Great game, the combat combo system is super fluid and I really like the text elements and upgrades. The UI and scenes are super well implemented. however I ran into some game breaking issues on my machine. I noticed the game takes a long time to load on my laptop, upwards of 2 minutes. Stage 2 tanks the FPS with so many particles on screen. Sprites don't load in at all like the example screenshots. Here's a dump of the logs and here is a screenshot of what I'm talking about: 
CPU: Intel i5-10300H (8) @ 2.500GHz
GPU: NVIDIA GeForce GTX 1650 Ti Mobile
Browser: Firefox 140.3.1esr (64-bit) Linux