Game is really simple at the moment and the selection of fireworks is limited, so paying 10 Euros is mostly something for people who want to support the dev, or someone who really loves fireworks, BUT
1: The Graphics and artstyle are actually pretty cool
2: The lighting is amazing
3: The physics are actually pretty neat, destroying stuff and setting it on fire already is a lot of fun
4: The sound is actually pretty good on a lot of the fireworks, on some it's a little lacking in comparison though.
5: Performance is good, I've been using The fireworks in garrys mod before, they are awesome but after those you'd definitely appreciate the performance of this game
6: The dev is nice, engaged with the players and planning to add more content
7: It simply is fun. To play around with the physics, and use the "fuse" connection to make your own, timed fireworks feels good and if you are creative, you'll get more fun out of this than you'd expect.

Game is really simple at the moment and the selection of fireworks is limited, so paying 10 Euros is mostly something for people who want to support the dev, or someone who really loves fireworks, BUT 1: The Graphics and artstyle are actually pretty cool 2: The lighting is amazing 3: The physics are actually pretty neat, destroying stuff and setting it on fire already is a lot of fun 4: The sound is actually pretty good on a lot of the fireworks, on some it's a little lacking in comparison though. 5: Performance is good, I've been using The fireworks in garrys mod before, they are awesome but after those you'd definitely appreciate the performance of this game 6: The dev is nice, engaged with the players and planning to add more content 7: It simply is fun. To play around with the physics, and use the "fuse" connection to make your own, timed fireworks feels good and if you are creative, you'll get more fun out of this than you'd expect.