Can be built in variant of colors other than your primary color.
The Worker modulator gives you the ability to modulate the color of your workers. This enables you to harvest crystals other than the ones of your color. You can only modulate workers to their neighbor colors, e.g. if your color is Gelbur, you have to modulate a worker to Hadranium before you are able to modulate him to Azon.
You'll have to upgrade the Worker modulator to increase the number of supported workers of the different colors (your own color is unlimited by default). The number of supported workers for the different colors are shown on the upgrade tab.
Build cost: 10 crystals of that color
For upgrading this building type the colors are listed in respect to which type of modulator you are upgrading.
|8||8 800||1 600||150|
|9||24 000||4 400||400|
|10||65 000||12 000||1 100|
|11||180 000||32 000||3 000|
|12||480 000||88 000||8 100|
|13||1 300 000||240 000||22 000|