It really needs attack and hit sounds. It's like all the juice went into the pretty particles and bloom to compensate.
There's a skill with regen icon and ice aura description.
The game takes a bit to get going, but once it does the waves are fun, although it's still not that challenging. I like having a bossfight at the end, but the summoner is too simple as it is. I expected being gatekept and build-shamed by it.
The bomb character is kind of meh when it comes to the basics, but it eventually does get the job done with bomb spamming. Animation bugs out when you press both mouse buttons.