Bullet Knight is a challenging roguelike that borrows gameplay from the great game Archero to offer users a playable experience just as addictive and fun as the original game. Bullet Knight has a premise, a progress system, and even graphics that are similar to Archero.
Bullet Knight has simple mechanics: just use the joystick at the bottom of the screen to control your protagonist. Whenever your character is not moving they will automatically fire at the nearest enemy. Move them even slightly, and they will stop firing.
As you play, you'll get coins and experience points with each enemy you defeat. The experience points are very useful, as each time you level up they allow you to unlock an upgrade that will improve the efficiency of your weapons or the number of your hero's health points. Along the same lines, you can use the coins to the upgrades from merchants.
Like any decent roguelike, Bullet Knight has procedurally generated levels and you'll have to start them over if your character gets killed along the way.