Kkomantle (Korean Word-Similarity Guessing Game)
A Korean word game where you try to guess the day's answer word. Type a word and it reports how close the meaning is to the answer on a scale from -100 to +100, adding a rank if the word is in the top 1,000. Playing it gives you a feel for word embeddings, which compare words by meaning rather than spelling.

How to try it
Type a word and press the guess button; similarity scores and ranks pile up in the table below, so you narrow in using words close in meaning to your highest scorers. When you get it or press give up, you can view the 1,000 words most similar to the answer and copy your record to share. There is one answer per day, changing at midnight Korean time, so you can play only once a day.