dwarrow keys or wasd to move. click, hold or spacebar to shoot. 1-5 to switch weapons. R to reload. E to aim when using the sniper. The lower the hp you have, the slower you are.
The one single item slot is from @Manicsterz cuz I donut know how to make a transparent box. This game was inspired by @Manicsterz. I kind of copyed @Manicsterz's project but I did all the code so.....