| icon | info | RA score |
|---|---|---|
 | Welcome, Rookie! Clear 1 board of aliens | 5points |
 | This is War! Clear 2 boards of aliens | 10points |
 | As Much As It Takes Clear 3 boards of aliens | 25points |
 | Master Defender of the Earth Clear 5 boards of aliens | 50points |
 | A New Chance Earn an extra life with 1,500 points | 5points |
 | Exterminator Kill 250 invaders | 25points |
 | Fastest Gun in the World Clear a board of aliens in 70 seconds | 10points |
 | Arcade Habitue Earn 5,000 points | 25points |
 | Only Sky is the Limit Earn 10,000 points | 50points |
 | Close Encounters of the Third Kind Destroy the UFO | 1points |
 | Bull's Eye Get 300 points by destroying the UFO | 5points |
 | A Job Well Done Clear the board without losing a life | 5points |
 | Sniper Clear the board without missing a shot (you can still hit the UFO and enemy bullets) | 25points |
 | Prepared and Ready Have 4 lives at once | 5points |
 | Call the Manager! This key is broken! Clear a board of aliens without pressing left | 25points |
 | Looming Death Clear the board before invaders advance for the sixth time | 10points |
 | Sitting Duck Kill 10 invaders without moving | 5points |
 | Sitting Duck Extreme Edition Kill 15 invaders without moving | 10points |
 | Accountant Mindset Clear a board of aliens by killing them line by line from bottom to top | 10points |
 | My Insecurities Get your shields fully destroyed before invaders advance for the fourth time | 5points |
 | Pedantic Mindset Clear a board of aliens by killing them row by row from left to right | 5points |
 | Atlantis Has Fallen Kill all aliens in the leftmost and rightmost columns after having cleared all columns between | 10points |
