Guides
Build and Conquer Roblox City Levels: Reach Level 5 Metropolis
Build and Conquer Roblox city levels: L2–L5 gates, card quotas (500, 5,000, 20,000 residents), and 2,500-in-houses tips—check Buildings → City after BETA patches.
FAQ
How do you reach Level 5 city in Build and Conquer Roblox?
What population do you need for city Level 2?
What does the Large Military Factory build card say for city Level 3?
Does deleting houses lower your city level?
Is Level 5 the maximum city level forever?
Build and Conquer [V0.1] on Roblox (The Slop Company, place 103767961452227) grows cities through numbered city levels that gate housing SKUs, commercial towers, and military buildings—not just raw population on the top bar. Roblox’s official description mentions population and city expansion but does not list level names or thresholds. This guide maps how to reach Level 5 city using YellowHeadVin walkthrough yQrxMkYV5Tc (single-source video evidence), cross-checks the 250 population military milestone, and links best city layout and build order plus happiness and housing when utilities stall your grind.
What are city levels in Build and Conquer Roblox?
Per community reports from yQrxMkYV5Tc, a Ducky UPDATE V0.1 announcement shown in the video lists Level 5 city as new content alongside missile VFX and island vehicle revamps—developer-leaning Discord text captured on screen, not Roblox API prose.

Patch-note slide at 0:32 in YellowHeadVin’s walkthrough — YellowHeadVin.
The in-game Buildings → City panel names five tiers the video account already reached:
| Label in footage | Status on capture |
|---|---|
| Level 2 Town | Reached |
| Level 3 City | Reached |
| Level 4 Metro | Reached |
| Level 5 Metropolis | Reached |
| Next level | Top Level (no row beyond L5) |

City panel at 1:41 — YellowHeadVin.
How do you reach city Level 2 on Roblox?
Community guides (multiple pages) still headline 250 population for Level 2 and barracks—see our unlock military at 250 population page for that thread.
In yQrxMkYV5Tc, a Suburban House 10 build card instead reads “Unlocks at city level 2 (500 residents: at least 300 in houses)”—UI on the same account that already shows 82,493 total residents. We document both numbers as community reports until your City tab and build cards agree on one gate.

Build card at 2:37 — YellowHeadVin.
Start from the beginner guide loop: roads, power, water, then apartments or houses that show positive happiness—not commuter spam that happiness and housing warns about.
What does the City panel require for every level?
On the yQrxMkYV5Tc capture, leveling text is consistent across tiers:
- How to level up: Residents, some of them in houses
- Homes count when: connected to power, water, and a road
That matches official Roblox emphasis on power plants, water networks, and roads, detailed in power and water utilities. Apartments still matter for total Residents (the same panel shows 79,872 in apartments vs 2,620 in houses at L5)—but the narrator’s Level 5 advice focuses on house headcount, not apartment towers alone.
How do you reach Level 5 city fastest?
YellowHeadVin states you need 2,500 people in homes—any house type that counts toward the In Houses line—while zoning long suburban rows along roads.

Housing rows at 2:52 — YellowHeadVin.
The walkthrough also highlights Drag in the build menu so holding left click can stamp repeated pieces along roads—quality-of-life shown in video, not documented on Roblox. For zoning rhythm and utility spacing, see best city layout and build order.
Income and utilities: fund commercial pieces and pay cycles via make money fast so power and water stay at 100% while you paste houses—outages pause growth even if population looks fine on the top bar.
Narrator claim: after hitting Level 5, deleting houses does not remove city level. Treat that as single-source commentary until you verify on your save.
What do build-card unlock strings say for city levels 2, 3, and 5?
Three Industrial / Housing / Commercial cards in the same yQrxMkYV5Tc session show a ladder of resident quotas—all community reports from one account, not Roblox API rules:
| City level cited on card | Building (UI name) | Unlock string on card |
|---|---|---|
| 2 | Suburban House 10 | 500 residents: at least 300 in houses (screenshot above @157s) |
| 3 | Large Military Factory | 5,000 residents: at least 1,500 in houses (same video; text quoted on drones and UAV, not re-screenshot here) |
| 5 | Plaza Office Tower | 20,000 residents (card below; no in-houses split on that line) |
Level 3 contradiction to flag: one community wiki cluster lists eight industrial buildings plus 6,000 apartments / 2,500 homes wording for Large Military Factory—different columns than the 5,000 / 1,500-in-houses card string. Treat wiki counts and UI cards as parallel until your Buildings → City panel and Industrial menu match.
Separate from those SKU unlock lines, a Plaza Office Tower commercial card shows $245,000 build price (bottom menu), 2450 steel, 300 energy, 270 workers, and Upkeep $490 every pay cycle on the tooltip capture.

Commercial gate at 4:08 — YellowHeadVin.
Contradiction to flag: 2,500 in houses (spoken + house-focused grind) vs 20,000 residents (Plaza Office card) vs 2,620 in houses on the L5 panel snapshot—they may track different rules (level-up vs SKU unlock vs late-save totals). Screenshot both the City panel and the build card before planning a grind.
What else does Level 5 content demo in the video?
The walkthrough ties the update to new drones: research Shahed-236, then Karrar, requiring a Medium Research Office or Bigger in the Large Research Office tree UI—production paths for Large Military Factory are covered on drones and UAV.

Research UI at 4:55 — YellowHeadVin.
Missile VFX, billboard props, and E-key teleport QoL appear in the same session—secondary to leveling, but proof the video is an update tour, not a bare population checklist.
Will city levels change after V0.1 Beta?
The presenter shows an in-game roadmap slide where City Level 6 sits under a future 0.8 milestone, with city system rework listed earlier at 0.4. The narrator says plans may change—treat the slide as forward-looking community/dev messaging, not current requirements.

Roadmap at 14:08 — YellowHeadVin.
YellowHeadVin — reach Level 5 city fast (Build and Conquer Roblox)
Official vs community city level facts
| Topic | Official (Roblox API) | Community / video capture |
|---|---|---|
| Levels exist | “City expansion” named, no ladder | L2 Town → L5 Metropolis labels in UI |
| Level 2 gate | Not published | 250 pop (multi-guide) vs 500 residents / 300 in houses (Suburban House card) |
| Level 3 gate | Not published | 5,000 residents / 1,500 in houses (Large Military Factory card, one walkthrough) vs 8 industrial / 6,000 apartments / 2,500 homes (wiki cluster) |
| Level 5 gate | Not published | 2,500 in houses (narration) + 20,000 residents (Plaza Office card) |
| Utilities | Power + water + management | City panel: homes need power, water, road |
| Max level | Not published | L5 Top Level in capture; Level 6 on roadmap slide |
Screenshots from YellowHeadVin’s walkthrough yQrxMkYV5Tc on place 103767961452227.
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