Last seen in:
- The Washington Post - Sep 3 2021
- L.A. Times Daily - Sep 3 2021
- L.A. Times Daily - Feb 26 2021
- The Washington Post - Feb 26 2021
- L.A. Times Daily - Aug 23 2018
- The Washington Post - Aug 23 2018
- New York Times - May 31 2017
- New York Times - Jan 28 2016
- L.A. Times Daily - Oct 31 2013
- New York Times Classic - Apr 18 2011
Related Clues:
- RollerCoaster Tycoon World publisher
- Game maker with a hedgehog mascot
- Early name in arcades
- Game company with a hedgehog mascot
- 'Sonic Lost World' game maker
- Phantasy Star maker
- Sir Fred —, astronomer
- Jaguar creator
- Name in video games since 1972
- Game company formerly named Syzygy
- "Total War" game maker
- Light gun arcade game pioneer
- Missile Command company
- Old Nintendo competitor
- ___ 2600 (early game console)