You have been blessed by Buster
You have successfully installed and launched STD
You weren't supposed to do that
Upload your own custom images for the bot faces in the options menu. Epic.
Somehow you managed to end up with negative cash. Wow, economics just isn't your thing!
This was just supposed to be a training exercise
Wow, you can read AND follow instructions!
You learned to use walls to defend the Asteroid Base
Enemies can come from anywhere, even the sky, but that wasn't a problem for you.
A long narrow tunnel and flaming balls of explosive magma - a toxic combination!
You beat The Cube - but That Bosster is a real jerk for destroying your maze though.t
The bots forgot to pay the toll.
You beat The Crater. Beast.
Get 10,000 Bot kills with the basic tower
You defeated the POGCHAMP
You beat the circle
JOE BIDEN, WAKE UP
They sent tanks but you had rockets. Rockets always beat tanks.
There is a one in a million chance every time you kill an enemy that you will get this random achievement.
Two Planets, One Defense
You made it to level 10 on the snow fortress endless level
Wow, your game didn't crash with all those cars all the way to level 10
BEEP BEEP HEY IM WALKIN HEA
YOU'RE A WIZARD HARRE