Optimize your Anno 117 Pax Romana islands with this fast, easy, and fully offline goods calculator.

Plan production chains, balance population needs, and avoid shortages with clear overviews for every good and tier. Whether you're building a small settlement or managing a large Roman province, this tool helps you stay efficient.

🏝️ Multiple Island Management

- Create and manage unlimited islands/settlements
- Track each island separately with auto-save
- Switch between islands instantly
- View island summaries with population and production stats
- Choose between Roman and Gallic regions

🏘️ Population Calculator

- Calculate exact consumption for each population level
- Input number of houses per tier
- See total population and resource needs instantly
- Auto-updates as you adjust values

⚒️ Production Chain Planner

- View each good's full production chain
- Understand input/output relationships
- Identify bottlenecks in your city
- Navigate through complex production networks
- Determine how many production buildings you need

📊 Detailed Production Overview

- Track constructed buildings for each product
- Calculate capacity utilization percentage
- See productivity bonuses from items and effects
- Apply specialist items to production buildings
- "Fully Utilize" button for optimal building counts
- Filter by production categories
- Search for specific goods instantly
- Grid or list view options

🏛️ Patron System Integration

- Select from available Roman patrons
- Adjust devotion levels (0-100)
- See patron effects on production
- View which buildings are affected by patron bonuses
- Calculate scaled effects based on devotion milestones

⚡ Effects & Technologies

- Toggle active game effects
- Apply technology bonuses
- See all buffs affecting your production
- Filter effects by region and scope

📈 Efficiency Tools

- Displays production ratios
- Shows surplus or deficit instantly
- Helps optimize layouts and resource flow
- Real-time calculations
- Workforce maintenance tracking

✓ 100% Offline
No internet required. Works anywhere.

✓ Completely Free
No paid features. No limitations. No banners. No popups. No tracking. No ads.

✓ Modern Interface
- Swipeable tabs
- Light and dark mode support
- Clean, distraction-free interface

✓ Multi-language Support
Supports 10+ languages: English, German, French, Spanish, Italian, Japanese, Korean, Polish, Russian, and Chinese (Simplified & Traditional)

🏛️ Perfect For

- Players who want to plan goods before building
- Optimizers who enjoy perfect production balance
- Managing multiple settlements across different regions
- New players learning Anno 117's resource chains
- Veterans who want a simple, distraction-free tool
- Players who want to experiment with different patron and item combinations

💾 Data Safety

- All data stored locally on your device
- No cloud sync required
- No account registration
- Export/import islands anytime
- Delete individual islands or all data with one tap

⚠️ Disclaimer

This is an unofficial fan app for Anno 117: Pax Romana.
All trademarks and game assets belong to their respective owners.
Not affiliated with or endorsed by Ubisoft.