About this tool

Spark7 is like if Drop7 and all your favorite puzzle games got together and had a baby to become even more satisfying and engaging.

The gameplay seems simple at first. Just drop numbered balls into the grid, match them by count, and chain explosive combos (“surges”) to boost your score.

But very quickly, you’ll find yourself gradually understanding the game’s hidden nuances over time, continuing to improve your skills and your brainpower during every moment of play.