The album, in collection order
Characters first, then the scenes from the Annunciation to the Ascension, the parables and the teachings. Search for a character or a scene, filter by rarity. The album stays available offline.

The Bible as collectible cards
Five cards per booster, rare editions to discover, and behind each one a story to explore.
The Bible as collectible cards
Five cards per booster, rare editions to discover, and behind each one a story to explore.







The collection today
Figures read from the app’s catalog each time the site is published.
Anatomy of a card
Every card has two sides. On the front, a painted scene. On the back, the Bible story, its reference and a detail to look for. You play, and you learn without even noticing.

In the Bible story
A birth in Bethlehem
According to Luke, Jesus is born in Bethlehem. Mary lays him in a manger. Shepherds, told by an angel, come to see him.
Luke 2:1-7A detail to look for. A manger is used to feed animals. In Luke’s account, it welcomes the newborn.
Your collection
An album to complete, duplicates that come in handy, a showcase to arrange and medals that grow with you.
Characters first, then the scenes from the Annunciation to the Ascension, the parables and the teachings. Search for a character or a scene, filter by rarity. The album stays available offline.

Mary, Jesus and Peter share the same collection: each booster can give any card in the series, Divine cards included. Pick the one whose artwork you like.
Mary booster
Jesus booster
Peter boosterTrade your duplicate cards for denarii, then get the one you are missing. Denarii are earned by playing and can never be bought. Only Divine cards must still be found in boosters.
Trade-in: Common 5, Rare 20, Very rare 80, Divine 300 denarii. Purchase: Common 40, Rare 150, Very rare 600 denarii.
Display your three favorite cards on your profile, and choose the face that goes with your collection.
Ruth
John
Noah
Deborah
Abraham
MatthewFive medals follow your journey. Three rise from wood to iridescent as you open boosters, collect cards and read stories.
Wood
Bronze
Silver
Gold
IridescentTreasure opener, Collector, Through the stories, The Gospels collected and My first showcase.
Every day in the app

A booster awaits you every 12 hours, and the home screen opens on the verse of the day.

Every card has its story. Reading it counts toward missions and earns 20 denarii.

3 missions a day, and a bonus at the end of the bar.
A notification tells you when a booster is ready, if you wish.
And behold a voice from heaven, saying: This is my beloved Son, in whom I am well pleased.
Matthew 3:16-17 · Douay-Rheims (Challoner revision)
Every verse is quoted from a public-domain Catholic translation, one per language.
Our giving project
We intend to give 30% of HolyDex revenue to Christian foundations, associations and parishes.
Christian foundations, associations and parishes, who will be able to introduce themselves to us.
From purchases of divine dust, the only purchase offered in the app. The game itself stays free.
The amounts given and their recipients will be published on this site.
Do you represent a parish, an association or a foundation? Write to us at support@holydex-app.com.
Project being set up: the basis of calculation, the choice of recipients and the payment schedule will be specified before the first donation.
Our commitments
HolyDex is free to play, ad-free, with rules written in black and white.
Boosters cannot be bought: a new one arrives every 12 hours.
No advertising, no banners, no videos.
The fifth card is always Rare or better. A Very rare or Divine card arrives by booster 14 at the latest.
They come from duplicates and missions. They can never be bought.
Bought in the shop, it only shortens the wait for a booster. You can play everything without it.
Sign in with Apple, with no name or email shared. Delete your account whenever you like, from the app.
Yes. 3 boosters await you at first launch, then a new one every 12 hours. Divine dust, an in-app purchase, shortens the wait: it remains optional.
It keeps the game running, and we plan to give 30% of it to Christian foundations, associations and parishes. The amounts given will be published on this site.
On iPhone for now. An Android version is in development.
Trade them for denarii, then get the card you are missing. Only Divine cards cannot be bought: they are found in boosters.
From a public-domain Catholic translation in each language, named under every verse.
French, English, Spanish, Italian and Portuguese.
Yes. It is linked to your Apple ID and follows you from one iPhone to another. The album stays available offline.