The game has very little content. if there were several types of bugs or other variety of gameplay, it would be much better.

It's OK. If you have more time, you should replace the red bug with another (red) example that looks more dangerous. so that players feel makes sense.

This game is pretty simple, I like the way how the animations are just squishing the objects.
Don't really know what an effect the "Spider want's to eat... but it's already winter!" aspect has other than some atmospheric snow. I mean there is no challenge with the eating other than avoiding the toxic flies...