The Binding of Isaac Repentance: How to unlock all characters

The Binding of Isaac has a good handful of characters to play with apart from the protagonist. In addition, with the arrival of the different versions of the game, this catalog has been expanding. However, in order to use them, we have to unlock them first.

We have a total of 17 playable characters, but to this, we have to add their alternative forms. Therefore, in the following guide, we tell you how to get them all. Do not miss it!

The Binding of Isaac guide: how to unlock all characters

CHARACTER	OBTAINING
ISAAC	It is the character with which we start the game.
CUPCAKE	We have to get 7 heart containers or more at the same time.
CAIN	You have to get 55 coins at a time.
JUDAS	We have to defeat Satan.
???	We have to defeat Mom’s Heart 10 times.
EVE	It is not necessary to collect any hearts on 2 floors within the same game.
SAMSON	You have to do 2 floors without taking damage in the same game.
AZAZEL	You have to make 3 pacts with the devil in the same game.
LAZARUS	You have to get 3 soul hearts or more at the same time.
EDEN	You have to complete Chapter 4.
THE LOST	Rebirth: Isaac has to die from a Milliboom in Chapter 1, Magdalene has to die from her bomb in Chapter 2, Judas has to die from Mom’s attack in Chapter 3, and Azazel has to die at the hands of Satan.Afterbirth – You have to kill yourself in a Room of Sacrifice while wearing the Lost Poster.
LILITH	You have to defeat Ultra Greed with Azazel.
KEEPER	You have to donate 1,000 coins to a donation machine.
APOLLYON	You have to defeat Mega Satan.
THE FORGOTTEN	As prerequisites we have to have defeated The Lamb and have finished a game in Dark Room.Defeat the boss on floor 1 in less than 1 minuteGo back to the starting room, plant a bomb, get the Broken Shovel and go Boss Rush.Take the second part of Broken Shovel and form the Mom’s Shovel item.Go to Dark Room and find the empty room and dig with the shovel in the mound of earth.
BETHANY	We have to defeat Mom’s Heart or It Lives in hard mode with Lazarus without dying.
JACOB AND ESAU	We have to defeat Mom.
CORRUPTED CHARACTERS	Get to the Home floor and use the Red Key on the secret locker. Depending on which character we do it with, we will unlock its corrupted version. To get to this floor you need the Dad’s Note item.
DARK JUDAS	When we die by possessing Juda’s Shadow