Defender
            Platforms:
                    Apple II, 
                    Arcade, 
                    Atari 2600, 
                    Atari 5200, 
                    Atari 8-bit, 
                    ColecoVision, 
                    Commodore 64, 
                    Commodore VIC-20, 
                    IBM PC/Compatibles, 
                    Intellivision, 
                    TI-99/4A
        
| Platform: | Apple II | 
| Package Type: | Box | 
| Country: |  United States | 
| Platform: | Atari 2600 | 
| Package Type: | Box | 
| Country: |  United States | 
| Platform: | Atari 2600 | 
| Notes: | Sears Tele-Games release | 
| Package Type: | Box | 
| Country: |  United States | 
| Platform: | Atari 2600 | 
| Notes: | 1987 release | 
| Package Type: | Box | 
| Countries: |  France,  Germany,  Italy,  Spain,  United Kingdom | 
| Platform: | Atari 5200 | 
| Package Type: | Box | 
| Country: |  United States | 
| Platform: | Atari 5200 | 
| Package Type: | Box | 
| Country: |  United States | 
| Platform: | ColecoVision | 
| Package Type: | Box | 
| Country: |  United States | 
| Platform: | Commodore 64 | 
| Package Type: | Box | 
| Country: |  United States | 
| Platform: | Commodore VIC-20 | 
| Package Type: | Box | 
| Country: |  United States | 
| Platform: | IBM PC/Compatibles | 
| Package Type: | Box | 
| Country: |  United States | 
 
                 
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
    