Pressure Is Low…
Not unlocked yetBarely finished with pressure…
Gun Jammin'
Not unlocked yetPassed on primary weapon
My Precious
Not unlocked yetCollected all coins
King of the Sky
Not unlocked yetDefeated an airship
Clean as a whistle
Not unlocked yetDestroyed all enemies
Got Your Back
Not unlocked yetHelped out a friend
Die Hard
Not unlocked yetNever Died
Beginners' (Bad) Luck
Not unlocked yetFirst checkpoint not accessed
Geared up!
Not unlocked yetGot best buggy upgrade
Bad Pilot
Not unlocked yetFell off a bridge ten times
Like A Boss
Not unlocked yetGot best rating in all levels
Click, Click, Boom
Not unlocked yetDefeated 1000 enemies
MultiKill
Not unlocked yetDefeated 4 enemies with one strike
UltraKill
Not unlocked yetDefeated 6 enemies with one strike
MonsterKill
Not unlocked yetDestroyed 8 enemies with one strike
Easy, now…
Not unlocked yetPlayed 'Easy' Mode
Respectable
Not unlocked yetPlayed the 'normal' way
The Hard Way
Not unlocked yetPlayed 'Absurd' Mode
Finished Laying Pipes
Not unlocked yetDefeated Mantis
Final Destination
Not unlocked yetDefeated Wellness-Train
Best Buds
Not unlocked yetPlayed game in co-op mode
Plan Balked
Not unlocked yetDefeated Metal Count