Lord of Jewels is an arcade game developed by JTProjects, available for Android devices running on OS compatibility Android 9.0. It is a free game that falls under the category of arcade games. It challenges players to sort treasures for the King of the Cave by moving jewels with their finger to the tube with the appropriate label. However, not all falling objects are needed, and some may speed up the game or steal points if placed in the wrong tube.

The game has 100 subjects that will drop at each level, and players are given three lives per level. Losing a life happens when a mistake with a jewel is made. Other factors impact the game's difficulty, making the game even more challenging. Lord of Jewels provides a use of one hand, not two, to control the in-game objects. The game requires an internet connection to upload scores or share results, but Google Play Games is not necessary to play. Overall, Lord of Jewels is a challenging arcade game that tests players' attentiveness and reaction speed.