Dueling Book Unlock chrome extension

Version: 6.4
Dueling Book Unlock
Unlocks all card mechanics in Dueling Book
5.00 Based on 2 user rates

What is Dueling Book Unlock?

Dueling Book Unlock is a fun chrome extension. it's a free extension , it has 121 active users since released its first version, it earns an average rating of 5.00 from 2 rated user, last update is 319 days ago.

What’s new in version 6.4?


This will unlock card mechanics in Dueling Book ( https://duelingbook.com ) that are not available otherwise

Pressing the extension's button will optionally allow you to unlock these things:

1. Play a loud sound whenever Pot of Greed or "Sky Striker Mobilize - Engage!" are played ( with 3 spells in GY )
2. Censor out every female card ( useful for streamers and myself )
3. Play the Master Duel sound whenever you draw a forbidden, limited or semi-limited card. If the format is not custom, it will only play if the card is ban-listed on either TCG or OCG
4. Play Kaiba DSOD Duel Links theme ( 3000 LP will start triggering the victory sound )

=== List of Effects that generate mechanics ===

1. This card can attack from your Pendulum Scale
2. This card can attack during your opponent's battle phase
3. This card can attack while in face-up Defense Position
4. You can Set this card from your hand to your Spell
5. each player swaps the cards in their graveyard with the cards in their deck
6. swap the cards in your graveyard with the cards in your deck
7. Shuffle this card face-up into your opponent's Deck
8. Shuffle 1 "Archetype" card face-up into your opponent's Deck.
9. Shuffle 1 "Archetype" monster face-up into your opponent's Deck.
10. pay half your LP
11. Special Summon 1 "Gorz Token"
12. Special Summon 4 "Named Tokens"
13. Special Summon as many "Named Tokens" (Stats Here!!!) as possible
14. Excavate the top 5 cards
15. Excavate the top card of
16. You can Special Summon this card (from your hand) to your opponent's field
17. Special Summoned (from your hand) to your opponent's field
18. Normal Summon to that side of the field
19. Attach this card

19 enables you to attach from hand.

Unlocked Card Mechanics:

1. Setting an extra deck monster face down to the field.
2. Face down link monsters ( to face down an opponent's link monster, ask for control of it and flip it, then give control back )
3. Flipping decks with Convulsion of Nature effects.
4. Banishing a random Extra Deck card face up ( similar to Cynet Storm )
5. Banish random card from extra deck face down ( Pot of Extravegence )
6. Adding cards to your opponent's hand.
7. Setting Spells & Traps to your field as a monster ( Magical Hats )
8. Stay Revealed ( Lord of Heavenly Prison )
9. Move card to your deck face up
10. In the lifepoint gain and loss, you can use addition, subtraction, multiplication and division. Multiplication must be done with "*", and division must be done with "/"
11. Pot of Prosperity and Eater of Millions can banish the first x cards in your extra deck. Basically the first cards are the cards closer to the left during deck building. This ignores their new locations if they returned to the extra deck, it only checks relative to deck building
12. Reminder for Sinister Serpent collection from GY.
13. Ability to banish cards in opponent's banish zone and GY face-down. Because of a bug, to banish a banished card face-down, it will fall to the GY, and then get banished.
14. Sound whenever siding is done. This is to allow you to AFK while waiting for opponent to side.
15. Logging your opponent's hand whenever you view it with Trap Dustshoot.
16. "Declare Victory" button for Exodia The Forbidden One.
17. "Move" allows you to move cards to your field spell.

If you excavate cards from your deck, consider banishing a token to create a seperator. You can also errata mystic mine to shuffle 2 feather dusters to your opponent's deck from outside your deck.


Example: /search Pot of Greed

/search <card name> --> Adds a card from deck to hand ( /add is taken )
/dig <card name> --> Views your deck listing only cards with a given name.*
/pend <card name> --> Conducts a pendulum mechanic with a given card in deck
/send <card name> --> Mills a card from deck to GY ( /mill is taken )
/ban <card name> --> Banishes a card from deck ( /banish is taken )
/atk <card name> --> Special Summons a card from deck (works on S&T)
/def <card name> --> Special Summons a card from deck (works on S&T)
/st <card name> --> Places a card from deck to S&T zone (works on monsters)
/snipe --> Deprecated. Right click face-down to snipe it or its friends.
/gy --> Deprecated. Right click your / opponent's GY instead
/ld --> Checks every Light and Dark monster in your GY. ( Your opponent won't see you type this )
/help --> Every Dueling Book command. ( Your opponent won't see you type this )
/help2 --> Every Dueling Book Unlock command. ( Your opponent won't see you type this )
/help3 --> More Every Dueling Book Unlock command. ( Your opponent won't see you type this )
/ex 5 --> Excavate the top 5 cards of your deck to your extra deck, face-up ( Your opponent won't see you type this )
/excavate 5 --> Excavate the top 5 cards of your deck to your extra deck, face-up ( Your opponent won't see you type this )
/unext --> Deprecated. Right click banish pile to unexcavate cards.
/unexb --> Deprecated. Right click banish pile to unexcavate cards.
/unexg --> Deprecated. Right click banish pile to unexcavate cards.
/calc (10 + 10) * 10--> Calculates an equation ( Your opponent won't see you type this ) 
/calc2 (10 + 10) * 10--> Calculates an equation ( Your opponent WILL see you type this ) 
Other card effects can be unlocked by renaming a card's text above.

* Example of /dig to see only cards with either "Swordsoul" or "Tenyi" in their names:
/dig Swordsoul*Tenyi
Change log:

Initial release that doesn't work.

initial working release.

some extra features

pressing the extension's icon will allow playing a sound when Pot of Greed is activated.

bug fix related to Pot of Greed sound when playing Sky Striker Mobilize - Engage!

Math in life point gain/loss window.

The 4 deck searching commands and /snipe

/ban command

Bug fix

Eater of Millions can banish the first 5 cards of your extra deck, and every card in your extra deck.
Pot of Prosperity can banish the first 3/6 cards of your extra deck.
Reminder for Sinister Serpent collection from GY.

Sound whenever siding is complete.
Ability to banish opponent's cards face-down, if those cards are in their GY or banish zone.

Paying half LP.
Removed extra "To hand" button.
Prompt to log your opponent's hand after you view it.

Special summon several tokens at once.

Extension option to censor every official female card ( Thank you Yugioh Wikipedia )
Extension option to play the Kaiba DSOD Duel Links theme during duels ( may have slight bugs, I don't care this is for me :) )
Renamed extra deck options of banishing randomly to make it saner.

Option in extension ( default ON ) that makes a sound whenever you draw a limited or semi limited card in your draw phase. If the card is in GOAT format, it will only use TCG or OCG banlist. If the card is custom, it'll work flawlessly. If a card is in both TCG or OCG, it will play the sound if the card is limited in either of them.

Bug fix regarding the Kaiba theme.
Summoning animation for Exodia.
Ability to move any card to field spell with "Move", allowing you to 

Cards show their level in their card text ( I hope you like it because for now it's not possible to disable )
Pressing a card's preview will move you to the card's URL. This works for non-customs too.

Bug fix for drawing a limited card.

Excavating cards for Adamancipators and Pot of Duality. Excavated cards are sent to the extra deck face-up.
Mobile support fix regarding uploading custom cards ( I do not guarantee you can play a game with mobile support... )
Token manipulation, including shuffling them to your deck, your deck face-up, and your opponent's deck face-up, your opponent deck, banishing tokens. This is to either allow adding cards from outside your deck similar to duel link skills, differentiating excavated cards in the banish zone, or to shuffle a player to their deck:

Absolute horrible bug fix for massive lag spikes. Very sorry for that.

Added more music.
NSFW content is automatically blacked out instead of having "opacity" censorship on it. To stop this, simply enable "Always reveal NSFW" in your profile settings.
Added an Evolve card artwork, made for custom cards with "This card is an Evolve Monster" in their effects.
/st, /gy and /ld commands.

More music
Card text to add a non-pendulum to the Extra Deck, face-up.
Removed special token options ( Dueling Book owner disabled them by force )
Exodia victory declaration banishes face-down set cards to prevent leaking private knowledge.
Some private card text asked for me to make, changing the card visually:
(This card is an Evolve Monster)
(This card is a Token)
At the start of the Duel, flip this card over
this card is DREAM-Attribute

Made /help2 not visible to opponent.

Added "Browse Cards" to main screen menu ( offline card browser )

Icon that shows where Infinite Impermanence was activated in. Pressing the icon will remove it. "End Turn" being pressed will remove it.

Fixed notification regarding whenever someone joins your duel, 
Added title editor to show how many people joined your duel.
New /ex and /excavate commands which excavate cards to the extra deck from top deck.

PSCT for making your whole deck enable parasite paracide effects, but you cannot add cards to opponent's hand to prevent huge list.

/unext, /unexb, /unexg to unexcavate cards that were excavated with /ex or with excavate button to top deck, bottom deck and GY respectively.
Fixed horrible bug where taking control of a set monster would make you unable to use its buttons.

Added /unexg to /help2

Bug fix that prevented /help2 from working

New commands, /find and /card ( they do the same ) to search a card by name.

/find now lets you find a card by abbreviation ( /find MST, /find DPE )

Card pool by clipboard!!!

PSCT highlighting!!!

PSCT highlighting works on URLs.

PSCT bug fix, Fiber Jar support. Exchange of the spirit bug fix

You can now flip your banished cards.

Excavating to ED is scrapped due to Dueling Book update breaking it, but it excavates to Banish pile instead and still remembers the cards for /unext/b/g

Critical bug fix. This is due to the intrusive nature of the extension. When Dueling Book adds a new card feature ( "Attach from GY" ) the extension refuses to acknowledge it, and if your opponent uses it you won't see it on your screen.

Massive update involving End Phase GY reminder ( albion-like cards, copy his PSCT to apply it to your customs )
Option to enable Master Duel sounds for many boss monsters.

More custom MD sound for boss monsters.

More custom MD sound for boss monsters, and bug fix about the sounds not playing.

Right click face-downs to snipe them. Right click banish pile after /ex6 to unexcavate.
Kaiba Gameboy music.
Fixed audio related bug.

Right clicking lets you silently check GYs
Visible cards that are set ( Sanguine & Conquistador GY effects ) remain visible for you to see.

Bug fix that made imperm column detector not work without pot of greed sound enabled ( not intentional )
Set cards will not disappear at end phase, only the imperm columns do.
SS buttons for Xyz Materials.
SS buttons for Trap Monsters

Kaijus get summoned easier.
Ability to drag "Viewing Deck/GY/Banished" to better see the board, or to summon kaijus to opponent's field. If it disappears, press ESC to exit it.

Treeborn Frog reminder
Change to "Bring to Front" for Xyz Materials to support new Attach from GY feature.
Button to banish and unbanish every card from Extra Deck if "Banquet of Millions" is on the field.

New commands: /calc and /calc2. First command calculates in chat, Second command calculates for both players.
Right clicking your deck lets you silently view it. It won't shuffle, and the order is random ( basically from memory ) Note!!! Viewing your deck will fail if you didn't view your Deck this duel.
Buttons to resolve Numeron Network and Fountain to summon 4 gates and bottom deck as many runicks as possible.
Button for circular to mill Sigma
Button for Invocation in GY.
Button to attach some specific cards from hand based on card text.
You are actively prevented from activating cards in imperm column ( I only lose once while face-up on the field this way )
Right clicking any of these board wipers will give you a prompt to resolve their effects on your field:
Book of Eclipse, Nibiru the Primal Being, Raigeki, Dark Hole, Cyber Jar, Harpie's Feather Duster, Heavy Storm, Malevolent Catasrophe, Fiber Jar

Ability to silently view your Extra Deck, also you no longer need to view your Extra Deck to gain access to silent deck.
/st will now properly activate field spells from deck instead of trying to put them in the ST zones.

Option to stop unlocking card mechanics (Feels useless but sure...)
Bug fix to make swapping to other formats 1000x faster.

Left click a card's ATK or DEF to alter its stats. Some cards are automatically prepared with a useful formula, like apollo USA, Chungus & Gren Maju. This also supports formulas.
Nibiru right click bug fix involving link monsters and their non-existing DEF points...
Right click was added for Morphing Jar
Right click was added for Morphing Jar #2. It's a very hard card to resolve, so this is a very useful addition.
Late "Fairy Tail - Rochka" button because my extension hijacks the menu.
Replay & Duel watching related fixes.
New command, /pend to either scale right left or add to ED face-up
Security risk was fixed ( sorry, but if it makes you feel any better, I also use the extension )

Extension works, I accidentally uploaded a non-working version.
Extension is now significantly less intrusive, card mechanics being added by DB won't break everything now.
New option to execute most commands silently.

Cards with animations ( & censored cards ) are now uploaded directly to github instead of residing on the extension.
ATK modifier template for Borreload Savage Dragon & Eater of Millions & Trageodia.
Editing monster stats also works on replays now.
Right click was added for Card Destruction
Animation for bottom decking ( to avoid cheating )
Fixed bug where being given a face-down monster broke the card menu ( exists since the update that lets you SS Xyz materials )

Bottom decking animation is slower than top decking animation.

Floodgates trigger the DARK attribute boss monster ( even S&T ) bypassing even their monster attributes.
Got rid of the stupid clause where the button for Exchange of the Spirit requires no banished cards.
Exchange of the spirit resolves faster through Special Summoning if able.
Exchange of the Spirit now works as a right click.
Treeborn Frog no longer gives prompt to SS when you already have one on field.

Female card censor will put the card's name on the artwork instead of black image.
Button to resolve magical merchant
Edison pre-erratas option when you join a duel without Extra Monster Zone.
Banquet of Millions button change to punish the user of the Banquet but lets the victim resolve it properly.
Replay bug fix            

How to install Dueling Book Unlock?

You could download the latest version crx file or older version files and install it.

Preview of Dueling Book Unlock

Technical Features:

  • Latest Version: 6.4
  • Requirements: Windows Chrome, Mac Chrome
  • License: Free
  • Latest update: Thursday, April 20th, 2023
  • Author: eyal28214

Dueling Book Unlock Available languages: