Soft Pro International

Formerly known as Apollo Technica. Due to the time in which this studio existed and their small output, very little is known about its existence. It appears to have formed in 1983 working on MSX and Fujitsu FM-7 software, and worked its way up to working on Famicom and Famicom Disk System titles. Their last known, credited release was in 1989.

Circus Charlie
Publisher

Circus Charlie

Choplifter!
Publisher

Choplifter!

Bakutoushi Patton-Kun
Developer
Publisher

Bakutoushi Patton-Kun

Explosive Fighter Patton
Developer

Explosive Fighter Patton

19: Neunzehn
Developer
Publisher

19: Neunzehn

Pulsar no Hikari
Publisher

Pulsar no Hikari

Breeder
Publisher

Breeder

Championship Lode Runner
Publisher

Championship Lode Runner

Spare Change
Publisher

Spare Change