10/10 - Vergil simulator
Jokes aside It's a very fun little game! It's easy to learn and hard to master, with a unique gameplay and a nice learning curve. I would suggest to zoom a bit since everything looks way too small, adding a way to know when the attack cooldown is over and of course more vfx. Also how does the game fit with the theme? Is it with its unusual way of killing enemies?

Btw I played on a 1080p monitor and I think I had no problems.

The game freezes quite often. But the idea and execution is cool.