• 

  Wood Boy

  Complete the Forest without dying

  9.78% (201.00)
• 

  Needle Boy

  Complete the Hospital without dying

  3.32% (592.00)
• 

  Salt Boy

  Complete the Salt Factory without dying

  2.44% (805.00)
• 

  Brimstone Boy

  Complete Hell without dying

  1.80% (1091.00)
• 

  Maggot Boy

  Complete the Rapture without dying

  1.47% (1336.00)
• 

  Dead Boy

  Complete The End without dying

  2.42% (812.00)
• 

  Girl Boy

  Complete the Cotton Alley without dying

  1.19% (1651.00)
• 

  Nostalgia

  Unlock a single retro warp zone

  98.34% (20.00)
• 

  Living In the Past

  Complete 5 retro warp zones

  22.44% (88.00)
• 

  Old School

  Complete 10 retro warp zones

  12.53% (157.00)
• 

  Retro Rampage

  Complete all retro warp zones

  6.30% (312.00)
• 

  The End

  Beat the light world

  13.04% (151.00)
• 

  The Real End

  Beat the dark world

  4.18% (470.00)
• 

  Golden God

  100% the game

  5.89% (333.00)
• 

  Suffragette

  Complete the light world of the Cotton Alley

  4.97% (395.00)
• 

  Seneca Falls

  Complete the dark world of the Cotton Alley

  3.27% (601.00)
• 

  I Have Crabs!

  Unlock the Head Crab (10 bandages)

  40.86% (48.00)
• 

  Metal Head

  Unlock the Machinarium Robot (30 bandages)

  18.41% (107.00)
• 

  I Smell something Fishy...

  Unlock Naija (50 bandages)

  12.14% (162.00)
• 

  Accidental Arsonist

  Unlock Mr. Minecraft (100 bandages)

  6.29% (312.00)
• 

  MS PAINT RULZ!

  Unlock RunMan (70 bandages)

  8.80% (223.00)
• 

  Vx6

  Unlock Captain Viridian (90 bandages)

  6.87% (286.00)
• 

  The Commander

  Unlock CommanderVideo

  69.27% (28.00)
• 

  The Bootlicker

  Unlock Jill

  31.65% (62.00)
• 

  The Jump man

  Unlock Ogmo

  15.86% (124.00)
• 

  The Fly guy

  Unlock Flywrench

  13.32% (147.00)
• 

  The Kid

  Unlock the Kid

  8.39% (234.00)
• 

  N#7*<1!23

  8*(@31^

  10.89% (180.00)
• 

  &*>?1$

  8*(@31^

  7.63% (257.00)
• 

  (=+66&1$

  8*(@31^

  5.02% (391.00)
• 

  ^**5%_=+12

  8*(@31^

  4.76% (413.00)
• 

  *|-0&&

  8*(@31^

  3.87% (508.00)
• 

  N&8^2^%$1``

  8*(@31^

  3.69% (532.00)
• 

  Well look at you!

  You just changed the world!

  11.26% (174.00)
• 

  Squirrel Boy

  Complete the Forest Dark World without dying

  2.94% (668.00)
• 

  Blood Clot Boy

  Complete the Hospital Dark World without dying

  1.83% (1073.00)
• 

  Missile Boy

  Complete the Salt Factory Dark World without dying

  1.37% (1434.00)
• 

  Demon Boy

  Complete the Hell Dark World without dying.

  1.35% (1455.00)
• 

  Zombie Boy

  Complete the Rapture Dark World without dying

  1.16% (1693.00)
• 

  Dr.Fetus Boy

  Complete The End Dark World without dying

  1.54% (1276.00)
• 

  Impossible Boy

  Complete The Cotton Alley Dark World without dying

  1.16% (1693.00)

Steam Summer Camp Achievements

• 

  Medium Well

  Spend as little time as possible in Hell

  7.01% (280.00)

Steam Summer Camp - Update #2 Achievements

• 

  Rare

  Spend as little time as possible in The Forest

  6.82% (288.00)
• 

  Medium

  Spend as little time as possible in The Salt Factory

  4.30% (457.00)
• 

  Well Done

  Spend as little time as possible in The Rapture

  4.16% (472.00)
• 

  Medium Rare

  Spend as little time as possible in The Hospital

  4.41% (445.00)

The Great Gift Pile Achievements

• 

  The Kids Xmas!

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

  11.40% (172.00)
• 

  The Golden Gift!

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

  6.71% (293.00)