This is one of the best retro-themed arcade games I've seen on itch.io, really love the 80's feel to it. I was surprised at first that you can't jump, but after a few attempts I got used to it and I like how the levels are designed around not being able to jump. A 2-player mode would be good, but even without it this is a really well made and fun game. Great arcade-style presentation in the title screen too!