The visuals are extremely well done but the gameplay seems pretty generic for a Metroidvania. I think there a number of missing sound effects and impact needed for a bunch of enemies. I would also look at keeping track on which enemies died on each floor and only respawning them after a number of rooms or if you save. The immediate respawns made killing them even less satisfying to deal with.
The biggest issue i have is with the camera. It's quite jolty and the tiny micromovements it does gives me motion sickness. I would have played a lot more if it wasn't for that.
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