The game does not publish a universal food-and-water drain formula on the checked listing. Enter your own reserves and observed drain rates to make a practical plan.
Plan a survival session
How to use it
- 1
Measure a quiet run
Use the same creature and growth stage. Note each reserve, wait a known number of minutes, and note them again.
- 2
Enter observed drain
Divide the consumed amount by elapsed minutes. If a reserve does not change, enter zero and treat that result as provisional.
- 3
Plan for the constraint
The lower food or water window sets your safe time. Keep the buffer for combat, weather, and detours.
FAQ
Does the Survival Run Planner use official Creatures of Sonaria formulas?
No. It uses only the values you enter from your current creature and session. The game does not publish a complete universal drain formula on the checked official listing.
What should I measure in game first?
Record food and water before a route, wait a known number of minutes, then record both again. Use the same creature, growth stage, weather state, and activity when possible.