• 

  Wood Boy

  Complete the Forest without dying

  9.75% (201.00)
• 

  Needle Boy

  Complete the Hospital without dying

  3.29% (595.00)
• 

  Salt Boy

  Complete the Salt Factory without dying

  2.42% (809.00)
• 

  Brimstone Boy

  Complete Hell without dying

  1.78% (1100.00)
• 

  Maggot Boy

  Complete the Rapture without dying

  1.45% (1350.00)
• 

  Dead Boy

  Complete The End without dying

  2.40% (816.00)
• 

  Girl Boy

  Complete the Cotton Alley without dying

  1.18% (1659.00)
• 

  Nostalgia

  Unlock a single retro warp zone

  98.32% (20.00)
• 

  Living In the Past

  Complete 5 retro warp zones

  22.36% (88.00)
• 

  Old School

  Complete 10 retro warp zones

  12.51% (157.00)
• 

  Retro Rampage

  Complete all retro warp zones

  6.30% (311.00)
• 

  The End

  Beat the light world

  12.98% (151.00)
• 

  The Real End

  Beat the dark world

  4.14% (473.00)
• 

  Golden God

  100% the game

  5.89% (332.00)
• 

  Suffragette

  Complete the light world of the Cotton Alley

  4.93% (397.00)
• 

  Seneca Falls

  Complete the dark world of the Cotton Alley

  3.25% (603.00)
• 

  I Have Crabs!

  Unlock the Head Crab (10 bandages)

  40.81% (48.00)
• 

  Metal Head

  Unlock the Machinarium Robot (30 bandages)

  18.37% (107.00)
• 

  I Smell something Fishy...

  Unlock Naija (50 bandages)

  12.12% (162.00)
• 

  Accidental Arsonist

  Unlock Mr. Minecraft (100 bandages)

  6.29% (311.00)
• 

  MS PAINT RULZ!

  Unlock RunMan (70 bandages)

  8.79% (223.00)
• 

  Vx6

  Unlock Captain Viridian (90 bandages)

  6.87% (285.00)
• 

  The Commander

  Unlock CommanderVideo

  69.28% (28.00)
• 

  The Bootlicker

  Unlock Jill

  31.64% (62.00)
• 

  The Jump man

  Unlock Ogmo

  15.87% (123.00)
• 

  The Fly guy

  Unlock Flywrench

  13.31% (147.00)
• 

  The Kid

  Unlock the Kid

  8.39% (233.00)
• 

  N#7*<1!23

  8*(@31^

  10.84% (181.00)
• 

  &*>?1$

  8*(@31^

  7.58% (258.00)
• 

  (=+66&1$

  8*(@31^

  4.99% (392.00)
• 

  ^**5%_=+12

  8*(@31^

  4.74% (413.00)
• 

  *|-0&&

  8*(@31^

  3.85% (509.00)
• 

  N&8^2^%$1``

  8*(@31^

  3.67% (534.00)
• 

  Well look at you!

  You just changed the world!

  11.24% (174.00)
• 

  Squirrel Boy

  Complete the Forest Dark World without dying

  2.92% (671.00)
• 

  Blood Clot Boy

  Complete the Hospital Dark World without dying

  1.81% (1082.00)
• 

  Missile Boy

  Complete the Salt Factory Dark World without dying

  1.35% (1450.00)
• 

  Demon Boy

  Complete the Hell Dark World without dying.

  1.33% (1472.00)
• 

  Zombie Boy

  Complete the Rapture Dark World without dying

  1.15% (1703.00)
• 

  Dr.Fetus Boy

  Complete The End Dark World without dying

  1.52% (1288.00)
• 

  Impossible Boy

  Complete The Cotton Alley Dark World without dying

  1.15% (1703.00)

Steam Summer Camp Achievements

• 

  Medium Well

  Spend as little time as possible in Hell

  7.03% (279.00)

Steam Summer Camp - Update #2 Achievements

• 

  Rare

  Spend as little time as possible in The Forest

  6.79% (288.00)
• 

  Medium

  Spend as little time as possible in The Salt Factory

  4.28% (458.00)
• 

  Well Done

  Spend as little time as possible in The Rapture

  4.15% (472.00)
• 

  Medium Rare

  Spend as little time as possible in The Hospital

  4.39% (446.00)

The Great Gift Pile Achievements

• 

  The Kids Xmas!

  Complete a single level of "The Kids Xmas" chapter in super meat world

  11.46% (171.00)
• 

  The Golden Gift!

  Complete all levels in "The Kids Xmas" chapter in super meat world IN ONE PLAY SESSION.

  6.74% (291.00)