Covert Training

(data current as of 2026-05-23, game version 2.12.7)
About this skill
Covert Operations Training is an alliance skill that prepares scouts: it raises members’ espionage level. Accurate reconnaissance reveals a target’s fleet and defence before you commit to an attack.
The skill is shared across the alliance and funded from the common treasury. The higher the level, the fuller the spy-probe reports — a skill for calculating strategists.
What the skill gives
Alliance skills are upgraded with shared points and apply to all members.
Bonus by level
| Level | Protection from espionage |
|---|---|
| 1 | +2 |
| 2 | +3 |
| 3 | +4 |
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).

