01Achievements
Every The Binding of Isaac achievement, ordered by how few players in the world have unlocked it.
99 of 99 entries
The Robo-BabyComplete the full game with Judas13.3%Rare
It Lives!Complete the full game 9 times13.4%Rare
The CrossComplete the full game with Maggy13.8%Rare
Money = PowerComplete the full game 8 times13.8%Rare
The HaloGive mom a taste of her own medicine! 14.1%Rare
The WaferComplete the full game 7 times14.3%Rare
Everythings Terrible!Complete the full game 6 times14.9%Rare
The FetusComplete the full game 5 times15.5%Rare
The Left Hand—16%Rare
The QuarterComplete the full game 4 times16.4%Rare
SamsonKill mom but pass on 2 treasure room items16.5%Rare
The BagComplete the full game with Cain17.2%Rare
The NailComplete the full game 3 times17.5%Rare
The NecronomiconCall death upon all of them!18.2%Rare
Basement BoyComplete the basement without taking damage18.6%Rare
The NooseComplete the full game 2 times19.2%Rare
The Shearsive lost my head one too many times...19.4%Rare
The Gamekidi lost mine in the arcade...21.5%Uncommon
I need a hug...—21.9%Uncommon
Judas's FezComplete the full game 22.2%Uncommon
Lokis HornsDefeat all bosses in the depths22.4%Uncommon
Moms Contactstay out of moms things!22.9%Uncommon
Moms Pill Bottlemom needs her pills! donate blood.23%Uncommon
The Common ColdDirty needles... eww24%Uncommon
My head hurts...—25.1%Uncommon
A Gift From Krampus—30.1%Uncommon
I Killed Mom!kill mom...30.4%Uncommon
The Book of SinDestroy the 7 Sins! 30.6%Uncommon
Cains EyepatchCollect 50+ pennies in one play through31%Uncommon
Lil ChubbyDefeat all bosses in the caves32.5%Uncommon
Mr. Mega!Kids shouldnt play with matches...37.3%Uncommon
Maggys WigCollect 7+ container hearts in one play through40.9%Uncommon
The ParasiteKids shouldnt play with dead things...43.2%Uncommon
Eve's Dead BirdMake 2 deals with the devil in one play through44.9%Uncommon
The SpelunkerComplete the Caves45%Uncommon
Monstros ToothDefeat all bosses in the basement52.6%Common
The Beanyou dont wanna know where this bean has been...56.1%Common
The Rocki like to break things... 59%Common
The Radioactive SpiderComplete the basement67.8%Common
Data from Steam — Steam Web API Terms of Use. Last updated .