- Astroblast (Atari 2600) online game (atarionline.org)
Atari 2600 Astroblast is a conversion of Intellivision’s Astrosmash, a fixed shooter video game. The game features a blend of gameplay elements from Space Invaders and Asteroids. Players control a laser cannon that can scroll left or right along a flat plane to target falling objects like large or small meteors, large or small spinning bombs, guided missiles, and occasionally a UFO that crosses the screen at higher levels. The background showcases low hills and stars.
- Castor (star) (Wikipedia)
Castor is the second-brightest object in the zodiac constellation of Gemini. It has the Bayer designation α Geminorum, which is Latinised to Alpha Geminorum and abbreviated Alpha Gem or α Gem. With an apparent visual magnitude of 1.58, it is one of the brightest stars in the night sky. Castor appears singular to the naked eye, but it is actually a sextuple star system organized into three binary pairs. Although it is the ‘α’ (alpha) member of the constellation, it is fainter than ‘β’ (beta) Geminorum, Pollux.