Havoc is a drone design that is one out of two currently available. When equipped on your drones, this design gives a laser damage increase by 10% (this is increasing it from 10% to 20% if the Drone is level six) ONLY when all Drones (8 iris, 1 apis and 1 zeus) are equipped with the design. Rewards for recruiting 25 players who have reached at least level 12. You will receive 1 Havoc Drone Design.
For this design to provide its bonus, all of your Drones must be equipped with the Havoc Drone Design. For example, if you have eight Drones, you will require eight Havoc Designs to be equipped to receive the additional 10% bonus.
Obtaining the Havoc Drone DesignEdit
You can obtain Havoc designs from the Zeta gate. The chance to get an Havoc on the first Zeta gate you complete seems to be very high (almost 100%), although some users have reported that they didn't get an Havoc on the first Zeta gate. The chance to get an Havoc after the first Zeta gate seems to be a 1/3 (33%) chance but it isn't confirmed. Some users report that the chance to get Havoc is increased if they take off all Havoc designs from the drones before completing the gate.
Havoc design is also obtainable from red or blue pirate booty. However, the keys for these boxes cost real money, and so it is not very commonly seen that people obtain havocs from the pirate boxes.