Single Player Start Method: According to skip-'single-player'-play story mode story mode start / create a battle Battle Mode / level code section enter the crossing before the barrier to the code, and then restore game to continue crossing - Choose the game difficulty / Select map size and choose the opponents more difficult - start the game. Networking game start method: According to skip-'multiplayer'-challenge friend to open a new battleground / random battle random battle / challenge code enter your friend set up the battlefield for Battle - Select map size - get challenge code to a friend - press continue to wait for friends to enter and start the game. 1. Mouse click in the team formation can be micro-layout and commands, the arrow keys to adjust the screen and intuitive perspective. 2. The arrow keys can be adjusted up and down about perspective, hold down the left mouse button and then move the mouse you can move around perspective.