Difference between revisions of "I AM ERROR"

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| style="text-align: left" | Two collectibles.
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| style="text-align: left" | Two items.
 
| [[File:Error 1.png|200px]]
 
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| style="text-align: left" | A collectible and nine random [[pill]]s.
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| style="text-align: left" | An item and nine random [[pill]]s.
 
| [[File:Error 2.png|200px]]
 
| [[File:Error 2.png|200px]]
 
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| style="text-align: left" | A collectible and 16 random [[coin]]s.
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| style="text-align: left" | An item and 16 random [[coin]]s.
 
| [[File:Error 3.png|200px]]
 
| [[File:Error 3.png|200px]]
 
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| style="text-align: left" | A collectible, four random [[card]]s/[[rune]]s, and ten [[Rocks#Urns|urns]].
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| style="text-align: left" | An item, four random [[card]]s/[[rune]]s, and ten [[Rocks#Urns|urns]].
 
| [[File:Error 4.png|200px]]
 
| [[File:Error 4.png|200px]]
 
|-
 
|-
 
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| style="text-align: left" | A collectible and four [[Chest]]s.
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| style="text-align: left" | An item and four [[Chest]]s.
 
| [[File:Error 5.png|200px]]
 
| [[File:Error 5.png|200px]]
 
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| style="text-align: left" | A collectible, two pickups/collectibles for sale, and seven random coins.
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| style="text-align: left" | An item, two pickups/items for sale, and seven random coins.
 
| [[File:Error 6.png|200px]]
 
| [[File:Error 6.png|200px]]
 
|-
 
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| style="text-align: left" | A collectible, four pickups/collectibles for sale, and two [[golden poop]]s.
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| style="text-align: left" | An item, four pickups/items for sale, and two [[golden poop]]s.
 
| [[File:Error 7.png|200px]]
 
| [[File:Error 7.png|200px]]
 
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| style="text-align: left" | A collectible and [[https://bindingofisaacrebirth.gamepedia.com/Hearts|eternal, red, soul, and black heart]].
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| style="text-align: left" | An item and an [[Hearts|eternal, red, soul, and black heart]].
 
| [[File:Error 8.png|200px]]
 
| [[File:Error 8.png|200px]]
 
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| style="text-align: left" | A collectible, two random keys, and 6 [[Locked Chest]]s.
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| style="text-align: left" | An item, two random keys, and 6 [[Locked Chest]]s.
 
| [[File:Error 9.png|200px]]
 
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| style="text-align: left" | A collectible and four [[trinket]]s.
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| style="text-align: left" | An item and four [[trinket]]s.
 
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| style="text-align: left" | A collectible, eight shopkeepers, and 12 [[Black Fly|Black Flies]].
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| style="text-align: left" | An item, eight shopkeepers, and 12 [[Black Fly|Black Flies]].
 
| [[File:Error 13.png|200px]]
 
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| 15 {{dlc|a}}
 
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| style="text-align: left" | A collectible, four extra error shopkeepers, and two [[Rag Man|Rag Men]].
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| style="text-align: left" | An item, four extra error shopkeepers, and two [[Rag Man|Rag Men]].
 
| [[File:Error 16.png|200px]]
 
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| 17 {{dlc|a}}
 
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| style="text-align: left" | A [[Corny Poop]], 14 [[Fly#Attack_Fly|Attack Flies]], and 18 random pickups/collectibles.
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| style="text-align: left" | A [[Corny Poop]], 14 [[Fly#Attack_Fly|Attack Flies]], and 18 random pickups/items.
 
| [[File:Error 18.png|200px]]
 
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|-
 
|-
 
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| 18 {{dlc|a}}
 
| 1.0
 
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| style="text-align: left" | Two collectibles, eight shopkeepers, and [[Super Greed]].
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| style="text-align: left" | Two items, eight shopkeepers, and [[Super Greed]].
 
| [[File:Error 19.png|200px]]
 
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|-
 
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| 19 {{dlc|a}}
 
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| style="text-align: left" | Two collectibles and a [[Restock Machine]].
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| style="text-align: left" | Two items and a [[Restock Machine]].
 
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| style="text-align: left" | A collectible, six keys, two [[Eternal Chest]]s, eight [[Fire_Places#Blue_Fire_Place|Blue Fireplaces]], and two [[Angel]] Statues. The angels will '''not''' drop key pieces if defeated.
+
| style="text-align: left" | An item, six keys, two [[Eternal Chest]]s, eight [[Fire_Places#Blue_Fire_Place|Blue Fireplaces]], and two [[Angel]] Statues. The angels will '''not''' drop key pieces if defeated.
 
| [[File:Error 23.png|200px]]
 
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|-
 
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| style="text-align: left" | A collectible, two [[Lucky Penny|Lucky Pennies]], two black hearts, a [[gold heart]], two [[Cards_and_Runes#Other_Runes|Black Rune]]s, four [[spikes]], six [[Fire_Places#Red_Fire_Place|Red Fireplaces]], and two [[Devil Room|Devil]] statues.
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| style="text-align: left" | An item, two [[Lucky Penny|Lucky Pennies]], two black hearts, a [[gold heart]], two [[Cards_and_Runes#Other_Runes|Black Rune]]s, four [[spikes]], six [[Fire_Places#Red_Fire_Place|Red Fireplaces]], and two [[Devil Room|Devil]] statues.
 
| [[File:Error 24.png|200px]]
 
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|-
 
|-
 
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| 24 {{dlc|a+}}
 
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| style="text-align: left" | Five [[Grab Bag]]s, two [[Lil' Battery|Lil' Batteries]], and four random pickups/collectibles.
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| style="text-align: left" | Five [[Grab Bag]]s, two [[Lil' Battery|Lil' Batteries]], and four random pickups/items.
 
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| style="text-align: left" | Two collectibles, two golden poops, four [[Poops#Rainbow_Poop|Rainbow Poop]]s, and 23 random pickups/collectibles.
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| style="text-align: left" | Two items, two golden poops, four [[Poops#Rainbow_Poop|Rainbow Poop]]s, and 23 random pickups/items.
 
| [[File:Error 27.png|200px]]
 
| [[File:Error 27.png|200px]]
 
|-
 
|-
 
| 27 {{dlc|a+}}
 
| 27 {{dlc|a+}}
 
| 0.1
 
| 0.1
| style="text-align: left" | Two pickups/collectibles for sale, nine poops, and six flies.
+
| style="text-align: left" | Two pickups/items for sale, nine poops, and six flies.
 
| [[File:Error 28.png|200px]]
 
| [[File:Error 28.png|200px]]
 
|} {{dlc||r}}
 
|} {{dlc||r}}
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* Using the trapdoor in the I AM ERROR room can allow a character to reach levels not yet unlocked, like [[Sheol]] or [[Cathedral]].
 
* Using the trapdoor in the I AM ERROR room can allow a character to reach levels not yet unlocked, like [[Sheol]] or [[Cathedral]].
 
* {{dlc|na}} Using the trapdoor in [[The Chest]] or the [[Dark Room]] will restart the level, similar to the effect of the [[Forget Me Now]], and as of patch 1.05, the floor will generate a different layout upon restarting. The golden gate to [[Mega Satan]] will be locked if it was previously opened with {{i|Key Piece 1}} and {{i|Key Piece 2}} or {{i|Dad's Key}}. As the Key Pieces are consumed upon entering The Chest or Dark Room, the door can only be opened again for that run by using Dad's Key one more time.
 
* {{dlc|na}} Using the trapdoor in [[The Chest]] or the [[Dark Room]] will restart the level, similar to the effect of the [[Forget Me Now]], and as of patch 1.05, the floor will generate a different layout upon restarting. The golden gate to [[Mega Satan]] will be locked if it was previously opened with {{i|Key Piece 1}} and {{i|Key Piece 2}} or {{i|Dad's Key}}. As the Key Pieces are consumed upon entering The Chest or Dark Room, the door can only be opened again for that run by using Dad's Key one more time.
* The chests present in the I AM ERROR room from [[The Chest]] and [[Dark Room]] always contain [[collectible]]s.
+
* The chests present in the I AM ERROR room from [[The Chest]] and [[Dark Room]] always contain items.
 
* Using the [[Rune of Jera]] in most of these room configurations can allow Isaac to summon and pick up a large amount of items, making the item especially effective in this room.
 
* Using the [[Rune of Jera]] in most of these room configurations can allow Isaac to summon and pick up a large amount of items, making the item especially effective in this room.
 
* If a [[Red Chest]] teleports you to a [[Devil Room]] or [[Angel Room]] from an I AM ERROR room, exiting the Devil Room will return you to the room you were in ''before'' entering the I AM ERROR room.
 
* If a [[Red Chest]] teleports you to a [[Devil Room]] or [[Angel Room]] from an I AM ERROR room, exiting the Devil Room will return you to the room you were in ''before'' entering the I AM ERROR room.

Latest revision as of 22:34, 13 January 2021

App IamError.png

The I AM ERROR room is a rare room that isn't connected to any other room on the floor; it can be only found via teleportation. I AM ERROR rooms contain several items and a trapdoor to the next level, which is the only exit from the room unless the character can teleport again.

Arriving at the I AM ERROR room[edit | edit source]

  • The only items that can bring you to the I AM ERROR room are Undefined Undefined, Telepills, Added in AfterbirthTeleport 2.0 Teleport 2.0, and Blank Card Blank Card with Added in Afterbirth? Card ? Card
  • The Undefined Undefined item has a fixed list of destinations (I AM ERROR room being one of the few possibilities), being a quite reliable way to reach the I AM ERROR room.
  • Telepills have a very small chance of teleporting you to the I AM ERROR room.
  • Added in Afterbirth The I AM ERROR room can be reached by using Added in AfterbirthTeleport 2.0 Teleport 2.0 when all rooms on the floor have been explored, including secret rooms and the Devil/Angel room.
  • Added in Afterbirth The I AM ERROR room can be reached by using Blank Card Blank Card with Added in Afterbirth? Card ? Card. This consumes both the Blank Card Blank Card and the Added in Afterbirth? Card ? Card.
  • Added in Afterbirth The I AM ERROR room cannot be reached anymore in The Chest The Chest, Dark Room Dark Room and the final floor of the daily challenge.
    • Added in Afterbirth † It is possible to enter the room in The Void The Void when not on a daily challenge, despite it being a final level, and restart the floor by entering the trap door.

Room Contents[edit | edit source]

The following room maps were made using Basement Renovator for cleaner viewing.

I AM ERROR rooms always contain a trapdoor to the next level and a unique shopkeeper who can be blown up. Note that all items generated in I AM ERROR rooms will pull from random item pools and the trapdoor will always be open, even if there are enemies in the room.

ID Weight Contents Image preview
0 1.0 Two items. Error 1.png
1 1.0 An item and nine random pills. Error 2.png
2 1.0 An item and 16 random coins. Error 3.png
3 1.0 An item, four random cards/runes, and ten urns. Error 4.png
4 1.0 An item and four Chests. Error 5.png
5 1.0 An item, two pickups/items for sale, and seven random coins. Error 6.png
6 1.0 An item, four pickups/items for sale, and two golden poops. Error 7.png
7 1.0 An item and an eternal, red, soul, and black heart. Error 8.png
8 1.0 An item, two random keys, and 6 Locked Chests. Error 9.png
9 1.0 An eternal, red, soul, and black heart, a double key, a double bomb, a regular, locked, and Red Chest, a Lil' Battery, two random pills, and a random card. Error 10.png
10 1.0 An item and four trinkets. Error 11.png
11 1.0 Four soul hearts. Error 12.png
12 1.0 An item, eight shopkeepers, and 12 Black Flies. Error 13.png
13 1.0 Four shopkeepers, six keys, and two Key Masters. Error 14.png
14 1.0 48 poops and 2 golden poops. Error 15.png
15 Added in Afterbirth 1.0 An item, four extra error shopkeepers, and two Rag Men. Error 16.png
16 Added in Afterbirth 1.0 11 Reward Plates. Error 17.png
17 Added in Afterbirth 1.0 A Corny Poop, 14 Attack Flies, and 18 random pickups/items. Error 18.png
18 Added in Afterbirth 1.0 Two items, eight shopkeepers, and Super Greed. Error 19.png
19 Added in Afterbirth 1.0 Two items and a Restock Machine. Error 20.png
20 Added in Afterbirth 0.1 Eight soul hearts and 12 Blue Gapers. Error 21.png
21 Added in Afterbirth † 1.0 12 Fireplaces and 7 Spiked Chests. It is possible to enter the room on a spiked chest and immediately take damage. Error 22.png
22 Added in Afterbirth † 1.0 An item, six keys, two Eternal Chests, eight Blue Fireplaces, and two Angel Statues. The angels will not drop key pieces if defeated. Error 23.png
23 Added in Afterbirth † 1.0 An item, two Lucky Pennies, two black hearts, a gold heart, two Black Runes, four spikes, six Red Fireplaces, and two Devil statues. Error 24.png
24 Added in Afterbirth † 1.0 Five Grab Bags, two Lil' Batteries, and four random pickups/items. Error 25.png
25 Added in Afterbirth † 1.0 A Donation Machine, poop, two Beggars, two Blood Donation Machines, and two Beds. Error 26.png
26 Added in Afterbirth † 0.1 Two items, two golden poops, four Rainbow Poops, and 23 random pickups/items. Error 27.png
27 Added in Afterbirth † 0.1 Two pickups/items for sale, nine poops, and six flies. Error 28.png

Notes[edit | edit source]

  • Once a character arrives at the I AM ERROR room, the only ways out are the trapdoor to the next level or another teleport. As the I AM ERROR room is randomly reached, this could force the player to skip Treasure Room and/or Boss Room items if they hadn't been picked up before, and if the character cannot teleport again.
    • If a Crawl Space is spawned in the I AM ERROR room, Isaac will return to the room it was in before being teleported to the I AM ERROR room upon exiting the Crawl Space.
  • Using the trapdoor in the I AM ERROR room can allow a character to reach levels not yet unlocked, like Sheol or Cathedral.
  • Removed in Afterbirth Using the trapdoor in The Chest or the Dark Room will restart the level, similar to the effect of the Forget Me Now, and as of patch 1.05, the floor will generate a different layout upon restarting. The golden gate to Mega Satan will be locked if it was previously opened with Key Piece 1 Key Piece 1 and Key Piece 2 Key Piece 2 or Dad's Key Dad's Key. As the Key Pieces are consumed upon entering The Chest or Dark Room, the door can only be opened again for that run by using Dad's Key one more time.
  • The chests present in the I AM ERROR room from The Chest and Dark Room always contain items.
  • Using the Rune of Jera in most of these room configurations can allow Isaac to summon and pick up a large amount of items, making the item especially effective in this room.
  • If a Red Chest teleports you to a Devil Room or Angel Room from an I AM ERROR room, exiting the Devil Room will return you to the room you were in before entering the I AM ERROR room.
  • Entering the I AM ERROR room from The Womb/Utero/Scarred Womb 2 will randomly result in a trapdoor or a beam of light. Unless both The Polaroid The Polaroid and The Negative The Negative have been obtained, the player may have to end their run early in the Sheol/Cathedral.
  • It is probably not a good idea to go to the I AM ERROR room on The Depths/Necropolis 2, because the player will be unable to pick up The Polaroid The Polaroid/The Negative The Negative, and can not go to The Chest or the Dark Room, having to end their run in Sheol or the Cathedral.
    • Reaching another I AM ERROR room in the above-mentioned levels would allow continuing the run beyond them, even lacking the prerequisite items.
  • Added in Afterbirth There is a rare closet room in The Depths and Necropolis containing an I AM ERROR shopkeeper. This is not an I AM ERROR room.
  • Added in Afterbirth There is a Super Secret Room that looks like an I AM ERROR room. This is not an I AM ERROR room, and can be exited normally.

Gallery[edit | edit source]

Trivia[edit | edit source]

  • The I AM ERROR room is a reference to the NES game The Legend of Zelda 2: The Adventure of Link, where a citizen from Ruto introduces himself with the sentence "I AM ERROR".
  • Due to the hard numbers required to access this room, and the name of the room itself, it could be a failsafe.


SmallIsaac.png Rooms SmallIsaac.png

Unlocked Added in Afterbirth Added in Afterbirth †
Boss Room Icon.png
Boss Room
Mini-Boss Room Icon.png
Mini-Boss Room
Curse Room Icon.png
Curse Room
Sacrifice Room Icon.png
Sacrifice Room
Room 1x1 small.png
Closet
Room 1x1.png
Grave Room
Locked Treasure Room Icon.png
Treasure Room
Shop Icon.png
Shop
Library Icon.png
Library
Slotted Arcade Icon.png
Arcade
Barred Challenge Room Icon.png
Challenge Room
Boss Challenge Room Icon.png
Boss Challenge Room
Double-locked Vault Icon.png
Vault
Dice Room Icon.png
Dice Room
Double-boarded Bedroom Icon.png Bedroom2 Icon.png
Bedroom
Hidden Secret Room Icon.png
Secret Room
Super Secret Room Icon.png
Super Secret Room
Super Secret Room Icon.png
Crawl Space
Super Secret Room Icon.png
Black Market
Super Secret Room Icon.png
I AM ERROR
Post-boss Added in Afterbirth
Devil Room Icon.png
Devil Room
Angel Room Icon.png
Angel Room
Super Secret Room Icon.png
Boss Rush
Super Secret Room Icon.png
Blue Womb Entrance
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