Battle System Gems by Difficulty
How to read battle value
- Check estimated clear value and era progression cost.
- Harder difficulty should require stronger army, not spam clicks.
Difficulty flow
- Easy: learning + stable clears.
- Medium: efficiency baseline.
- Hard/Expert: push only with proper tech/items/army.
Economy discipline
- Do not overfarm low-value loops when upgrade needs are high.
- Use battle gains to unlock real progression (tech, buildings, armies).