Thanks so much for playing, and the in-depth review, I'm really glad you liked it!
I've taken note of your small issues with it, and will work on improving on them. I'm still adjusting the balance of things, and the lack of content might impact that, but rest assured things will feel more balanced later on. I'll definitely have to add some sort of tutorial for future releases.
Things to note: you can break down doors with enough attack power, and the attack type matters a lot (like using cutting weapons against wood/fabric, and smashing ones for metal/rocks).
Excellent screenshots, btw!