Firsts SEGA was apparently involved with in Video Games History1969 - First video game that children could play, cause it was located in the arcades and everybody could play it (Missile)
1976 - First fighting game (Heavyweight Champ)
1976 - First scrolling motorcycle racing game (Moto-Cross)
1981 - First racing to feature different times of day (Turbo)
1982 - First isometric game (Zaxxon)
1982 - First LaserDisc game with sprites (Astron Belt)
1982 - First stereoscopic 3D game (SubRoc-3D)
1985 - First shadow from player in 3D game (Space Harrier)
1990 - First fog/rain effects in 3D video game (Rad Mobile)
1992 - First arcade augmented reality game (Cyber Dome)
1992 - First mirror reflection effect in 3D games (Dark Edge)
1993 - First game that run at 60 fps (Daytona USA)
1994 - First game to feature driving on different surfaces (Sega Rally Championship)
1994 - First sport game to use 3D poligonal graphics (Virtua Striker)
2000 - First fully cel shaded game (Jet Set Radio)
Link :
https://ultimatehistoryvideogames.jimdofree.com/