Number Drop is a free puzzle game developed by EMRE ALP for Android users. The game is all about merging numbers to get points. The objective is to not let the numbers exceed the threshold by merging them in different combinations. The game provides a hammer to continue the game once the threshold is crossed.

The game is easy to play, and the controls are user-friendly. The graphics are simple yet attractive. The game has different levels of difficulty, which keeps it interesting and challenging. The game can be played offline, which makes it convenient for users who are always on the go.

Overall, Number Drop is an addictive game that can keep you engaged for hours. It's a great way to improve your mathematical skills while having fun. Download it now and start merging numbers to get the highest score!