Luther said
For I acknowledge no book as truly mine, except perhaps the one on The Bondage of the Will, and the Catechism.— Martin Luther, letter to Wolfgang Capito, 1537 And I must still read and study daily, and yet I cannot master it as I wish, but must remain a child and pupil of the Catechism, and am glad so to remain.— Martin Luther, Large Catechism, 1529
Learn with your faithful friend

Luther's Catechism, made into a game

A free app to learn it by playing: 40 lessons, lives, houses that compete and events all year round. No ads. For children and for grown-ups.

On a computer you can also play in the browser, with nothing to install.

Do you teach Sunday School? Videos and each Sunday’s lesson, free
Illustrated books

To read with the children

With the drawings from the app and the words of Luther. Full color.

Cover of The Bible in Pictures and Martin Luther's Small Catechism

The Bible in Pictures and Martin Luther's Small Catechism

An illustrated edition for children

That your children see the story of salvation and learn the Catechism with God's Word in hand.

What is inside
  • God's own Word beside every picture, not a summary or a story
  • 49 scenes, from the creation to the Lord’s return in glory
  • The whole Small Catechism, in its traditional text, with a picture for every part
178 pages · paperback · full color
Cover of The World of Animals · Volume 1

The World of Animals · Volume 1

Reformation stories for children

That they learn to trust God by watching the birds, the cows and the dogs, as Luther did.

What is inside
  • Short stories to read aloud at bedtime or in Sunday school
  • Luther’s own words, translated from his writings, and a Bible verse at the end of each story
  • Questions to talk about as a family: what does God give each animal? And you?
34 pages · paperback · full color
Cover of The World of Animals · Volume 2

The World of Animals · Volume 2

Reformation stories for children

Four more stories that teach that God takes care of his own, big and small.

What is inside
  • Sheep and wolves, a little bird that sleeps on the branch, and Luther fishing with Käthe
  • A close and likeable Luther, with his real words and nothing he said invented
  • Full-color illustrations, made to look at together and talk about
38 pages · paperback · full color
Cover of True Stories of the Reformation · Volume 1

True Stories of the Reformation · Volume 1

For Sunday school

That they learn what really happened in the Reformation, told for children with Luther’s own words.

What is inside
  • The righteousness of God, the 95 Theses and Worms, in stories to read aloud
  • Each story closes with a Bible verse and the source it comes from
  • Made for the teacher: to read aloud, stopping at every picture
34 pages · paperback · full color

The books are sold on Amazon. Everything else on this page is free.

Sunday School

A Bible story for every Sunday

Short videos to watch in class or at home, with the story of each Sunday’s lesson. Free on YouTube.

Free to download

The Small Catechism, to print and fold at home

A 28-page booklet, in black and white, with sixteenth-century woodcuts. Print it double-sided, fold it in half and staple it.

Free material

Get the material in your inbox every week

Free and ad-free. It arrives every weekend, for the coming Sunday.

Now in English. The Sunday School lesson and the pastors’ lesson both arrive in English, and so do the emails.

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Donations

Free for everyone, supported by some

The app has no ads and charges nothing, and it will stay that way. If it helps you or your children, you can make a donation so it keeps growing.

Campaign achieved
US$150 of US$150 ✓ Goal reached
⭐ Star donor · Champion of the crusade
Nathan M.

The US$150 donation from Nathan M. completed the first campaign of the crusade. Thank you!

A new goal

US$500 to keep the app alive and growing

Raised US$0 · US$500 to go
  • Keep the app, the website and the app stores running for two years.
  • Keep developing: new lessons, courses and improvements.
  • Upgrade the workstation: a computer with more memory (RAM), so creating never slows to a crawl.

Will you help us get there?

🏆 Those who already sustain the crusade
⭐ Nathan M.US$150
Hyung Il K.US$2.74
Pablo G.CLP 500

Thank you: every gift, large or small, counts.