Earn all achievements

Complete all missions on Psychonaut difficulty

Complete all missions

Defeat Procrastination boss with 4 Fat Demons and at least 9 Skeletons alive (Normal difficulty or higher)

Defeat Procrastination boss without defeating any Skeletons during the fight or damaging boss during sleep phase (Normal difficulty or higher)

Defeat Procrastination boss without letting him eat any Skeletons (Normal difficulty or higher)

Defeat Attachment boss without shielding her six hand grab (Normal difficulty or higher)

Defeat Attachment boss before her second six hand grab (Normal difficulty or higher)

Defeat Attachment boss after being hit by at least 6 Blobs during the fight (Normal difficulty or higher)

Defeat Agency boss after reaching purple Energy Level at least once during the fight (Normal difficulty or higher)

Defeat Agency boss after defeating 6 Devils and avoiding at least 6 Flying Skulls during the fight, the last one within 6 seconds of defeating the boss (Normal difficulty or higher)

Defeat Agency boss without shielding his beam attack or damaging him during head hang phase (Normal difficulty or higher)

Defeat Shame boss without defeating any Skeletons during the fight (Normal difficulty or higher)

Defeat Shame boss with only defeating the Heckler during the fight using the giant bomb (Normal difficulty or higher)

Defeat Shame boss after dying to the large bomb (Normal difficulty or higher)

Defeat Fear boss after boss's huge fireball of death destroys at least 3 Shriekers (Normal difficulty or higher)

Defeat Fear boss without defeating any Spiders (Normal difficulty or higher)

Play Fear mission without getting hit, then die to boss's huge fireball of death (Normal difficulty or higher)

Defeat Stress boss with only using the Blaster Caster (Normal difficulty or higher)

Defeat Stress boss while the boss's shield is active and Power Up shield is active (Normal difficulty or higher)

Defeat Stress boss after having had 20 Bats alive at least once during the fight and without killing any Eyes while the boss is not shielded (Normal difficulty or higher)

Defeat Perfection boss without defeating the front most Triangley (Normal difficulty or higher)

Defeat Perfection boss after having isolated the boss Triangley at least once during the fight (Normal difficulty or higher)

Defeat Perfection boss after surviving exactly 3 boss Triangley beam attacks (Normal difficulty or higher)

Defeat Secret boss without any Triangleys alive (Normal difficulty or higher)

Defeat Secret boss without using Power Up (Normal difficulty or higher)

Defeat Secret boss after getting hit by each of the three Triangley's beam attacks at one point during the fight (Normal difficulty or higher)

Reach Wave 10 in Endurance

Reach Wave 15 in Endurance

Reach Wave 20 in Endurance

Complete the Tutorial mission

Saved by the Lucky Dog 10 times

Defeat 100 shadow creatures

Defeat 500 shadow creatures

Defeat 2500 shadow creatures

Play fetch with the dog 10 times

Play fetch with the cauldron

Break a mission jar 10 times

Find the Secret mission jar

Obtain an upgrade

Obtain all upgrades on page 1

Obtain all upgrades on page 2

Obtain all upgrades on page 3

Obtain all upgrades

Complete Procrastination mission

Complete Procrastination mission on Psychonaut difficulty

Complete Attachment mission

Complete Attachment mission on Psychonaut difficulty

Complete Agency mission

Complete Agency mission on Psychonaut difficulty

Complete Shame mission

Complete Shame mission on Psychonaut difficulty

Complete Fear mission

Complete Fear mission on Psychonaut difficulty

Complete Stress mission

Complete Stress mission on Psychonaut difficulty

Complete Perfection mission

Complete Perfection mission on Psychonaut difficulty

Complete Secret mission

Complete Secret mission on Psychonaut difficulty