| Console: | Atari 2600 |
| TV Standard: | Region Not Set |
| Developer(s): | Atari |
| Publisher(s): | Atari, Inc. |
| Release Date: | 1980-01-01 |
| Players: | 2 |
| Co-op: | No |
| ESRB: | Not Rated |
| Type: | Shooter |
Aliens are invading Planet Earth! The Alien Landers are turning captured Humanoids into destructive mutants. Stop them from kidnapping the Humanoids! Defend your planet!
Game Player of Defender on Atari 2600Generally, you can review the controls (keyboard) setting during each game in the screen before it starts. Use the arrow keys and “Z”, “X”, “A”, “S”, “Q”, “E” buttons to play, or customize yourself with your gamepad or keyboard.
| Keyboard | Controls |
| ← → ↑ ↓ | Directions for LEFT, RIGHT, UP, DOWN |
| Enter ↵ | START |
| Shift | SELECT |
| Z | A |
| X | B |
| A | X |
| S | Y |
| Q | L |
| E | R |
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