| Game |
Achievement |
Points |
Unlocked |
 |
 |
Alien Tears |
1.30 | 07/24/2013 03:17:10 |
| Earn a gold medal on all missions in the Story mode. |
|
 |
Planet Defender |
1.23 | 07/24/2013 03:17:10 |
| Earn a silver medal on all missions in the Story mode. |
|
 |
Flurry |
0.58 | 12/18/2011 18:17:05 |
| Earn a gold medal on an adrenaline challenge mode. |
|
 |
Few and Proud |
1.06 | 12/17/2011 23:09:45 |
| Earn at least a silver medal on the Story or Story Challenge mode of Divided Attention. |
|
 |
Well Invested |
0.87 | 07/05/2011 18:39:55 |
| Gain 10000 resources from interest in a single mission. |
|
 |
Xenocide |
1.19 | 07/05/2011 16:50:11 |
| Kill 50,000 aliens. |
|
 |
Out of Bullets |
0.93 | 07/03/2011 21:14:27 |
| Beat all 5 "Out of Bullets" challenge modes without using Gun or Cannon towers. |
|
 |
Untouchable |
1.03 | 08/08/2010 21:51:33 |
| Beat an advanced mission with zero cores captured. |
|
 |
Nail Biter |
1.19 | 08/08/2010 13:49:08 |
| Win mission with the last core less than 10 seconds away from the map exit. |
|
 |
Base Defender |
0.85 | 03/06/2010 18:20:00 |
| Complete the Story mode. |
|
 |
The Long Road |
0.99 | 03/05/2010 18:25:45 |
| Alien time until exit exceeds 5 minutes. |
|
 |
Full House |
1.12 | 12/26/2009 22:33:20 |
| Build all upgrades of all tower types in one mission. |
|
 |
Overseer |
0.50 | 12/26/2009 22:27:50 |
| Build 5 Command towers. |
|
 |
Siege Breaker |
1.02 | 12/25/2009 21:28:55 |
| Survive 100 waves on the Grinder challenge mode. |
|
 |
Head Trauma |
0.45 | 12/25/2009 20:07:52 |
| Build 5 Concussion towers. |
|
 |
Minimalist |
1.06 | 12/24/2009 17:50:23 |
| Beat an advanced mission with only level 1 towers. |
|
 |
Great Ball of Fire |
0.30 | 12/23/2009 18:22:58 |
| Build 5 Meteor towers. |
|
 |
Death From Above |
0.45 | 12/23/2009 18:14:01 |
| Fire the orbital laser. |
|
 |
Firebug |
1.33 | |
| Beat an advanced mission with only Inferno towers. |
|
 |
Shell-shocked |
1.18 | |
| Beat an advanced mission with only Cannon towers. |
|
 |
Gun Crazy |
1.05 | |
| Beat an advanced mission with only Gun towers. |
|
 |
Diversity |
0.90 | |
| Build all tower types in one mission. |
|
 |
Full Potential |
0.88 | |
| Beat an advanced mission with only level 3 towers and no selling. |
|
 |
Relay Race |
0.85 | |
| Witness 1 core handed off 10 times within 20 seconds. |
|
 |
Tower Expert |
0.71 | |
| Build every tower and upgrade. |
|
 |
Full Defense |
0.66 | |
| Build 50 towers in one mission. |
|
 |
Indecisive |
0.66 | |
| Sell 10 towers in a single mission. |
|
 |
Annihilator |
0.65 | |
| Kill 10,000 aliens. |
|
 |
Pyrrhic Victory |
0.48 | |
| Shoot down flying alien carrying a core. |
|
 |
Retry |
0.47 | |
| Reload an earlier save checkpoint. |
|
 |
The Not-So-Friendly Skies |
0.44 | |
| Build 5 Missile towers. |
|
 |
Power Builder |
0.43 | |
| Build 6 towers within 10 seconds. |
|
 |
High Voltage |
0.37 | |
| Build 5 Tesla towers. |
|
 |
Liquidator |
0.34 | |
| Sell 5 towers. |
|
 |
Filthy Rich |
0.33 | |
| Win with 10,000 resources remaining. |
|
 |
No Sale |
0.32 | |
| No towers sold in a single mission. |
|
 |
Sharpshooter |
0.31 | |
| Shoot down a flying alien. |
|
 |
Kaboom! |
0.31 | |
| Build 5 Cannon towers. |
|
 |
Boot Camp |
0.28 | |
| Finish the first 3 missions. |
|
 |
Not So Fast |
0.28 | |
| Build 5 Temporal towers. |
|
 |
Exterminator |
0.25 | |
| Destroy 1000 aliens. |
|
 |
Flawless Victory |
0.25 | |
| Earn at least one gold medal. |
|
 |
Confident |
0.24 | |
| Use speed up controls for a total of 30 seconds in any one mission. |
|
 |
What IS that? |
0.24 | |
| Inspect 10 aliens. |
|
 |
I Spy |
0.24 | |
| Activate reconnaissance system. |
|
 |
Arsenal |
0.24 | |
| Build 20 towers in one mission. |
|
 |
Close Call |
0.23 | |
| Save a core less than 10 seconds away from the map exit. |
|
 |
Pew Pew |
0.23 | |
| Build 5 Laser towers. |
|
 |
Penny Pincher |
0.21 | |
| Win with 5,000 resources remaining. |
|
 |
Burn Baby Burn |
0.21 | |
| Build 5 Inferno towers. |
|
 |
Salvage Rights |
0.20 | |
| Destroy at least one boss alien. |
|
 |
Yellow Beats Green |
0.20 | |
| Upgrade a tower. |
|
 |
Surplus |
0.18 | |
| Win with 1,000 resources remaining. |
|
 |
Eradicator |
0.18 | |
| Kill 100 aliens. |
|
 |
Leadhead |
0.18 | |
| Build 5 Gun towers. |
|
 |
Field Promotion |
0.17 | |
| Earn at least one silver medal. |
|
 |
Happy Returns |
0.17 | |
| Recover a loose core. |
|
 |
Hey! That's mine! |
0.17 | |
| Kill an alien carrying a power core. |
|
 |
First Blood |
0.16 | |
| Kill 1 alien. |
