Viewing Mod
DDLC - Isaac Mod (Ab+)
Adds All 4 Playable Dokis, 2 Active Items and 4 Passive Items!
Created 6 years ago

Doki Doki Literature Club - Isaac Mod (DDLC Isaac Mod)

Created by Crashpunk, CheapEggnog, That Guy and Xalum.

Adds 4 new playable characters and 6 items based on Team Salvato's Visual Novel - Doki Doki Literature Club!

Hi, Monika here! Crashpunk and his team were kind enough to put me and my fellow club member's character files into another game! A creepy basement is certainly... different from a Literature Club. But I like the sense of adventure! Plus, it couldn't be worse than before right? Ahaha!~

Well, I hope you enjoy spending more time with us all! ♥



  • All 4 Playable Dokis with 4 unique Transformations!
  • 2 New Active Items!
  • 4 New Passive Items!
  • Sound Effects!
  • Costume compatibility with Rebirth/Afterbirth Items.
  • Compatible with most Workshop mods. Including Revelations and External Item Descriptions.
  • ...Secrets

Download the DDLC Isaac Music Pack!

This mod originally started as a simple combination of Crashpunk's DDLC Yuri Mod and CheapEggnog's The Binding of Monika but since grew into a much larger project; with the addition of 6 new items, Transformations, vastly improved sprites, sounds and hidden easter eggs.

This is a Doki Doki Literature Club! fan work that is not affiliated with Team Salvato. Support the creators by downloading Doki Doki Literature Club! at: or


"Happy thoughts..."

Starting Items
- The Jar
- Depression
- Card: XII -The Hanged Man

Has an extra life (See Sayo-nara Transformation below)

- Health: 2 Red Hearts, 1 Soul Heart
- Damage: 3.50
- Move Speed: 1.00
- Shot Speed: 1.35
- Range: 23.75
- Rate of Fire: 8


"Manga is Literature!"

Starting Items
- New active item: Cute Cupcake.
- Trinket: Swallowed Penny.
- Pickups: 1 Coin
- Card: 'XI - Strength'

Chance of firing charm tears (Effected by Luck)

- Health: 1 Bone Heart
- Damage: 3.00
- Move Speed: 1.25
- Shot Speed: 1.25
- Range: 23.75
- Rate of Fire: 10


"The light flickers. I flicker back."

Starting Items
- New active item: 'Portrait of Markov'
- Sacrificial Dagger.

Unquie Interactions with the following items:
- Blood Rights
- Razor Blade

- Health: 3 Red Hearts
- Damage: 3.00
- Move Speed: 0.80
- Shot Speed: 1.25
- Range: 23.75
- Rate of Fire: 10


"Okay, Everyone!"

Starting Items
- Fruit Cake.
- Dataminer.
- School Bag.
- Undefined.
- GB Bug.
- Pickups: 1 Bomb
- Trinket: 'Error'

- Health: 3 Black Hearts
- Damage: 3.50
- Move Speed: 1.00
- Shot Speed: 1.25
- Range: 23.75
- Rate of Fire: 10

Sayori's 'Sayo-nara' Transformation

"Now everyone can be happy."

Option 1
On Death. Resurrect. No Items Required
+ Flight
+ Spectral Tears
+ 1.25 Damage Up
+ Using The Hanging Man Card = 1 Soul Heart
- Reduced to 1 Soul Heart. All gained Red Hearts removed
- Fire Rate Decreased
- Removes Depression

Option 2
Requires: Transcendence
+ Flight
+ Spectral Tears
+ Piercing Tears
+ 2.75 Damage Up
+ 4 Soul Hearts. All gained Red Hearts removed
+ Using The Hanging Man Card = 1 Soul Heart
- Removes Sayori's on Death Revival
- Removes Depression

Option 3
Dying + Transcendence
+ Piercing Tears
+ 1.25 Damage Up
+ 1 Soul Heart

Natsuki's 'Play With Me!' Transformation

Requires: Tough Love
+ 1/6 Chance for Fear Shot
+ 2 Black Hearts
+ 1 damage.
- Removes Charm Tears

Yuri's 'Act 2' Transformation

"Hah... Haaah..."
Requires: Mom's Knife.
+ 3 Soul Hearts
+ 3 Damage
+ Blood Trail. Deals 70% of tears damage per tick.

Monika's 'Just Monika' Transformation

C̶͍͒̊͐̕ą̵̹̋̌n̸̖̟̔ ̶̮̍̋͆y̷̜̟͍̩̿͌͒ó̶̜͇̉̑u̶͉̱̓̌̃͛ ̵̗̻̠̮̆͐͘h̷̛̬͔̹̓̈̚ͅe̸̡͇͂a̸̝͐ͅr̸̯̩͊ ̶̞͖̮͙͌̾͠m̵̬̥̟͝ȅ̴̮?̵̱͊
Requires: The Mind.
+ A random Pick Up will spawn every 75 seconds.
+ Items have a 1/7 chance to spawn every 10 seconds.

Portrait of Markov

'Open your third eye.'

- 4 Room Charge
+ Grants Triple Shot and Homing Tears for 1 room.

(Spawns in Devil Deals and The Libary)

Cute Cupcake


- 4 Room Charge
+ Heals for 1 heart
+ 1.5 Damage up for 1 room.

(Spawns in Treasure Rooms and Boss Rooms)

Note: Each Item is effect by Luck.

Cryptic Poem

'The Ink flows down into a dark puddle'

+ Chance of slowing tears.
+ Chance for Slow and Poison effect for the room when hit.
+ Slow effect trail.

(Spawns in Treasure Rooms and Boss Rooms)

Amy Likes Spiders

And I'm going to tell everyone.

+ Chance to spawn Blue Spiders.

(Spawns in Treasure Rooms and Boss Rooms)

Dear Sunshine

I want breakfast

+ Spawns Breakfast, x1 Golden Key and Golden Bomb.
+ Luck Up.

(Spawns in Treasure Rooms and Boss Rooms)


Her Third Eye is drawing me closer.

+ Tears Up
+ Chance of hoaming tears.
+ Gives 2 Black Hearts every floor.

(Spawns in Devil Deals)


Project Lead and Main Sprite Artist
Combining Mods, Spriting, Coding, Natsuki's Transformation, Trailer and Steam Workshop Management.


Original Collaborator
Spriting, Coding, Yuri's and Sayori's Transformations.

That Guy

Main Coder and Collaborator
Coding, Bug Fixing, Spriting, Passive Items, Monika's Transformation and Costume Improvements.


LUA coding Support.
Developed the Portrait of Markov and Cute Cupcake Active items.


Fire Mario Fan - Trailer Music and music pack. Soundcloud
Cameron - Music pack. Twitter
Yatboim - Mod Compatibility Fix.
ThatDarnPhil, Ashy202 and Christinson - Playtesting.
Reddit User u/LaggyModem. - Portrait of Markov Item idea.
Reddit User u/PrinceVirginya - Tough Love idea for Natsuki.

Special Thanks

Dan Salvato - Creator of Doki Doki Literature Club!
Edmund McMillen - Creator of The Binding of Isaac.
Doki Doki Modding Club Discord - Promotion.
Doki Doki Blue Skies Discord - Promotion.
The Modding of Isaac Discord - General support and feedback.


x 79

- Updated Natsuki's Cute Cupcake and Play With Me Transformation.

- Improved performance with other mods (Thank you Nato Potato for the fix!)

- Cute Cupcake

- Damage buff now lasts for 2 rooms.

- Play With Me Transformation

- Improved Costume Sprite.

- Re-enabled Tooth Shot from Tough Love.

- Damage increase reduced from 1.50 to 1.00

- Overhauled Doki Sprites!

- New Costumes!

- Item Changes

- Natsuki now starts with 1 Bone Heart.

- Added a special sound effect for picking up all four Poem Items.

- Full compatibility with Revelations Ch.2.

- Bug Fixes.

- --Character Balance.---

- Yuri

- Heath reduced from 4 Red Hearts to 3.

- Movement Speed reduced from 0.85 to 0.80

- Monika

- Heath reduced from 4 Black Hearts to 3.

- Natsuki

- Now starts with 1 Bone Heart (was 2 Red Hearts)

- --Sprite Overhaul!---

- Improved all hair and character sprites.

- Updated Transformation sprites to match the new hair changes.

- Updated Boss/Stage Portraits.

- Updated Mdpnfbo,jrfp costume.

- Updated Missing no. costume for Yuri.

- Updated Character Menu. (Used a Bone Heart icon sprite from ConnorToby1's Accurate Character Stats in the Character Menu)

- Updated Yuri and Sayori Shopkeepers.

- --Item Changes---

- Mdpnfbo,jrfp

- Now grants 2 Black Hearts per floor.

- No longer gives 1 Black Heart on pick up

- Dear Sunshine, Cryptic Poem and Amy Likes Spiders now have Costumes.

- Changed how effective Luck is on the Active and Passive effects.

- Changed Mdpnfbo,jrfp Blood tears to Belial tears. (NOTE: They do not function like the Belial item. It's just visual)

- Amy Likes Spiders now spawns Spiders every 7 seconds at a 1/4 chance. (It will always spawn 2 Spiders).

- --Transformation changes---

- Yuri's Act 2

- Blood trail will now activate once damaged.

- Removed BBF

- Sayori's Sayo-Nara

- Using Hanged Man Card = +1 Soul Heart.

- --Modded Items Costume Compatibility---

- Revelations Ch.2

- --Bug fixes---

- Fixed Transformation states + Items that give 1 time bonuses breaking when saving/loading.

- Fixed Mdpnfbo,jrfp making tears effects invisible.

- --Workshop Changes---

- New Icon and Logo

- Updated description, screenshots and images.

- (Full credit goes to That Guy, who is responsible for 99% of this patch. You're the best!)

- Monika Transformation!

- 4 New Passive Items!

- Added +500 sprites to make base game items compatible with the Dokis.

- Changed various Costume priorities to better match the Dokis.

- Reworked Transformations.

- 2 New Sound Effects!

- Balance changes.

- Bug fixes.

- Compatibility with External Item Descriptions.

- Monika.

- Now starts with School Bag and Dataminer.

- No longer has Fruit Cake.

- Sayori.

- No longer starts with +0.25 damage

- Improved Transformation (See details below)

- Yuri.

- Now starts with -0.15 Movement Speed

- Transformations.

- Sayori's 'Sayo-nara' Transformation.

- (All credit goes to That Guy. Who coded the entire Transformation changes.)

- Now removes Depression.

- New Option! Requires: Transcendence

- Flight

- Spectral Tears

- Piercing Tears

- 1 Damage Up

- Adds 4 Soul Hearts (All gained Red Hearts removed)

- Removes Sayori's on Death Revival (No extra life)

- Removes Depression

- If already in Sayo-nara form. Transcendence instead gives

- Piercing Tears

- 0.5 Damage Up

- Adds 1 Soul Heart

- Other Changes.

- Added 'Portrait of Markov' and 'Cute Cupcake' to the item pools.

- Cute Cupcake can be found in Treasure Rooms, Shops, Bosses and Beggars

- Portrait of Markov is found in the Libary and Devil Deals.

- Workaround bug fix to stop Dice items removing the Doki's Hair.

- Entering a new room should now bring back the hair.

- Tweaked Monika's Hair Costume Sprite.

- Improved Sayori, Natsuki and Yuri Character Sprites.

- New Character Select Menu.

- Reskinned the Dataminer to Monika's Pen.

- Improved Loading images

- Improved that one Sayori easter egg.

- Minor Sprite Tweaks

- Added 2 New Transformations for Sayori and Natsuki.

- Updated Monika's Sprite.

- Updated Character Select Screen.

- Yuri and Monika No Starting Damage Up.

- Monika now starts with 'Fruit Cake'.

- Monika no longer starts with 'The Empress' Card

- Added over 50 DDLC related Fortunes to the Fortune Teller Machine.

- Added Sound Effects for activating Yuri, Sayori and Natsuki's Transformations.

- Added Yum Heart Sound Effect for Cute Cupcake

- Music Replacement for Game Over and The Library

- New In-Game Secrets

Eu vim fazer um anúncio:
Shadow the hedhedog é um puto filho da puta. Ele mijou na vadia da minha esposa. ISSO MESMO. Ele tirou a porra da pica murcha de porco espinho dele e mijou na PORRA DA MINHA ESPOSA! E ainda disse que a pika dele é GRANDONA ASSIM e eu disse que ele era um nojento do caralho, então eu fiz um post no meu Twitter dizendo "Shadow the hedgehog seu pinto é pequeno, ele é do tamanho de um amendoim, exceto que o teu é menor ainda e se liga: OLHA COMO É O MEU PAU, SEU ARROMBADO!!! GRANDÃO, TORTÃO PRA ESQUERDA E VEIUDÃO! Olha pra essa porra, parece duas bolas e um mastro!!! Ele fudeu minha esposa, ENTÃO EU VOU FUDER A TERRA!!! É ISSO QUE VOCÊ GANHA, MEU SUPER LASER DE MIJO!!! E eu não vou parar por aí não, eu não vou mijar na Terra. Eu vou ir mais longe muleque, EU VOU MIJAR NA LUA!!! TU GOSTA DISSO BONORO?! EU MIJEI NA LUA SEU BABACA!!! VOCÊS TEM 23 HORAS ATÉ QUE AS MINHAS GOTAS DE MIJO CAIAM NA CARALHA DO PLANETA TERRA, E É BOM VOCÊ SAIR DA MINHA FRENTE ANTES QUE EU MIJE EM VOCÊ TAMBEM!!!
hair doesn't show correctly, I see Isaac cosplaying dokis
Same, hair won't appear when playing
J̮̤͎̩͈͖̍͆̽̔̚̕u̴͖̫̺͈̦̱̱̐̃͑̌̊̽̚͟͡͞ͅs̷̡̛̫̼̞̰̼̹͋́͛̐̏̈͒͟͟t̨̠̙͍̹̖͚͖̓̀͒̋̐͆̒͘͢͞͞ M̸͎͙̬̠̭̦̝͇̈́́͊̈́̄̈͘̚͝ö̷̖̜̙̦͕́̀̂̊̅̾̓ͅň̵̰̯͙͚̭̠͌̆̏́̀͞i̸̡̛̟͖͈̿͋̅͜͟͞ḱ̸͉̖̬̹͇͙̇͐̑̈́͑́ͅa̵̡̛͈̙̦̘͔̹̟͑̋̅̀̿̉͜
So a friend of mine told me to try out this mod out and see what I think of it. I downloaded and extracted it to my AB+ mod folder, as usual, but every time I launch the game the file seems to delete itself from the folder. Once I checked the folder, the system told me the file was moved or deleted. Is anyone else having this issue?
i dont understand, i only get costum and chacarter selection, after that i dont see ddlc sprite, object or transformation and i dont know why :/
I'm not sure it comes from your mod, but I have black screen problems, and when I remove the DDLC mod, the bugs seem to disappear . . .
Okay guys, did anyone else notice the file hxppy thxughts in the files. In the (real) game before you see sayori in her home at the end of act 1 it shows a picture in the files called hxppy thxughts. its a weird picture of sayori:

In the Issac file 'hxppy thxughts' its basically the same picture just with Isaac.

I like finding secrets, Ok?
i know this mod is for afterbirth+ but... does this mod work for rebirth?
Yuri still creepy? Yep. Monika still... Monika? Yep. Bufftsuki is still a thing? Yep. Sayori still depressed? Yep.
Why does this fit so well with TBOI?
Fits perfectly into Isaac considering what the games are.
That joke with The Hanged Man on Sayori is really great
Still missed potential with transcendence tho
Second DDLC mod is not working, meeh.
April 10, 2022 - 2 years ago
Hey! We have a new Discord server. You can find more information in the announcements channel there. See you there!