Sanritsu Denki is a Japanese video game publisher and developer. SIMS Co., Ltd. was established on June 12, 1984, as a joint venture of Sanritsu and Sega Enterprises, Ltd.

It was responsible for games such as:

Dr Micro (arcade) (1983 by Sanritsu) Aerial Assault (Master System) (1990) Assault City (Master System) (1990) Alien Syndrome (Master System) (1987) Mahjong Sengoku Jidai (Master System) (1987) Appoooh (arcade) (1984) Bank Panic (arcade) (1984) Out Run (arcade) (1986) Bomber Raid (Master System) (1989) Wanted (Master System) (1989) Assault City (Master System) (1990) Bonanza Bros. (Master System) (1990) ESWAT: City Under Siege (Master System) (1990) Peepar Time (Famicom) (1990) Slap Shot (Master System) (1990) Golfamania (Master System) (1990) James 'Buster' Douglas Knockout Boxing (Master System) (1990) Slaughter Sport (Mega Drive) (1990) CrossFire (NES) (1990) Tennis Ace (Master System) (1990) Gain Ground (Mega Drive, Master System) (1991) Dynamite Duke (Master System) (1991) Fantasy Zone (Game Gear) (1991) Forgotten Worlds (Master System) (1991) Line of Fire (Master System) (1991) Psychic World (Game Gear, Master System) (1991) G-LOC: Air Battle (Master System) (1992)

See also List of Sanritsu/SIMS games

External links Sanritsu/SIMS at the Game Developer Research Institute wiki