Planet of the Gems is a shareware arcade puzzle game in the "three in a row" genre for mobile platforms. The main feature of the game was the introduction of a social component into the game mechanics. You can both compete with friends and ask for gifts in the form of lives or boosters.
But not everything is so simple in this game. The fact is that we have our own planet that needs to be developed. The more we go, the more coins we get to buy different buildings. And these buildings already greatly influence the gameplay. With their help, you can reduce the cooldown time of an ability or speed up the recovery of lives, discover new abilities, or improve existing ones. And small inhabitants also appear on it.