When you start the game, you will see your blimp moving back and forth over a canyon filled with debris. To the left of the canyon window, you will see the control panel of the blimp. You can use the buttons on the control panel to play, but it is recommended that you use the keyboard.
At the bottom of the control panel is a damage indicator. If this indicator gets to 100% damage, the game is over. Many different things can damage your ship; you will have to discover them for yourself.
Use the 0 key to drop bombs into the canyon. Try not to hit the canyon floor. Try to remove all of the debris from the canyon. Take note of how various types of debris react to being bombed.
You also have a limited supply of "smart bombs" which can be more carefully controlled. Press "s" to launch a smart bomb, and use the 8 keys around "s" to steer it. Be careful not to launch a new smart bomb before the other one is finished -- you can only steer one at a time, so launching a new one renders the old one useless.
When you hear a cry for "help", there is a clone that needs rescuing! Use the robot to rescue the clone (see "Using the Robot").
