Trade resources for other resources with this building
Marketplace
Cost: 25 Money, 25 Manpower, 25 Energy
Building type: Resource/Special
Black Market - Trade 5 Money for 4 Manpower OR 5 Manpower for 4 Energy OR 5 Energy for 4 Money. (3 seconds)
Tier: 1
Upgradeable into Convention Center for 40 Money, 40 Manpower, 40 Energy.
Convention Center
Building type: Resource/Special
Resource Trade - Trade 10 Money for 10 Manpower OR 10 Manpower for 10 Energy OR 10 Energy for 10 Money (3 seconds)
Tier 2
Upgradeable to Expo for 60 Money, 60 Manpower, 60 Energy
Build Modified Groditz -
3.5 seconds to create
Health: 500
Armor type: Chronite + x0.75 Resistance to positron rifles (snipers)
Damage: x1.5 as much as normal Groditz
Fire Type: Machine Guns.
Fire Rate: x1.5 as fast as normal Groditz
Production Cost: 40 Influence
Modified to have better damage and durability
Expo
Building type: Resource/Special
Commodities Exchange - Trade 4 Money for 10 Manpower OR 4 Manpower for 10 Energy OR 4 Energy for 10 Money (2.5 seconds)
Build Groditz v2 -
8 seconds to create
Health: 600
Armor type: Chronite + Missile Resistance
Damage: x2 as Groditz
Fire Type: Anti-Special and Splash, but can target only ground units
Fire Rate: x1.5 as fast as normal Groditz
Production Cost: 70 Influence
Modified to have even better durability. Fires special shells, but can only target ground units