When asked, "What engine?", you have a selection from 1-4. Try them all! Pen engine 1: Click to draw with pen. If the mouse is down, the pen is down. Pen engine 2: Watch the red pen race across the screen. No controls are used. (I find this one very satisfying) Pen engine 3: The pen is always down, and follows the mouse. Move the mouse to draw. Pen engine 4: Watch the pen draw a perfectly symmetrical heart right before your eyes at an appropriate speed. (I also find this one satisfying)
54 Blocks Less than 45 min. (I'm guessing, but definitely less than 1 hour) This took up 0.05% of my day to make lol but I've never really understood Pen so I'm super proud XD You can backpack with credit but no ads plz :D