Timberborn Calculator
Your expert tool for planning beaver colony survival and prosperity.
| Beaver Type | Daily Food Needs | Daily Water Needs | Notes |
|---|---|---|---|
| Adult Beaver | 2.67 units | 2.00 units | Standard consumption rate on Normal difficulty. |
| Kit | 1.34 units | 1.00 units | Kits consume at 50% the rate of adults. |
What is a Timberborn Calculator?
A timberborn calculator is a specialized tool designed to help players of the city-building survival game Timberborn manage their resources effectively. The core function of this calculator is to determine how long a beaver colony can survive on its current stockpiles of food and water. By inputting population numbers and stored resources, players can instantly see their survival runway in days, allowing for better planning, especially with the game’s notorious droughts and badtides. This makes the timberborn calculator an essential utility for both new and experienced players aiming for long-term colony stability.
This tool should be used by any player who wants to move beyond guesswork and apply a data-driven approach to resource management. It’s particularly useful when preparing for a long drought, planning a population boom, or optimizing a new district. A common misconception is that these calculators are only for “min-max” players; in reality, a good timberborn calculator simplifies complex calculations, freeing you up to focus on creative building and expansion. For more on expanding, check out our guide on Timberborn district planning.
Timberborn Calculator Formula and Mathematical Explanation
The logic behind this timberborn calculator is straightforward but crucial for survival. It calculates total daily consumption for both food and water and then divides your total storage by these rates to determine how many days you can last.
The step-by-step derivation is as follows:
- Calculate Total Beaver Units (BUs): This is a weighted total of your population. An adult is 1 BU, while a kit is 0.5 BU.
Formula: BUs = (Number of Adults) + (Number of Kits * 0.5) - Calculate Total Daily Consumption: The BUs are multiplied by the base consumption rates for food and water.
Food: Daily Food = BUs * 2.67
Water: Daily Water = BUs * 2.0 - Calculate Survival Days: Your stored resources are divided by the daily consumption rates. The calculator takes the lower of the two results, as your colony can only survive as long as its most limited resource.
Survival Days = Minimum( (Stored Food / Daily Food), (Stored Water / Daily Water) )
| Variable | Meaning | Unit | Typical Range |
|---|---|---|---|
| Adults | Number of adult beavers | Beavers | 10 – 500+ |
| Kits | Number of kit beavers | Beavers | 0 – 100+ |
| Stored Food/Water | Amount of resources in storage | Units | 100 – 50,000+ |
| Consumption Rate | Units consumed per beaver per day | Units/Day | 2.0 – 2.7 |
Practical Examples (Real-World Use Cases)
Example 1: Preparing for a Long Drought
You are managing a mid-game colony of 50 adult beavers and 12 kits. A 10-day drought is forecasted. Using the timberborn calculator, you can determine your minimum needs.
- Inputs: 50 Adults, 12 Kits.
- Calculation:
- Beaver Units = 50 + (12 * 0.5) = 56 BUs
- Daily Food = 56 * 2.67 = ~150 units
- Daily Water = 56 * 2.0 = 112 units
- Drought Needs: Food = 150 * 10 = 1500; Water = 112 * 10 = 1120
- Interpretation: The calculator shows you need at least 1500 food and 1120 water stored *before* the drought begins just to survive. This informs you to ramp up farming and water pumping immediately. Mastering this is key to advanced Timberborn strategies.
Example 2: Planning a Population Boom
Your Folktails colony has stable resources and you want to activate 5 breeding pods to add 15 new kits. You have 2,000 food and 2,000 water stored with a current population of 30 adults.
- Inputs (After Boom): 30 Adults, 15 Kits.
- Calculation with the timberborn calculator:
- Beaver Units = 30 + (15 * 0.5) = 37.5 BUs
- Daily Food = 37.5 * 2.67 = ~100 units
- Daily Water = 37.5 * 2.0 = 75 units
- Survival Days: Food = 2000 / 100 = 20 days; Water = 2000 / 75 = ~26 days.
- Interpretation: The calculator shows that even with the population boom, you have a 20-day survival buffer. It is safe to proceed with the expansion. This kind of planning is especially crucial for Folktails faction guide players who expand rapidly.
How to Use This Timberborn Calculator
Using this timberborn calculator is designed to be simple and intuitive, giving you critical information with minimal effort.
- Enter Population Data: Input the number of adult beavers and kits in your colony into the respective fields.
- Enter Storage Levels: Input the total amount of food and water you currently have stockpiled across all warehouses and water towers.
- Read the Results: The calculator automatically updates in real-time. The most important number is the “Minimum Resource Survival Time,” which tells you how many days you can last before one of your key resources runs out.
- Analyze Intermediate Values: Check the “Total Daily Consumption” fields to understand your colony’s burn rate. This is the daily production target your farms and pumps must meet to be sustainable.
- Consult the Chart and Table: Use the visual chart to quickly gauge if your supply is healthy relative to your demand. The table provides the base consumption numbers used in the calculation for transparency.
Based on the results, you can make informed decisions. If survival time is low, you should pause new building projects and assign more beavers to food and water production. This is a core loop of successful Timberborn food management.
Key Factors That Affect Timberborn Results
While this timberborn calculator provides a strong baseline, several in-game factors can influence your actual consumption rates and survival outcomes.
- Game Difficulty: Hard mode increases food and water consumption, shortening your survival window. This calculator uses Normal difficulty settings.
- Faction Choice: While base consumption is similar, faction-specific bonuses can affect production efficiency. Iron Teeth require more logistics for breeding, which might impact the workforce available for food production. Learn more in our Iron Teeth faction tips guide.
- Beaver Wellbeing: Beavers with high wellbeing receive buffs to work speed and movement speed. A happier, more efficient colony can produce and haul resources faster, indirectly bolstering your supplies.
- Working Hours: Overworking your beavers can lead to lower wellbeing and less time for eating and drinking, which can sometimes paradoxically reduce consumption but risks their health.
- Storage and Logistics: The calculator assumes beavers can access resources. If your storage is too far from homes or workplaces, beavers may go hungry or thirsty even with full warehouses. Efficient district design is critical.
- Drought Length and Badtides: The primary environmental pressures. A longer-than-expected drought can deplete even well-planned stockpiles. A timberborn calculator is your best defense against this uncertainty. Understanding the cycle is part of the Timberborn water guide.
Frequently Asked Questions (FAQ)
This calculator uses the standard, datamined consumption values for Normal difficulty (2.67 food/day, 2.0 water/day for adults). It is highly accurate for baseline calculations, but does not account for complex variables like travel time to get food.
Yes. While the factions have different breeding mechanics and unique buildings, their base food and water consumption rates are identical. This timberborn calculator is effective for both.
This is almost always a logistics problem. Your food and water may be stored too far from where your beavers live and work. Ensure you have small warehouses and water towers distributed throughout your districts, not just in one central location.
A good rule of thumb is to store at least 25-50% more than what the timberborn calculator indicates you need for a drought. This buffer accounts for travel time, unexpected population growth, and any production hiccups.
For pure survival and hunger satisfaction, all food types are equal (1 unit of carrots = 1 unit of bread). However, providing a variety of foods increases beaver wellbeing, which provides powerful buffs. This calculator focuses only on the survival aspect (total units).
This version of the timberborn calculator is designed for beaver populations. Bots do not consume food or water, but instead require power and maintenance. Managing bots is a separate logistical challenge focused on production chains for catalysts, limbs, etc.
Immediately pause all non-essential construction and research. Re-assign beavers from builder and hauler posts to water pumps and farms. Your single priority is to increase daily production of your most limited resource.
Yes. The core principle is the same: stockpiling resources. For badtides, water becomes even more critical as pumps can become contaminated. Use the timberborn calculator to ensure you have a massive water surplus before the badtide hits, as your production will likely drop to zero.