Dropdom Jewel Block Puzzle is a free game available on the iPhone platform. It is a puzzle game that involves moving jewels horizontally to fill one line and eliminate it for a high score. The game requires players to observe, judge, move, and reach one or multiple lines to score points. Eliminating one line will give you a score, but eliminating multiple lines will give you a higher score. However, if the player's gemstone reaches the top, the game ends.

The game is easy to play. All you need to do is move the jewel as it has no support points and will fall. When a line is filled, it will be eliminated and scored. Continuous elimination will get you extra points. The color block will eliminate the connection with it.

Dropdom Jewel Block Puzzle is not only a fun game but also a strategic one. It is a little bit of a puzzle game that is not addictive, making it perfect for all ages. The game does not require any in-app purchases, so players don't have to spend any money. It is a great way to exercise your brain and improve your cognitive skills.