------------------------------------------------------------------------------------------------ When you hit 'Space' on the Shop screen, it will start a new wave. During the game, you move left and right, while shooting the enemies. These Enemies drop coins, that you need to pick up in order to buy upgrades for your ship. The higher the wave you are in, the more difficult the enemies are, and the more money they drop. .::SHOP::. Red Box - Cannot afford upgrade Light Grey Box - Able to buy upgrade Dark and Crossed Out Box - Maxed out upgrade Barred-Out Box - Not yet available, upgrade ship to obtain. .::OPTIONS::. Save - Saves all progress you've made in your game. Copy the code and save it in a document (like notepad) to use later. Load - Loads the code that you got when saving. This restores all data from that game. Music - Toggles music on and off. Sound - Toggles sounds on and off.
