연도를 맞춰봐
July 4
What
year?
One event from Korean modern history. Read the clue, guess the year.
Yesterday's Answer
2005
2005년 KT가 세계 최초로 와이브로(WiBro) 서비스를 상용화했다. 이동 중 고속 인터넷을 가능하게 한 한국 독자 표준으로, 4G LTE 개발의 토대가 됐다.
Frequently asked questions
What is Yeondle?
Yeondle is a daily puzzle where you get a clue about a Korean modern-history event and guess the year it happened. Each guess gives a higher/lower direction and a proximity hint.
Where does the data come from?
Every event is based on authoritative public sources — Korean Wikipedia, the National Archives of Korea, Our History Net, and official FIFA/IOC records — all listed on the sources page.
Does the puzzle change daily?
Yes. A new puzzle unlocks every midnight KST — one per day. You can share your result as a spoiler-free colored-cell grid.
What years does it cover?
Korean modern history from 1945 to 2025, spanning sports, culture, economy, politics, technology, and disasters.
Is it free?
Completely free. No sign-up required.