

Mini War Economy Guide

From Farmhouse cash flow to Black Hole Generator endgame income, this guide maps the full economy curve.

Table of Contents

Quick summary

Economy TL;DR

Read this first if you only have 30 seconds before the match starts.

  1. 1

    For the first 3 minutes, build economy and Workshop. Military comes after the cash engine exists.

  2. 2

    Wait for Market +30% or better before bulk-selling high-value resources.

  3. 3

    Late game is won by slot density: 1 City + 6 Labs, strong civilian assignment, and protected endgame output.

System model

How the economy actually works

Mini War economy is a compounding loop. Civilians staff buildings, buildings produce resources, resources sell through the Market, money buys more buildings, and territory multipliers make the next round of production stronger. New players usually lose because they break the loop early: they buy military before money exists, sell resources at a bad market price, or keep low-tier buildings long after the slot should be upgraded.

The correct question is not "which building has the biggest number?" The correct question is "which bottleneck is stopping the next multiplier?" In the opening, the bottleneck is builder speed and basic cash. In the mid-game, it is collection, market timing, and industrial resources. In the late game, it becomes civilian assignment, territory defense, and building slot density.

Civilians
Factories
Resources
Market

Money returns to the start of the loop by buying housing, Workshop speed, stronger factories, research, and territory control. If a purchase does not strengthen one of those layers, it is probably too early.

Building paths

Building chains that decide economy

The best economy players do not treat buildings as isolated purchases. They build chains. A chain matters because one purchase makes the next one cheaper, faster, safer, or more valuable. The three chains below cover the economy curve most matches follow.

HowTo roadmap

The 5-phase economy roadmap

Use phases instead of fixed building counts. Your opponent, map position, and market rolls change every match, but the phase logic stays stable. Do not move to the next phase until the exit signal is true.

  1. Phase 10-3 minFoundation
  2. Phase 23-8 minIndustrialize
  3. Phase 38-15 minScale
  4. Phase 415-25 minLate Income Burst
  5. Phase 525 min+Endgame Optimization

Phase 1 · 0-3 min

Foundation

Expand

Goal: Build a stable first income loop without spending on military. You are buying compounding speed, not safety.

  1. 1

    Open with Farm House, Wheat Farm, then Carrot Farm. Do not skip the cheap production layer, because it funds every later decision.

  2. 2

    Place the first Workshop as soon as the opening economy can afford it. Builder speed compounds through the entire match.

  3. 3

    Start selling crop output through Bank or Clerk's Shop access when a positive market window appears.

  4. 4

    Do not build Barracks, Tank Base, or defensive tech in this window unless an enemy is already attacking your base.

Exit signal: You have a functioning crop block, at least one Workshop, and enough income to afford Storage Center without freezing all other construction.

Phase 2 · 3-8 min

Industrialize

Expand

Goal: Turn the base from manual collection into an automated economy cluster that can scale while you scout.

  1. 1

    Build Storage Center in the center of the production cluster so every nearby factory is collected automatically.

  2. 2

    Add a second Workshop if build times are starting to stack. The second builder is usually stronger than an early military detour.

  3. 3

    Move into Wood Plant or the next efficient factory tier. The point is not just higher output; it is better output per building slot.

  4. 4

    Add Bank once your inventory has real value. This is the point where market timing starts producing meaningful differences.

  5. 5

    Build the first Barracks only after economy is stable. It protects expansion and supports population pressure, but it should not replace the economy core.

Exit signal: Your production cluster can run without constant clicking, and you can wait for a +30% market window instead of panic-selling.

Phase 3 · 8-15 min

Scale

Expand

Goal: Invest in tech, territory, and industrial resources so the economy starts multiplying instead of only adding more farms.

  1. 1

    Add Research Lab and Power Plant when their unlock role becomes relevant. They are not raw income, but they unlock the stronger economy curve.

  2. 2

    Prioritize Fast Workers, Mass Production, Financier, and Trader before luxury military upgrades.

  3. 3

    Start territory expansion, prioritizing Lab-style value when your army can hold it. Territory is the first major multiplier layer.

  4. 4

    Build Oil Rig and the rare material chain before the Air Base timing. Waiting until you need Air Base makes the rush too late.

  5. 5

    Keep market discipline: low-value crops can sell earlier, but high-value resources wait for the +30% rule.

Exit signal: You have research online, a territory plan, and enough industrial income to fund either Air Base pressure or late-game economy.

Phase 4 · 15-25 min

Late Income Burst

Expand

Goal: Replace low-density buildings with high-output structures and make civilians the multiplier that decides the economy race.

  1. 1

    Sell or replace early farms when the slot is worth more than the building. A 10% resale return is painful, but wasted space is worse.

  2. 2

    Build Nuclear Reactor as the late economy milestone. Do not start it if the rest of your economy cannot survive the cost.

  3. 3

    Upgrade housing toward Manor or your best available high-capacity option so civilian assignment does not bottleneck reactors.

  4. 4

    Aim for the 1 City + 6 Labs territory setup when the map allows it. It gives the cleanest balance of civilians, money multiplier, and research speed.

  5. 5

    Convert surplus cash into defense around the economy core. Late income is only valuable if it survives long enough to compound.

Exit signal: Nuclear Reactor is online, civilians are not idle, and your territory multiplier makes every high-end building meaningfully stronger.

Phase 5 · 25 min+

Endgame Optimization

Expand

Goal: Use Black Hole Generator, Data Center, territory multipliers, and full civilian assignment to push toward the theoretical income ceiling.

  1. 1

    Add Data Center to smooth income and reduce dependence on perfect market rolls.

  2. 2

    Build Black Hole Generator only when you can defend it. It is not a casual upgrade; it is the economy win condition.

  3. 3

    Remove obsolete housing or low-tier economy pieces when you need space for endgame output.

  4. 4

    Assign civilians to the highest-impact buildings first. Empty high-tier buildings are fake power.

  5. 5

    Spend the final surplus on protecting the economy core and denying enemy territory bonuses.

Exit signal: Your income engine is slot-dense, civilian-limited rather than cash-limited, and protected by enough military to survive a coordinated push.

Market timing

The +30% Market Rule

Market timing is the difference between an economy that feels rich and an economy that is always one purchase short. Prices can swing negative or positive, and the best players treat high-value resources as inventory, not instant cash. Wheat and Wood can be sold earlier if you need tempo. Oil, Iron, rare outputs, and endgame resources should wait for a positive window whenever possible.

The practical rule is simple: below 0%, do not sell; from 0% to 15%, sell basics only; from 15% to 30%, sell selectively; above 30%, bulk sell. With Trader, the effective ceiling can reach +45%, which makes patience even stronger.

< 0%

Hold everything

0-15%

Basics only

15-30%

Selective sell

> 30%

Bulk sell

Recommendation

Sell aggressively

This is the correct window for bulk selling. Move high-value stockpiles now.

Current sale
$9,100
+40% plus Trader
$10,150
Wait gain
$1,050
< 0%Never bulk sell
0-15%Basics only
15-30%Selective sell
> 30%Bulk sell

Territory multiplier

Why 1 City + 6 Labs is default

Territory turns a good economy into a winning economy because it multiplies output instead of merely adding another building. The trap is over-expansion. Seven Labs looks better on paper, but every extra territory creates a defense obligation. If you cannot protect the multiplier, it is not a real multiplier.

The default target is 1 City + 6 Labs: enough civilians to staff late-game production, a large money multiplier, and a research boost that keeps tech timing alive. It is aggressive without becoming impossible to defend.

SetupCiviliansMoney MultiplierResearchVerdict
1 City + 5 Labs+95+130%+12.5%Good when the sixth Lab is contested.
1 City + 6 Labs+110+150%+15%Best default balance of income and defense cost.
1 City + 7 Labs+125+170%+17.5%Stronger on paper, harder to defend in real matches.

Late income = building output x territory multiplier x civilian assignment x market timing

Research order

Economy tech priority

Economy tech should be bought when it removes the next bottleneck. Production percentage upgrades do not need to be bought blindly if you are about to replace the affected building type. Market upgrades, however, stay relevant because every resource sale benefits from them.

Critical

Fast Workers

Early farm output boost

Phase 2
Critical

Financier

Market prices +2%

Phase 2
High

Mass Production

Replaces lower production bonus

Phase 3
High

Trader

Market prices +5%

Phase 3
Medium

Smart Factories

Late farm/factory scaling

Phase 4
Medium

Automation

Extra resource per worker

Phase 4
Late

Ultra Lucky

Shop luck spike

Phase 5

Percent-style upgrades should be treated as replacements, not a checklist to spam. If the next upgrade supersedes the old one, time the purchase around your actual building mix.

Avoid these

Top 5 beginner economy mistakes

Most economy losses are self-inflicted. The player is not missing a secret building; they are breaking the compounding loop. Fix these five mistakes and the same build order will suddenly feel much faster.

× Building military in the first 3 minutes

Your economy never reaches the point where military can be replaced. Open economy first, Workshop early, then defend later.

× Keeping low-tier buildings forever

Farm House and early crop slots become dead space. Sell them when higher-output factories or Manor-level housing need the room.

× Selling into a negative Market

A -40% sale can erase several minutes of production. Hold inventory unless the cash prevents an immediate loss.

× Ignoring territory multipliers

You miss the +150% money layer that makes late buildings worth their cost. Start contesting Labs in Phase 3.

× Leaving civilians unassigned

Late buildings look expensive but underperform. Nuclear Reactor, Data Center, and Black Hole Generator need the civilian layer to shine.

FAQ

Economy FAQ

What is the most important economy building in Mini War?

Workshop is the most important early economy building because it speeds every later build. Black Hole Generator is the late-game income target, but it only matters after your economy can defend it.

When should I sell resources at the Market?

Sell high-value resources when the Market is above +30%. With Trader, the ceiling reaches +45%, so waiting for a positive window is usually worth more than panic-selling.

What is the best territory setup for economy?

The best default setup is 1 City + 6 Labs. It gives +110 civilians, +150% money multiplier, and +15% research speed while staying easier to defend than 7 Labs.

When should I sell Farm House or early farms?

Sell them once the building slot can hold Wood Plant, Nuclear Reactor, Manor, or another stronger late-game piece. The 10% resale value is less important than freeing the slot.

Where should civilians go in the late game?

Prioritize Nuclear Reactor, Data Center, and Black Hole Generator. These buildings convert civilian assignment into the strongest late-game income curve.

Next tools