Games developed by Tecmo

• Argos no Juujiken (アルゴスの十字剣) (SMS)
• Solomon no Kagi - Oujo Rihita no Namida (ソロモンの鍵 王女リヒタの涙) (SMS)

Games originally developed by Tecmo

• Ninja Gaiden (忍者外伝) (GG)

Games crediting Tecmo