In the vibrant world of Anno 117: Pax Romana, players encounter a rich array of opportunities to enhance their civilizations through technology research, known as Discoveries. Early in the game, players will gain the ability to delve into this innovative research, paving the way for new buildings, upgrades, and military units, or even yielding passive enhancements to their cities. To maximize their success, players are encouraged to focus on unlocking the most beneficial Discoveries.

However, not all Discoveries are readily accessible. Some require players to complete specific achievements within the game, such as constructing a Shipyard and generating a substantial amount of Knowledge. This adds an element of strategy as players strive to meet these milestones.

Best Economic Discoveries to Prioritize

Discovering economic advancements is crucial for enhancing the productivity and wealth of a city. These are some of the top Discoveries to consider early on:

1. Trading Post Improvements: Upgrading Trading Posts increases their efficiency by providing additional ramps, which alleviates congestion and enhances storage capacity on the island. This prevents bottlenecks that could hinder economic growth.

2. Depots: Unlocking Depots significantly expands the maximum storage capacity. Building this structure as soon as possible is vital, as limited storage can severely restrict a city’s expansion.

3. Sewing Circles: This Discovery allows buildings near Spinners to generate Knowledge. By increasing Knowledge production, players can accelerate their research efforts, making it one of the most advantageous Discoveries to pursue.

4. Paved Roads: This Discovery facilitates the swift movement of goods across the city, enhancing operational efficiency. Although it requires a considerable amount of Concrete for construction, the benefits to economic performance make it worthwhile.

5. Duct Irrigation: Enhancing all farms with cistern irrigation increases their output significantly. This Discovery not only boosts food production but also emphasizes the importance of Aqueducts.

Key Civic Discoveries for Urban Improvement

Civic Discoveries focus on the welfare of the populace, ensuring a healthy and happy city environment. Consider researching the following:

1. Wells: Unlocking Wells provides essential fire prevention measures, a crucial aspect of city management. They support Vigiles in maintaining order and safety in crowded areas.

2. Market Focus: Increasing the effectiveness range of Markets by 25% helps meet the needs of the Liberti, thus improving their happiness and allowing for upgrades to the Plebeian class.

3. Hospitality: This Discovery unlocks additional Officia, which accommodate Specialists vital for boosting various aspects of city life. They are affordable and efficient to implement.

4. Latrines: Constructing public Latrines increases sanitation levels in the city, playing a critical role in disease prevention and promoting public health.

Essential Military Discoveries

While some players may prefer to avoid conflict, having military advancements can provide essential security:

1. Repair Cranes: Introducing the Repair Crane allows players to maintain their fleet by healing nearby ships, crucial during times of war.

2. Rammed Earth: This Discovery reduces the upkeep of defensive walls, making it easier to fortify cities economically.

3. Stone Walls: Unlocking Stone Walls and related structures significantly enhances a city’s defensive capabilities, providing safety against threats.

4. Armorsmithing: Investing in better armor for troops improves their survival rates, particularly beneficial for those planning to engage in warfare.

5. Tacking: Boosting ship movement speed and reducing wind impacts can enhance naval strategies and trading efficiency, proving advantageous in both combat and commerce.

In Anno 117: Pax Romana, each Discovery offers unique benefits that can transform the landscape of your city. Players are encouraged to strategize their research paths to foster growth, ensure security, and improve the quality of life for their citizens.