Production Optimizing
Maximum level5
Productivity of the Production Fundup to +25%
(data current as of 2026-05-23, game version 2.13.1)
About this skill
Production Fund Optimization is an alliance skill that strengthens the shared purse: it increases contributions to the alliance’s common fund. All skills are levelled from this fund, so it speeds up the union’s development as a whole.
The skill is shared and funded from the alliance’s common treasury. The higher the level, the faster the fund grows — a strategic boost that pays for itself.
What the skill gives
Productivity of the Production Fund
+5% at lvl 1 · up to +25% at 5 lvl
Alliance skills are upgraded with shared points and apply to all members.
Bonus by level
| Level | Productivity of the Production Fund |
|---|---|
| 1 | +5% |
| 2 | +10% |
| 3 | +15% |
| 4 | +20% |
| 5 | +25% |
Upgrade cost
The skill is upgraded from the shared alliance storage; the cost grows with level. Below is the total cost up to the selected level (with one skill per branch; each extra skill in the same branch multiplies the cost).
Productivity of the Production Fund
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Total metal cost by level
Questions and answers
How is this connected to an alliance?
Alliances give their members shared skills, a faction choice and a rank system with permissions. More details — in the “Alliances” section.
