How to figure the cost of building in GBG, post Trail Level additions

[yogaqueen]

Hi all, I'm new to the forums. I am looking for information on how to figure the cost of camps, barraks, and outposts. does anyone know the formula? Also does FoE use all eras of goods from each player that is battling at the time or a general cost based on numbers of players per era, in the guild? The 5 eras of use being next era, current era, previous era, 2nd previous era, and 3rd previous era?

 

[WillyTwoShoes]

Hi all, I'm new to the forums. I am looking for information on how to figure the cost of camps, barracks, and outposts. does anyone know the formula? Also does FoE use all eras of goods from each player that is battling at the time or a general cost based on numbers of players per era, in the guild? The 5 eras of use being next era, current era, previous era, 2nd previous era, and 3rd previous era?

<Excerpted from Wiki>
For a complete overview of the entire GBG mechanics you should visit the web page yourself.

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The costs depend on the building. The costs given below are the total amount of goods which is split over three random goods. The goods can be from any era represented in the guild at the start of the battleground - bronze age players hereby will be counted as iron age players. The more players are of a specific era, the more likely it is that a needed good is from that era. The respective goods and specific amounts are randomized for every building, guild, province and battleground.

On December 5th, 2024, the cost of construction was changed. The cost of construction is now affected by your Guild's League with the exception of Guilds in the Diamond League. Construction discount by League:

• Copper of 90%
• Silver 80%,
• Gold, 70%
• Platinum 50%.

	Copper	Silver	Gold	Platinum	Diamond
Cost Multiplier	10%	20%	30%	50%	100% (Full Price)

The building time can be shortened by using diamonds. The same building can be built multiple times per province if the province has multiple slots for province buildings.

If a province gets taken over, each province building that was being built there has a 50% chance to be destroyed. The remaining buildings will benefit the new owner.
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	Name	Properties	Costs	Building Time	Instant finish cost
Name	Properties	Costs	Building Time	Instant finish cost
	Watchtower	If members of the owning guild of this province advance into adjacent provinces, they have a 8% chance to not increase their attrition level.	500	1 hour	50
	Decoys	If an enemy fights or negotiates to conquer this province, there is a chance of 15% that this enemy will suffer double the amount of attrition.	500	4 hours	50
	Traps	If an enemy fights or negotiates to conquer this province, there is a chance of 45% that this enemy will suffer double the amount of attrition.	3,000	5 hours	50
	Basic Field Camp	If members of the owning guild of this province advance into adjacent provinces, they have a 20% chance to not increase their attrition level. This province requires +5% advances to be conquered. This province generates 15% more victory points.	2,900	2 hours	50
	Regular Field Camp	If members of the owning guild of this province advance into adjacent provinces, they have a 40% chance to not increase their attrition level. This province requires +10% advances to be conquered. This province generates 30% more victory points.	5,200	2,5 hours	90
	Advanced Field Camp	If members of the owning guild of this province advance into adjacent provinces, they have a 60% chance to not increase their attrition level. This province requires +30% advances to be conquered. This province generates 100% more victory points.	7,000	3 hours	125
	Basic Guild Barracks	If members of the owning guild of this province advance into adjacent provinces, they have a 20% chance to not increase their attrition level. This province requires +5% advances to be conquered.	2,800	2 hours	50
	Regular Guild Barracks	If members of the owning guild of this province advance into adjacent provinces, they have a 40% chance to not increase their attrition level. This province requires +10% advances to be conquered.	5,000	2,5 hours	90
	Advanced Guild Barracks	If members of the owning guild of this province advance into adjacent provinces, they have a 60% chance to not increase their attrition level. This province requires +30% advances to be conquered.	6,800	3 hours	125
	Basic Field Outpost	If members of the owning guild of this province advance into adjacent provinces, they have a 20% chance to not increase their attrition level. This province requires +5% advances to be conquered. This province generates an additional 25 victory points.	5,800	2 hours	85
	Regular Field Outpost	If members of the owning guild of this province advance into adjacent provinces, they have a 40% chance to not increase their attrition level. This province requires +10% advances to be conquered. This province generates an additional 50 victory points.	10,400	2,5 hours	135
	Advanced Field Outpost	If members of the owning guild of this province advance into adjacent provinces, they have a 60% chance to not increase their attrition level. This province requires +30% advances to be conquered. This province generates an additional 100 victory points.	14,000	3 hours	185
	Basic Field Garrison	Guild starting province only If members of the owning guild of this province advance into adjacent provinces, they have a 26% chance to not increase their attrition level. Your Guild generates 25% more victory points	25,000	6 hours	125
	Regular Field Garrison	Guild starting province only If members of the owning guild of this province advance into adjacent provinces, they have a 52% chance to not increase their attrition level. Your Guild generates 50% more victory points	40,000	12 hours	125
	Advanced Field Garrison	Guild starting province only If members of the owning guild of this province advance into adjacent provinces, they have a 80% chance to not increase their attrition level. Your Guild generates 100% more victory points	75,000	24 hours	125
	Basic Guild Fortress	Guild starting province only If members of the owning guild of this province advance into adjacent provinces, they have a 26% chance to not increase their attrition level. Your Guild generates 25% more victory points This province generates an additional 100 victory points.	40,000	6 hours	125
	Regular Guild Fortress	Guild starting province only If members of the owning guild of this province advance into adjacent provinces, they have a 52% chance to not increase their attrition level. Your Guild generates 50% more victory points This province generates an additional 300 victory points.	75,000	12 hours	125
	Advanced Guild Fortress	Guild starting province only If members of the owning guild of this province advance into adjacent provinces, they have a 80% chance to not increase their attrition level. Your Guild generates 100% more victory points This province generates an additional 500 victory points.