just got blood wizard achievement i can now help with any question

it opens with the godot engine logo, and then crashes after a few seconds. help me, please!!!!!

I know that moving left or right changes the direction of the guard but i still do not not how to use it or if it reduces damage

Just saw that the notebook is limited and ive been writing in massive letters and symbols this whole time, any way to erase what youve done?

Are there any plans to give the player I-frames? Overall this is a really cool game but the way that any damage source can take you from full health to nearly dead isn't very fun. It doesn't really seem reasonable to have stepping on a patch of slime take more than half your health in like 1.5 seconds. If the player had just a few I-frames after taking damage to react to what just happened it would help to make things feel a lot more fair....