The Corpse is a new floor added in The Binding of Isaac: Repentance, which acts as Womb's alternative Chapter. It features a desolate and dreary atmosphere with enemies that carry the theme of death and advanced rot. The Corpse is one of five final levels in The Binding of Isaac, alongside Chest, the Dark Room, The Void and Home.
- Collect Knife Piece 1 and Knife Piece 2 , which are obtained via puzzles inside Downpour and Mines, to build the knife familiar, and stab the door with it.
- Sacrifice one key and open the door by using Sharp Key .
- Cracked Orb can also open the door while simultaneously letting you keep the knife familiar.
- Using a Soul of Cain.
(Note: The item Mama Mega! can not be used to open the Flesh Door)
On the other side of the flesh door, the player will fight the Mausoleum version of Mom's Heart, after which the entrance to the Womb will turn into the Corpse entrance, which will take the player into the Corpse floor.
The boss of Corpse II is always Mother.
The Red Key cannot open doors to the I AM ERROR room in Corpse II.
We Need to Go Deeper! and Rune of Ehwaz cannot generate trapdoors in Corpse II.
An I AM ERROR room can only be visited in Corpse II via clipping out of a Crawl Space; such I AM ERROR room will contain either a passageway which leads back to the starting room of the floor or an entrance to ???.
||38.3||Lunges towards Isaac at high speed and fires three blood shots in his direction once stopped.|
||860.0||Floats quickly towards Isaac, and occasionally teleports to another position near him.|
||861.0||Slowly increases in size over time, spawning Small Maggots and damaging red creep depending on its size upon death. If it grows to full size, it transforms into a Bloodfly.|
||301.0||Slowly crawls/floats around the room diagonally, leaving a trail of damaging green creep. Explodes upon death.|
||831.0||Slowly lumbers around the room, occasionally spawning Festering Guts. Its eyes dislocate as it takes damage, which are invincible and follow the Gutted Fatty but chase Isaac if he gets close to them. Creates a geyser of blood projectiles upon death.|
||868.0||Chases Isaac, moving along the cardinal directions. Forms a line with other Army Flies in the room. Deals contact damage.|
|Sick Boom Fly
||25.5||Flies around the room diagonally, dealing contact damage and trailing poisonous gas. Upon death, explodes into a gas cloud and fires a ring of 6 green shots.|
||61.4||Wanders aimlessly around the room, occasionally creating Pustules.|
||10.3||Walks toward Isaac, dealing contact damage. Its behavior varies slightly depending on its facial expression.|
||851.0||Alternates between walking towards and rapidly leaping at Isaac.|
|Level 2 Gaper
||850.0||Walks towards Isaac, dealing contact damage. Splits into a Level 2 Horf and Level 2 Gusher upon death.|
|Level 2 Horf
||850.1||Slowly floats toward Isaac, spitting Small Maggots at him.|
|Level 2 Gusher
||850.2||Runs aimlessly around the room, spitting up Small Maggots.|
||856.0||Occasionally summons Army Flies to chase Isaac. Is surrounded by a ring of toxic gas that hurts Isaac if he stands in it for too long.|
||24.0||Chases Isaac, dealing a full heart of contact damage. Upon taking enough damage, it collapses into a pile of goo, which can be killed. Will regenerate after a short period of time if not killed quickly.|
||24.1||Quickly chases Isaac, dealing a full heart of contact damage. Upon taking enough damage, it collapses into a pile of goo, which will slide away from Isaac and can be killed. Will regenerate after a short period of time if not killed quickly.|
||857.0||Acts similarly to Monstro, hopping towards Isaac and can either spit a large projectile towards Isaac that bursts into 8 smaller projectiles or cough up a burst of arcing projectiles and a pile of Globin goo. Spawns 4 piles of Globin goo upon death.|
||862.0||Attaches itself to a wall or obstacle and rolls around it, regularly firing blood shots at Isaac.|
||57.2||Slowly moves around the room, occasionally hopping and firing 8 large blood shots in all directions that bounce off the walls. Splits into 2 Cysts upon death.|
||29.2||Hops aimlessly around the room, spawning slowing white creep wherever it hops. Spawns a group of Swarm Spiders upon death.|
||55.0||Quickly charges towards Isaac when he gets in its line of sight.|
||854.0||Wanders around the room, quickly charging at Isaac when he lines up diagonally with him and releasing a ring of blood shots upon colliding with a wall. Occasionally burrows into the ground and reappears out of a wall or from above Isaac.|
||21.0||Aimlessly moves around the room, dealing contact damage.|
||853.0||Slowly crawls toward Isaac, dealing contact damage.|
||23.0||Slowly moves around the room, charging at Isaac when he gets in its line of sight.|
|Level 2 Charger
||855.0||Slowly moves around the room, charging at Isaac when he gets in its line of sight. Can slowly change its trajectory while charging.|
||859.0||Floats diagonally around the room and is normally invulnerable. When Isaac gets close, reveals a fleshy stem that can be damaged and fires 3 blood shots in an angle at him before hiding its stem again.|
||865.0||Randomly wanders around the room. Launches a string of guts when Isaac gets close to it, which it uses to pull Isaac toward itself.|
||42.0||Stationary and invulnerable monster that occasionally fires a blood shot at Isaac. Stops firing when room is cleared.|
||42.2||Stationary and invulnerable monster that occasionally fires a triple shot at Isaac. Stops firing when room is cleared.|
||852.0||Spike balls that fly in a line either horizontally or vertically, bouncing off walls and obstacles.|
- The music for Corpse is titled Carrion. The term “carrion” refers to the decaying flesh of dead animals.
- Corpse is the only Alternative Chapter to not have any alternative floors.
- An unused floor named Mortis presumably as an alternative to Corpse exists in the game files.
- In Antibirth, The hole to the Mother battle had 4 Golden Chests next to it that always contained items, similar to chests in The Chest.
- If a room's floor is filled with blood, there will be a huge blood stain on the floor upon entering any room adjacent to it.
|Chapter 1||Chapter 2||Chapter 3||Chapter 4||Optional||Chapter 5||Chapter 6||Endgame|
|The Basement||The Caves||The Depths||The Womb|
|The Cellar||The Catacombs||Necropolis||Utero||???||The Void|
|Burning Basement||Flooded Caves||Dank Depths||Scarred Womb|
|The Basement||The Caves||The Depths||The Womb||Sheol||The Shop||Ultra Greed|
|The Binding of Isaac: Rebirth|
|Achievements||Attributes||Bosses||Cards and Runes||Challenges||Chapters|