I like how one of the features is "Zack". Kinda funny to be honest.

As for the game, it's good. However, I feel that mentioning what can be improved is the best.

- The addition of sound would be nice, to be honest. A change in music would be nice as well. I feel like the upbeat happy tune fits a platformer best. This doesn't mean that you have to use a dark, suspenseful tune, but a more subtle song would be nice.

NOTE: This review had to be divided in multiple parts because it exceeds 1000 characters.

- If Zombies could be randomly generated that'd be nice. A variety of different zombie textures gives a zombie shooter more colour and taste, and helps shape a game better.

- A slightly slower player movement would also be great. The player seems to move as though they're on a segway quickly driving circles around the enemy in a strange unnatural way. I'm not saying a zombie shooter where you shoot a horde of pink shirted zombies is supposed to be realistic, but a slightly slown down movement would be nice. In order to compensate for the slower movement, stamina and sprinting would be great too.

In all, it's good. The logo looks cool, and it's playable. I just have a few small nitpicks about it.