Tamtex
From Game Developer Research Institute
Subsidiary of Irem that later became Irem's Tokyo development office [1]
Research Methods: Actual mentions, hidden data, online resources (see Links), shared staff
Arcade
- Shisenshou / Shichuan / Match It (Irem)
- Shisenshou II / Shichuan II / Match It II (Irem)
Famicom/NES
- Gekitotsu Yonku Battle (JP Publisher: Irem)
- Geopolitic Shima ni Okeru Kokka Koubou Ron (unreleased) (Irem)
- Hototogisu (JP Publisher: Irem)
- Mashou / Deadly Towers (title design) (JP Publisher: Irem; US Publisher: Brøderbund)
- Developer: Lenar
- Metal Storm / Juuryoku Soukou Metal Storm (US/JP Publisher: Irem)
- Paaman: Enban o Torikaese!! (JP Publisher: Irem)
- Shinsenden (JP Publisher: Irem)
- Spartan X 2 (JP Publisher: Irem)
- Spelunker (JP Publisher: Irem; US Publisher: Brøderbund)
Famicom Disk System
- Kineko: The Monitor Puzzle: Kinetic Connection (JP Publisher: Irem)
- Kineko: The Monitor Puzzle: Kinetic Connection Volume II (JP Publisher: Irem)
- Super Lode Runner (JP Publisher: Irem)
- Super Lode Runner II (JP Publisher: Irem)
Game Boy
- Daiku no Gen-san: Ghost Breeding Company / Hammerin' Harry: Ghost Building Company (JP/US Publisher: Irem)
- Kizuchida Quiz da Gen-San Da! (JP Publisher: Irem)
- Shisenshou (JP Publisher: Irem)
Super Famicom/Super NES
- R-Type III (JP Publisher: Irem; US Publisher: Jaleco)