Crystals
Crystals are the main ressource on Nexus. They cannot directly be found on the maps but they are stored in buildings. Some buildings generate a constant amount of crystals per turn .
Crystals can be used for the following:
- repair your units in a factory or a workshop
- build new units in a factory
Crystals can be moved from one building to another by using any transporter unit, e.g. transport planes or personnel carriers. As a special case, aircraft carriers are very similar to workshops in that you can use them to repair aircraft.