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📅Chronological Challenge Log (English)

Daily Cryptogram Archive

Revisit and play past daily substitution cipher challenges.

⚡ Play Today's Puzzle🟢 Easy🔵 Medium🟡 Hard / Expert
Tue, Oct 20, 2026Today's Challenge
easyHistorical Speeches
Author:Franklin D. Roosevelt(First Inaugural Address, 1933)

FYN BXGK FYRXZ MN YCIN FB HNCD RE HNCD RFENGH.

3 Hints Available
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Mon, Oct 19, 2026
mediumPhilosophy
Author:Albert Einstein(Ideas and Opinions)

KO JTR HKWWAR ZN WKNNKBPAJG AKRV ZLLZFJPOKJG.

2 Hints Available
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Sun, Oct 18, 2026
hardPhilosophy
Author:Immanuel Kant(Critique of Pure Reason)

EWPGAWG PE RXBIAPMGO SARJHGOBG. JPEORN PE RXBIAPMGO HPLG.

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Sat, Oct 17, 2026
hardPhilosophy
Author:Socrates(Plato, Apology)

YTG HDJK YUQG BMXSHA MX MD PDHBMDL KHQ PDHB DHYTMDL.

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Fri, Oct 16, 2026
mediumHumor
Author:Mark Twain(Pudd'nhead Wilson's New Calendar)

YFJ QJSKJY HP UJYYEBU LFJLW EQ UJYYEBU QYLKYJW.

3 Hints Available
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Thu, Oct 15, 2026
hardInspirational
Author:Helen Keller(The Story of My Life)

BFHOXOZX OZ HSM KQOHS HSQH DMQRZ HB QPSOMAMXMGH.

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Wed, Oct 14, 2026
easyPhilosophy
Author:Oscar Wilde(The Picture of Dorian Gray)

RM WKPCXMVI; MFMCWKQM MVXM NX GVCMGSW OGYMQ.

2 Hints Available
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Tue, Oct 13, 2026
mediumHistorical Speeches
Author:Winston Churchill(Speech at Harrow School, 1941)

YVQVJ KCQV CY. YVQVJ, YVQVJ, YVQVJ, YVQVJ - CY YIOECYK, KJVZO IJ HNZRR.

2 Hints Available
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Mon, Oct 12, 2026
easyLiterature
Author:Maya Angelou(I Know Why the Caged Bird Sings)

MEWLW SP GF BLWYMWL YBFGR MEYG VWYLSGB YG AGMFHZ PMFLR SGPSZW RFA.

2 Hints Available
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Sun, Oct 11, 2026
easyHistorical Speeches
Author:Franklin D. Roosevelt(First Inaugural Address, 1933)

FYN BXGK FYRXZ MN YCIN FB HNCD RE HNCD RFENGH.

3 Hints Available
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Sat, Oct 10, 2026
mediumPhilosophy
Author:Albert Einstein(Ideas and Opinions)

KO JTR HKWWAR ZN WKNNKBPAJG AKRV ZLLZFJPOKJG.

2 Hints Available
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Fri, Oct 9, 2026
hardPhilosophy
Author:Immanuel Kant(Critique of Pure Reason)

EWPGAWG PE RXBIAPMGO SARJHGOBG. JPEORN PE RXBIAPMGO HPLG.

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Thu, Oct 8, 2026
hardPhilosophy
Author:Socrates(Plato, Apology)

YTG HDJK YUQG BMXSHA MX MD PDHBMDL KHQ PDHB DHYTMDL.

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Wed, Oct 7, 2026
mediumHumor
Author:Mark Twain(Pudd'nhead Wilson's New Calendar)

YFJ QJSKJY HP UJYYEBU LFJLW EQ UJYYEBU QYLKYJW.

3 Hints Available
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Tue, Oct 6, 2026
hardInspirational
Author:Helen Keller(The Story of My Life)

BFHOXOZX OZ HSM KQOHS HSQH DMQRZ HB QPSOMAMXMGH.

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Mon, Oct 5, 2026
easyPhilosophy
Author:Oscar Wilde(The Picture of Dorian Gray)

RM WKPCXMVI; MFMCWKQM MVXM NX GVCMGSW OGYMQ.

2 Hints Available
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Sun, Oct 4, 2026
mediumHistorical Speeches
Author:Winston Churchill(Speech at Harrow School, 1941)

YVQVJ KCQV CY. YVQVJ, YVQVJ, YVQVJ, YVQVJ - CY YIOECYK, KJVZO IJ HNZRR.

2 Hints Available
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Sat, Oct 3, 2026
easyLiterature
Author:Maya Angelou(I Know Why the Caged Bird Sings)

MEWLW SP GF BLWYMWL YBFGR MEYG VWYLSGB YG AGMFHZ PMFLR SGPSZW RFA.

2 Hints Available
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Fri, Oct 2, 2026
easyHistorical Speeches
Author:Franklin D. Roosevelt(First Inaugural Address, 1933)

FYN BXGK FYRXZ MN YCIN FB HNCD RE HNCD RFENGH.

3 Hints Available
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Thu, Oct 1, 2026
mediumPhilosophy
Author:Albert Einstein(Ideas and Opinions)

KO JTR HKWWAR ZN WKNNKBPAJG AKRV ZLLZFJPOKJG.

2 Hints Available
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Wed, Sep 30, 2026
hardPhilosophy
Author:Immanuel Kant(Critique of Pure Reason)

EWPGAWG PE RXBIAPMGO SARJHGOBG. JPEORN PE RXBIAPMGO HPLG.

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