Clavework Graphics
BSG: Cylon Empire
The Cylons - a reptilian species - created a race of robots to expand their empire and enslave new worlds for them. When the humans of Battlestar Galactica interfere with this, the Cylons declare war.

Galactica's superior defensive computer network is compromised by the Cylons during peace talks which allows them to carry out a massive strike against humankind.

The Cylons continue their agression and expansion presenting a constant threat to all beings in their vicinity.
Cylon Raiders