The game is quite well made. But the contrast of the colour is quite high. The flashing white screen and the neon pink circle effect are a bit harsh for the eyes in contrast with the black background. And I they kind of drawing my attention away from the game play, a bit distracting to be honest .
Personally, don't really like the mouse effect at the starting page. If I don't move the mouse away after I click on the "how to play" button, the circle particles spawned will block the text. Also the effect is blurring the triangle in the middle and making it hard to tell where is it. Another minor issue is that the text size is a bit small.
Overall the gameplay was pretty good! Good job!