Wow this is really simple but really fun and addicting! Its sometimes a little hard to tell you've hit something and hurt yourself after coming out of a portal and so i sometimes died without realizing i'd even been hit in the first place and have to play the tutorial again. But I think with some hand crafted levels and this endless mode I could really see myself losing a lot of time to this. And as always the pixel art is great!! Love the animations and I honestly love how the player controls. Great work!