Thank you for creating! This is a great start. Mechanics are simple and good. Evade while you can. Great point that skulls are moving in similar pattern, which introduces predictability and player skill reliance. I like it!
Thank you again for your feedback! About the predictablitity of the skulls, it was actually involuntary : the "drag and drop " system in Game Maker was forcing me to make the skulls move in fixed directions if I wanted to keep it simple. But I'm really glad that these limitations actually helped the game be better😊!