Here is the full list of all 35 Vector Assault achievements.
Score 10000 points.
Get 75000 points
Score 300,000 in Survival Mode
Score 750,000 points in Survival Mode
Score 1,250,000 points in Survival Mode
Score 2,000,000 points
Get a 5x multiplier
Get a 10x multiplier
Get a 20x multiplier
Get the highest multiplier possible
Survive for 3 minutes with out dying
Kill 100 enemies without dying
Kill 200 enemies without dying
Get 300 kills without dying
Clear Stage 1
Play all modes once
Get 50,000 points in 3 separate levels
Complete a stage in under 2 minutes
Complete a Stage in Arcade mode 5 time in under 2 minutes
Score 1,250,000 points in Survival Mode 10 times
Survive without dying 3 times
Survive for 3 minutes without dying on stage 6
Survive for 5 minutes
Kill 150 enemies on Stage 6 without dying
Kill 300 enemies on Stage 6 without dying 6 times
Get 200 kills in Stage 7 without dying
Clear Stage 2
Clear Stage 3
Clear Stage 4
Clear Stage 5
Clear Stage 6
Clear Stage 7
Clear Stage 8
Clear Stage 9
Get 3,000,000 points in Survival Mode 3 times