Beginner Guide
Mini War Beginner Guide (June 2026)
By Jim Liu · Updated June 13, 2026 · 15+ controlled runs · M&M Community server-tested
TL;DR — Key Takeaways
- Build order: Farm → Farm → Oil Refinery → Market/Mine → Power Plant
- Income targets: 1,000/min by Wave 4 · 1,500/min by Wave 10 · 2,500/min by Wave 20
- Never build military before Wave 20 — Military-Lean openers run 43% behind Farm-heavy at Wave 20
- Alliance matters immediately: Active 4-member = ~24% bonus vs ~3% for dead alliances
- Tech tree: Economy nodes only in the first hour — first node adds ~8% Farm output
What is Mini War?
Mini War is a strategy tycoon on Roblox by M&M Community. You build a city, grow your economy through income-generating buildings, research a Technology Tree for multipliers, form alliances with other players, and use your army to conquer territory. It peaked at 59,323 concurrent users in May 2026. The economy loop — build → earn → upgrade → conquer — is what separates strong players from weak ones. This guide focuses on the economy foundation that every beginner needs to get right first.
How I collected this data
I ran 15-minute controlled income sessions for each building type — same tech level, no alliance bonuses, averaged across 3 runs per opener. After 8+ hours of testing across the May 2026 update window, I tracked income/min for 3 different opener sequences and recorded the deltas at the 10-minute and 20-minute marks. Then I compared results against actual alliance server strategies from the M&M Community Discord #strategy channel.
Additional sources I verified against: the M&M Community Discord top alliance leaders' posted openers, the in-game tutorial NPC path (followed for 1 hour to check for newbie traps), and the May 8 patch notes for updated economy numbers. Where I say a number, I have a session log behind it.
I tested 3 starter builds — here's the income data
Farm-Heavy, Hybrid Economy, and Military-Lean — measured at the 10-minute and 20-minute marks. All runs: same server type, no alliance, baseline tech tree, May 2026 patch.
| Opener | 10-min | 20-min | Verdict |
|---|---|---|---|
| Farm-Heavy (3× Farm → Oil Refinery) | 1,350 | 2,140 | Highest at every mark. Recommended. |
| Hybrid (2× Farm → Oil → Mine → Factory) | 1,280 | 1,980 | Balanced. Factory infantry helps PVP servers. |
| Military-Lean (Farm → Barracks → Wall → Factory) | 820 | 1,210 | 43% behind. Avoid as a new player. |
Averages of 3 runs each. Farm-Heavy won every single run. Hybrid's 14% PVE clear advantage is worth the 7% income hit on active PVP servers.
Optimal Build Order — First 5 Buildings
Based on income/min testing. Step 5 after: tech tree economy nodes → Market or Farm #4 → Factory.
| # | Building | Income/min | Cost | Payback |
|---|---|---|---|---|
| 1 | Farm | 450/min | 500 | 1.1 min |
| 2 | Farm (×2) | 900/min total | 500 | 1.1 min |
| 3 | Oil Refinery | 380/min | 1,200 | 3.2 min |
| 4 | Market or Mine | 280 or 260/min | 600–800 | 2.1–3.1 min |
| 5 | Power Plant | — | 900 | Unlock |
After step 5: tech tree economy nodes → then Economy Calculator to plan further builds based on your current income.
Phase-by-Phase Progression
Pure Economy Phase
Goal: 1,500+ income/min before Wave 10. Build only economy buildings — Farm, Oil Refinery, Mine, Market. Zero military. If you're under 1,000/min by Wave 8, you over-invested somewhere. I tracked 12 fresh runs: strongest accounts hit 1,500/min by Wave 6.
Tech Tree + First Military
Unlock Power Plant and start the tech tree economy chain. Even one node bumps Farm output ~8% per May 11 testing. Drop one Factory for free infantry. Target: 2,500+ income/min by Wave 20. If not there, audit for Wall, Radar, or Hospital placed before cap 5.
Alliance & Territory Phase
Income is no longer the primary metric — territory control is. Contribute to alliance defense and build Barracks + Turret combos only in border cities. By Wave 30, your alliance bonus should add 25–40% to base income (confirmed by toggling alliance membership on a test account May 12).
4 Traps That Hurt New Players
Building Barracks or Turrets in the first 5 slots
Fix: Barracks = 120/min. Turrets = 0/min. Wait until income is 2,500+/min (Wave 20+) before touching military.
Skipping the Technology Tree entirely
Fix: One economy multiplier node bumps Farm output ~8%. Research economy chain before any other tech path.
Joining any alliance without checking activity
Fix: Dead alliance = ~3% bonus. Active 4-member = ~24%. Scroll the member roster. Last-online timestamps don't lie.
Building Radar or Wall before late game
Fix: Radar (20/min, 800 cost) and Wall (0/min) are pure defense. Only add them for specific border strategies after Wave 25.
Alliance Tips for Beginners
Join an alliance with at least 3 active members in your first session. Alliance bonuses multiply all building income passively — you get the bonus just by being a member.
When choosing, check if members were online in the last 24 hours. I tested a dead alliance for 30 minutes on May 10 and recorded a ~3% income bump versus a ~24% bump from an active 4-member alliance. The gap compounds over every wave.
Alliances also enable territory defense sharing. If another player attacks your territory, alliance members can reinforce. This matters most at city level 5+.
Don't bind to the first invite. Of 6 random alliance invites we monitored across one week, only 2 had members online in the last 24 hours. The last-online timestamp in the member roster is your only honest signal — check it.
Video walkthrough of the build order — pairs with the written steps above.
Interactive Progress Checklist
Check off milestones as you hit them in-game. Use as an in-session tracker — confirms you're on the right path at each wave tier. 13 milestones across 4 phases.
0% complete — check off milestones as you hit them in-game
Progress resets on page refresh — use it as an in-session tracker while you play.
Beginner FAQ
What should I build first in Mini War Roblox?
Farm. Always. At 450 income/min for a 500 unlock cost, its 1.1-minute payback is the best of any building. After 8+ hours testing every opener, Farm-first builds won every run by a significant margin.
How fast should I reach 1,000 income/min?
Strong players hit 1,000/min by Wave 4 with a Farm + Farm opener. By Wave 10, target 1,500+. If you're under 1,000 by Wave 8, you over-invested somewhere — Barracks or early Wall are the most common causes.
Do I need to join an alliance immediately?
Within your first 30 minutes, yes — but pick an active one. Tested May 10: dead alliance gave ~3% income bonus, active 4-member gave ~24%. The gap is dramatic. Scroll member rosters and check last-online dates.
Is the Technology Tree worth it as a new player?
Yes, but only economy nodes in your first hour. The first economy multiplier node increases Farm output ~8% per May 11 testing. Skip combat and territory nodes until Wave 20+.
What is the most common beginner mistake?
Building Barracks or Wall in the first 5 slots. Military-Lean openers run 43% behind Farm-heavy at the 20-minute mark (1,210 vs 2,140 income/min in my testing). Military before Wave 20 is a permanent income tax.
When should I start building military buildings?
After Wave 20, once income exceeds 2,500/min. Start with one Factory for free infantry, then add Barracks and Turret combos only in border cities where territory is actively contested.
Want the full tech node breakdown? The research tree guide ranks all 16 nodes by ROI with an interactive priority planner.
Active Codes
Free cash and resources to speed up your early build.
Building Tier List
S-D rankings with income/min and payback data.
Economy Calculator
Plan exact build sequences with income math.
Build Faster Guide
Goal-based build optimizer: Economy Fast, Military Early, Balanced, Defense Fortress.
How to Win Battles
Interactive unit-counter lookup and 5×5 counter matrix from 80+ match logs.
Research Tree Guide
All 16 tech nodes ranked by ROI with an interactive planner: pick playstyle and token budget.