Newly-Tested
Complete Stage 1
Invasion Evasion
Complete Stage 2
A New Exhaust Hole
Complete Stage 3
...and Into the Fire
Complete Stage 4
Tear Down This Wall (and Planet)
Complete Stage 5
A Simple Mission
Complete all stages on Easy difficulty (or higher)
Mission Accomplished
Complete all stages on Normal difficulty (or higher)
Phenomenally Slim Chance
Complete all stages on Hard difficulty
Wear and Tear
Complete Stage 3 in Attrition mode
Won't Stay Down
Complete Attrition mode on Easy difficulty (or higher)
1CC
Complete Attrition mode on Normal difficulty (or higher)
Through Dangers Untold
Complete Attrition mode on Hard difficulty
So Far So Good
Complete Stage 3 in Survival mode
Single-Handed
Complete Survival mode on Easy difficulty (or higher)
Still Alive
Complete Survival mode on Normal difficulty (or higher)
Seriously. Wow. Just...wow.
Complete Survival mode on Hard difficulty
Flyswatter
Kill 3000 enemies
So Many Explosions
Kill 20,000 enemies
Fully Exposed
Complete any stage without using the shield
Bullets Are Not My Favorite
Complete any stage without using bullets
Beamless
Complete any stage without using the beam
Giant Slayer
Destroy all of the large armada ships in Stage 3 on Normal difficulty or higher
Impenetrable
Block 500 bullets with the shield
Bullet Collector
Block 50 bullets with a single use of the shield
Jupiter's Wrath
Destroy 50 enemies with one lightning charge
Spread It Around
Destroy 1000 enemies using the bullets
Getting All Bendy
Destroy 1000 enemies using the beam
Locked On
Keep the beam locked continuously on a single enemy for 30 seconds
Perseverance
Retry from the Game Over screen
Topped Off
Achieve a multiplier of 500x
Hold It High
Sustain a multiplier of 500x for 30 seconds
Not Doing Your Job
Reach the boss of a stage without firing any weapons
Dodging Responsibility
Reach the boss of a stage without firing any weapons, using any shields, or dying on Normal difficulty or higher
You Had ONE JOB
This Has Never Happened To Me Before
Bullet Rodeo
Complete Stage 4 without shield-blocking or being hit by any purple homing bullets on Normal difficulty or higher.