Ca Dao Việt Nam is a free puzzle game developed by DPro for Android users. The game consists of arranging traditional Vietnamese proverbs and sayings in the correct order, which have been scrambled. The game is playable in Vietnamese language only.

The gameplay is simple, players need to tap on the proverbs in the order they think is correct, and they have only 3 seconds to do so. If they choose the wrong order, they can try again. The game also automatically updates the questions regularly.

The game has recently added a feature to search for traditional Vietnamese proverbs and sayings, which is a great addition to the game. This feature allows players to learn more about Vietnamese culture while playing the game.

Overall, Ca Dao Việt Nam is a great puzzle game that is both fun and educational. It's a great way to learn more about traditional Vietnamese proverbs and sayings while challenging your puzzle-solving skills.