Destroy 100000 Axons
Destroy 1000 Axons affected by Overloads
Cast 500 Overloads
Cast an Overload at least 20 times in a game
Build 10000 Towers or Traps
Change destination 25 times
Activate 50 pre-placed Towers
Get a career path extension of 7500
Extend the path length by at least 50 when placing destination tile
Generate at least 500 Power in one game
Complete chapter 1 of the campaign
Complete chapter 2 of the campaign
Finish wave 30 of Survival 'Blank Canvas' on Normal difficulty
Finish wave 30 of Survival with 100 lives
Defeat 10 Bosses in Survival
Finish wave 30 of Survival with a path length of 180 or above
Finish wave 30 of Survival with a path length of 60 or lower
Get a score of 500000 or more in Survival
Defeat the wave 30 boss of Survival in less than 90 seconds
Use each of the 40 Defenses in Survival, but you must finish wave 30 for a Defense to count
Acquire at least 40 different Techs in Survival, but you must finish wave 30 for a Tech to count
Finish wave 30 of Survival using no more than 36 Defenses
Destroy 10000 Axons in Survival
Complete Survival wave 30 in under 30 minutes
Complete 5 Quick Play maps
Complete 10 Quick Play maps
Complete any Quick Play map without losing a life
Complete 3 Quick Play maps without losing a life
Complete any Quick Play map with both Random and Rush mode on
Complete any Advanced Quick Play map with both Random and Rush mode on
Complete any 3 Co-op maps
Complete any 6 Co-op maps
Complete any Co-op map without losing a life
Complete any Co-op map with both Random and Rush mode on
Complete the Tutorial
Watch a Replay from the Leaderboards
Place in the top 25 on any Leaderboard
Complete chapter 3 of the campaign
Finish wave 30 of Survival 'Islands' on Normal difficulty
Finish wave 30 of Survival 'Islands' on Hard difficulty
Finish wave 30 of Co-op Survival 'Divider' on Normal difficulty
Finish wave 30 of Co-op Survival 'Divider' on Hard difficulty
Unlock one of the highest tier options in each of the Survival Upgrade trees
Beat 66 Waves in any Survival Map on any difficulty
Complete the Quickplay map Isolation on Hard difficulty
Complete the Quickplay map Matrix with a path length of at least 120
Complete the Quickplay map Relic with a score of at least 18000
Complete a Co-op map Solo on Normal difficulty
Complete a Co-op map Solo on Hard difficulty
Finish wave 30 of Survival 'Blank Canvas' on Hard difficulty
Open the Map Editor
Complete the 4th Chapter of the Campaign
Complete an Optional Objective in the Campaign
Complete 5 Optional Objectives in the Campaign
Complete the first Boss mission on Hard difficulty
Complete the second Boss mission on Hard difficulty
Complete the third Boss mission on Hard difficulty
Complete the fourth Boss mission on Hard difficulty
Finish wave 30 of Survival 'Platforms' on Normal difficulty
Finish wave 30 of Survival 'Platforms' on Hard difficulty
Beat wave 30 in any Survival with a loadout consisting of only MegaCorp Defenses
Beat wave 30 in any Survival with a loadout consisting of only Vex Industries Defenses
Beat wave 30 in any Survival with a loadout consisting of only Astrosys Defenses
Beat wave 30 in any Survival with a loadout consisting of only New Frontier Defenses
Complete the Contingency Quickplay map on Hard difficulty with Chaos Mode turned on
Complete the Distraction Quickplay map without activating any pre-placed Towers
Complete the Network Relay Quickplay map while using at least 10 Network Towers
Finish wave 30 of Co-op Survival 'Big Platforms' on Normal difficulty
Finish wave 30 of Co-op Survival 'Big Platforms' on Hard difficulty
Complete a map with Boss Mode enabled
Complete any Quickplay or Co-op map on Hard difficulty with Chaos, Rush Mode and Boss Mode enabled
Unlock 8 Global Defense Upgrades in a single Quickplay or Co-op game
Unlock all 40 Global Defense Upgrades across multiple sessions
Finish wave 30 of Survival 'Two Sides' on Normal difficulty
Finish wave 30 of Survival 'Two Sides' on Hard difficulty
Complete the 5th Chapter of the Campaign
Complete the 5th Boss mission on Hard difficulty
Complete the 6th Boss mission on Hard difficulty
Complete all optional objectives in the campaign
Complete all Co-op maps