Minerals have been overflowing on a distant planet and we need to collect it now! These resources will help us upgrade the mothership, and the planet we need to discover is Sagittarius: 2172. All we need to do is align those falling metals and crystals from the screen, and create a matching pair of 3. You will receive money as you clear lines. Lines that you need to clear are either horizontally, vertically, and diagonally. There are also skills that you can use to aid you in harvesting. But these skills also have a cost and a limit so watch out. Sagittarius: 2172 is one of our many Puzzle Games that we publish on TheGamerStop.com. This game is also tagged as a Tetris game. Click the play button to start having fun. To play even more free games, view our popular and new games page. If you want to play more games like this, then you can simply check out the games inside the game tags that are the most relevant to your interests or the Puzzle Games category or the games like this game page at the end of the game tags.