| Current | Hint | Calendar System | % Correct |
|---|---|---|---|
| Reiwa 8 | The Reiwa era of this calendar began May 1, 2019. | Japanese | 91%
|
| 1446–1447 AH | Year 1 marks a famous pilgrimage in 622. | Islamic | 84%
|
| 13.0.13.3.19–13.0.14.4.3 | 14 years ago, the calendar reset to 13.0.0.0.0. | Mesoamerican (Maya) Long Count | 84%
|
| 4723–4724 | National calendar invented by the emperor in 2637 BCE | Chinese | 80%
|
| 2026 | The most commonly used calendar today | Gregorian | 80%
|
| 5786–5787 | Year 1 of this religious calendar is about one year before the creation of the world. | Hebrew | 76%
|
| 2026 (-13 days) | Replaced by the Gregorian | Julian | 69%
|
| 5125–5126 | Year 1, and the current 4th stage of the world, began in 3102 BCE. | Kali Yuga (Hindu) | 60%
|
| 2779 AUC | Year 1 marks an important founding in 753 BC. | Ab urbe condita (from founding Rome) | 56%
|
| 4359 | National calendar that determines when festivals like Seollal are | Korean | 56%
|
| 115 | Year 1 was the birth of the first leader in 1912. | Juche (North Korean) | 53%
|
| ROC 115 | Year 1 marks the establishment of the nation in 1912. Less used after 1949. | Minguo (Republic of China) | 51%
|
| 1026–1027 | Calendar used by an ethnic group in Nigeria | Igbo | 49%
|
| 558 | Year 1 marks the birth of Guru Nanak Dev in 1469. | Nanakshahi (Sikh) | 44%
|
| 1404–1405 | This national calendar is the most accurate solar calendar in use today. | Iranian | 42%
|
| 2570 | Used to determine religious festivals in many countries | Buddhist | 40%
|
| 2018–2019 | Christians in two countries follow this calendar with a different year for Annunciation. | Ethiopian | 40%
|
| 1959–1960 AJ | This populous island's calendar begins in 78 AD. | Javanese | 36%
|
| 182–183 | Year 1 marks when the Báb proclaimed his religion in 1844. | Bahá'à | 31%
|
| 1742–1743 | Used for religion and farming in Egypt | Coptic | 31%
|
| 1432–1433 | Used by one country and populous subregions of another | Bengali | 29%
|
| 1388 | National calendar used since 640, first by the Sri Ksetra Kingdom | Burmese | 27%
|
| 7534–7535 | An empire's calendar from 988 to 1453 that claims an earlier year for creation | Byzantine | 24%
|
| 12026 HE | Represents the number of years since agriculture developed. | Holocene (Human Era) | 20%
|
| 80–81 AH | Year since the bombing of Hiroshima; used by cult | Raëlian | 9%
|