Menus | Screen | Gameplay | Control | Weapons | Enemies | Configuration

Everything is controlled by the keyboard or the mouse, and also with a gamepad/joystick (even though you have to set these up first - there is no default config for them). Here are the default controls - you can adjust them to your liking in the game.

Cursor / Mouse Left	Move Left
Cursor / Mouse Right	Move Right
Cursor Up	Move Up (only bonus stage)
Cursor Down	Move Down (only bonus stage)
Spacebar / Mouse button 1	Fire
Enter / Mouse button 2	Superzapper
Tab / Mouse button 3	Jump
Esc	Pause Menu

You can also control the camera. These keys can not be changed though:

Page Up	Zoom in
Page Down	Zoom out
F1	Camera moves with Claw along the web (default)
F2	Camera moves with Claw freely
F4	Camera is stationary
F5	Camera rotates with Claw around the center
F6	Camera rotates with Claw along the web
F8	Camera does not rotate (default)

Menus | Screen | Gameplay | Control | Weapons | Enemies | Configuration