The instructions are in the game but whatever. To play, you start off with a noob. You need to press the noob icon to press it, although you lose money. Red noobs spawn automatically, they fight your noobs. Over progression, you will unlock other units that will help you in battle. During the battle, you should upgrade your Money Income so you can produce economy better.
This man: @GoofyAhhborgor provided sounds thanks to him.
