Trade Alliance
From Project Rebearth
The Trade Alliance is one of three alliance types available when creating an alliance in Project Rebearth. It focuses on economic benefits, reducing both export and import trade costs while increasing taxation income for all alliance members, at the expense of a higher risk of raids.
Effects
[edit]All members of a Trade Alliance receive the following bonuses:
| Effect | Multiplier | Description |
|---|---|---|
| Export cost | ×0.9 | Reduces the cost of exporting goods by 10% |
| Import cost | ×0.9 | Reduces the cost of importing goods by 10% |
| Taxation | ×1.1 | Increases  Coin income from Taxation by 10%
|
| Raid risk | ×1.2 | Increases the probability of Raid events by 20% |
Details
[edit]When a player creates an alliance, they choose one of three alliance types: Trade Alliance, Great Federation, or Science League. The chosen type determines the passive bonuses applied to all members of the alliance. Trade Alliance has no enactment cost and no lock duration.
The Trade Alliance offers a well-rounded economic boost. Both export and import costs are reduced to 90% of their base values, making all trade through the Market and Port more efficient. Taxation income is also increased by 10%, providing additional Coin revenue. The trade-off is a 20% increase in raid risk, which raises the chance of Raid events triggered when storage is full.
Strategy
[edit]Trade Alliance is the strongest option for settlements that rely heavily on trade. The 10% reduction in both export and import costs compounds over time, making it particularly valuable for towns with a Port that handles large volumes of goods. The taxation bonus further improves Coin income, which is essential for maintaining Towers, Universities, and Museums.
The increased raid risk is the primary downside. Alliance members with full storage are more likely to be targeted by raids, so players should ensure adequate defense coverage and avoid letting storage remain at capacity for extended periods. Compared to the Great Federation, which offers a production boost with reduced raid risk, or the Science League, which favors research and expeditions, Trade Alliance is best suited for commerce-oriented play.
