gungame

note that:

infinite mode begins after wave 3

stock up on ammo and any speed boosters because enemies become more and more aggressive in infinite mode

you can shoot backwards if you hold left then right, make use of it before i patch it

you can farm ammo if you keep a fat zombies at the end of the round, also use it before i patch it

Grenades don't work yet so do NOT get it when you see it unless you want to skip an upgrade round

in infinite mode healing items cause ammo to not appear so do take damage in order to remove the healing item, that's about it for now

let me know in the comments how many waves you were able to survive up to with a screenshot or gif for fun :p