System Defender

System Defender (14) (updated on August 2011)

Ready For Duty (Easy): Finish G’s tutorial.

Garbage Disposal (Easy): Destroy 100 enemies in 1 level.

Bug Overload (Easy): Protect the EPF mainframe from rouge bugs.

Strategic Success (Medium): Destroy 100 enemies without upgrading.

Mono Mechanic (Medium): Finish a level using only one type of cannon.

Tactical Pro (Medium): Destroy 100 enemies without receiving damage.

Master Mechanic (Medium): Fill up every socket with cannons before the game ends.

Herbert Attacks (Medium): Protect the EPF mainframe from Herbert’s attack.

Klutzy Attacks (Medium): Protect the EPF mainframe from Klutzy’s attack.

Strategic Master (Hard): Destroy 250 enemies without upgrading.

Tactical Ace (Hard): Destroy 100 enemies without receiving damage.

Test Bot Trio (Hard, members only): Protect the EPF mainframe from the Test Bots attack.

Protobot Attack (Hard, members only): Protect the EPF mainframe from the Protobot attack.

Track Herbert (Extreme): Complete the level “Track Herbert”.