Downloads about 25 MB.
Turn the phone upright.
Use an Xbox-style controller if you have one. Its left stick is analog, like the Vectrex stick. Keys are only on or off.
| Controller | Keys, player 1 | Keys, player 2 | |
|---|---|---|---|
| Stick | Left stick | Arrow keys | I J K L |
| Button 1 | A | Z | A |
| Button 2 | B | X | S |
| Button 3 | X | C | D |
| Button 4 | Y | V | F |
A second controller is player 2.
Phone: touch controls appear at Start. Hold the phone upright.
The Vectrex start-up screen runs for about 12 seconds, then the game starts. At the calibration screen let go of the stick and press button 4. In the menu press button 1.
Manual and credits: HTML, PDF.
Emulator: MAME 0.285 (GNU GPL). Licence and source.