01
Enter your resources
Add your team’s catpals and the available budget.
Optimize your resources.
Maximize your power.
Optimization calculators for TOSN. You tell them what you have; they return the exact allocation — not a guess, not a heuristic.
Open catpal optimizer
No account · no installFree to useExact optimization
| Red r2 | 130 | 195,756 |
| Red r1 | 160 | 138,354 |
| Gold r2 ×4 | 50 | 23,751 |
| Gold r1 | 40 | 9,015 |
| Gold r1 ×4 | 30 | 7,482 |
489,780
Tools
- Available
Catpals
BetaOptimal Fish Jelly allocation across the catpals in your assist slots.
- Soon
Phantom
Prepare your team to combine Phantom types, abilities and formations.
- Soon
Guardians
Discover the best combinations of floral rarity, evolution and bonuses.
Clear decisions for better upgrades
Forneus turns your resources and constraints into an upgrade plan that is easy to verify.
- Final power and gain highlighted
- Recommended allocation per catpal
- Deterministic and reproducible result
- CSV and JSON export
From your scenario to the best plan
In a few steps, turn your available resources into a clear upgrade decision.
02
The algorithm calculates
Forneus evaluates the possible combinations within the game rules.
03
Get the result
The best allocation appears with levels, costs, power and exports.