Nova Roma, the Roman city builder from Lion Shield, does not ease you in gently. One misplaced aqueduct, one winter without stockpiled food, or one ignored god can collapse a settlement you spent two hours building. The game's water physics engine alone has ended more campaigns than any raider attack. This guide covers everything you need to survive your first year: where to start, how to keep water flowing, how to tax without triggering a revolt, and how to stop Jupiter from setting your town square on fire.
What is the best starting location in Nova Roma?
The River Valley biome is the clearest choice for new players. Flat terrain and natural water flow mean your first aqueduct almost builds itself, and you can scale toward 50 citizens without fighting gravity the entire time. Place your Town Center near a river bend to cut the distance citizens need to travel for water, which directly speeds up your early population growth.
Mountain maps are a trap for beginners. Elevation complicates water pressure in ways the game does not explain well upfront, and community reports on the Steam forums consistently point to uneven terrain as the leading cause of early settlement failures. Coastal and Desert biomes introduce saltwater desalination and deep aquifer mechanics respectively, both of which demand resources you simply do not have in the first few hours.
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Always open the elevation overlay before placing your Town Center. Your water source needs to sit higher than your planned residential zones, or your aqueducts will run dry the moment you connect them.
Nova Roma early game build order: first 30 minutes
The first half hour sets the tone for your entire campaign. Rushing houses before securing materials is the single most common mistake, and it creates a resource debt you spend the next hour paying off.
Securing lumber and stone
Start by placing two Lumber Camps and one Stone Gatherer immediately after your Town Center goes down. Connect them with dirt roads to establish basic logistics. Without a steady wood supply, you cannot build wells, aqueducts, or any of the infrastructure that keeps citizens alive.
Planning your first aqueduct
Once lumber is flowing, locate the highest elevation water source nearby and build a basic well there. Route a low-tier aqueduct downhill toward your planned residential zone. The game displays the slope angle as you lay segments. If the angle is too steep, the water moves too fast and the game blocks construction entirely. Snake the route along a longer path to find a gentler grade. Unlike some city builders, water does not teleport to your houses here. It has to physically travel a valid downhill path.
After testing multiple starting layouts, keeping the aqueduct route under 20 segments in the first build avoids most early flow problems.
Zoning your first housing
Only zone residential blocks after water is actively flowing. The moment new houses appear, immigrants arrive and immediately start consuming your reserves. Zone too early and you will hit the classic death spiral: thirsty citizens stop working, food production halts, starvation follows.
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Foraging camps produce zero food during winter months. If your granary stockpile is not built up before temperatures drop, citizens will start starving within days of the first frost.

Slope angle controls water flow speed
How do you manage resources and survive winter?
Resource management in Nova Roma comes down to one principle: keep supply chains short. Citizens physically walk from their homes to their jobs. A logging camp placed on the opposite side of the map from your housing sector means your workers spend most of the day commuting rather than producing anything useful.
Setting up localized storage
Place heavy Warehouses near industrial zones like stone quarries and lumber mills. Keep Granaries strictly within residential borders. Mixing these up forces logistics workers to cross the entire map, which effectively stalls your economy. According to Lion Shield's intended gameplay design, localized storage is the foundation of city efficiency.
The Nova Roma Residential wiki page confirms that houses lacking basic food or warmth resources will cause citizens to become unhappy and eventually die, while missing amenities only reduces happiness. That distinction matters: food and warmth are existential, amenities are optional early on.
Hitting winter survival targets
Based on the early access launch build, these are the resource targets to hit before temperatures drop:
Crops left in the open will rot when winter arrives. Use granaries to lock food away properly. Once your city grows large enough, shift heavy hauling to transportation carts and ships rather than individual citizens.
Heating your city efficiently
Raw wood is an inefficient heating source. Build a Charcoal Maker early to convert wood into charcoal, which heats homes far more efficiently and prevents you from stripping your forests bare before spring. Structures also degrade over time, so place Masonries to handle automatic repairs before a collapsed building takes out workers.
How does the tax system work in Nova Roma?
Gold is the only way to pay specialized workers, recruit military units, and fund major engineering projects. A Tax Office collects from every building within an 11-tile radius, and you can set rates anywhere from 0% to 60%.
The catch is direct: higher taxes mean lower happiness, which slows immigration and eventually drives existing residents away. The smarter approach is to surround Tax Offices with high-tier housing. A Villa Rustica generates significantly more gold at 10% than a Hovel at 60%, and your citizens stay content enough to keep the city growing. Keep your initial rate below 5% until you can offer secondary goods like pottery and basic entertainment. A larger, happier population generates more total income than a small, miserable one being taxed at maximum.
For context on how tax structures in Roman-themed games mirror historical practice, the Nova Roma tax rate reference notes that Roman-style tax contributions are traditionally kept low to encourage participation rather than compliance through force, which maps neatly onto the game's design philosophy.
danger
Cranking taxes above 30% before you have secondary amenities in place will stop immigration entirely. New citizens will not move into a miserable city, no matter how many empty houses you have built.
How do the gods work in Nova Roma?
Religion is not optional flavor. The gods in Nova Roma hand out Divine Tasks through temples, and completing those tasks earns Favor. Favor is the primary currency for unlocking new technologies, better crops, and advanced industry. Ignore the pantheon and they will actively punish your city.
Every temple must be dedicated to a specific deity when built. A Small Temple holds 200 gold, a Grand Temple holds 1,000, making them double as city vaults. Rush a Large Temple early so you can throw Festivals, which burn through luxury food supplies but deliver a significant surge in happiness and Favor.
Here is what each god offers and what they do when their God Honor level drops below "Expected":
How do you defend your city from raiders?
Once your economy becomes visible, raiders will test it. Your first defensive structure is the Outpost, which lets you recruit a basic militia drawn from your idle worker pool. If everyone is employed in quarries and farms, you have no one available to hold a spear, so always maintain a small buffer of unassigned workers.
Building a proper army
Unlocking Iron and Armament production opens up trained Infantry and Cavalry. Professional soldiers require wages, so your tax economy needs to be stable before you commit to a standing army. Fighting from high ground gives your troops a clear advantage, so position defensive engagements on elevated terrain whenever possible.
Static defenses and chokepoints
Guard Towers provide solid localized coverage but require constant gold upkeep. Build wooden palisades or stone walls to funnel raiders into deliberate chokepoints, then place Guard Towers at those bottlenecks rather than scattering them across the whole perimeter. After a raid ends, disband your militia immediately. Keeping them active drains your economy, and sending them back to civilian life actually triggers a city-wide happiness boost.
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Do not spam Guard Towers across your entire perimeter. Concentrate static defenses at chokepoints created by walls and palisades. You get better coverage at a fraction of the upkeep cost.
Common mistakes that kill Nova Roma settlements
Most cities fail for the same handful of reasons. Recognizing these patterns early saves you from restarting campaigns that were salvageable.
- Over-expanding residential zones before water infrastructure catches up. Only zone new housing when you have a 20% surplus in both food and water production.
- Ignoring terrain elevation when routing aqueducts. Water cannot flow uphill without advanced pressure mechanics. Trace every aqueduct route from high to low elevation.
- Neglecting entertainment and religion once basic survival is secured. Unhappy citizens work slower and consume more resources, creating a hidden economic drain that compounds quietly.
- Leaving workers idle during the early game. If lumber camps are fully staffed, assign spare hands to foraging or road construction. A 0% unemployment rate during the first three in-game months dramatically accelerates tech progression.
- Mixing industrial and residential storage. Heavy warehouses belong near production buildings. Granaries belong near homes. Crossing these up destroys logistics efficiency.
For more city builder strategies and gaming guides, browse the latest guides on GAMES.GG to find tips across a wide range of strategy and simulation titles.

