Defender
aka:
Earth Attack,
T.T. Defender
Moby ID: 140
The following companies have been credited with this game. This does not necessarily imply they are the owner(s) of the IP.
Publisher History- Atari, Inc. (Atari 2600, Atari 5200)
- Atarisoft (Apple II, Atari 8-bit, ColecoVision, Commodore 64, Intellivision, PC Booter, TI-99/4A, VIC-20)
- Digital Eclipse Software, Inc. (Macintosh)
- Entex Industries, Inc. (Adventure Vision, Dedicated handheld)
- Midway Home Entertainment, Inc. (Xbox 360)
- Nihon Bussan Co., Ltd. (Arcade)
- Sears, Roebuck and Co. (Atari 2600)
- Shockwave (Browser)
- Taito Corporation (Arcade)
- Warner Bros. Interactive Entertainment Inc. (Antstream)
- Williams Electronics, Inc. (Arcade)
- Zellers (Atari 2600)
- Williams Electronics, Inc. (Adventure Vision, Antstream, Apple II, Arcade, Atari 2600, Atari 5200, Atari 8-bit, Browser, ColecoVision, Commodore 64, Dedicated handheld, Intellivision, Macintosh, PC Booter, TI-99/4A, VIC-20, Xbox 360)