MSX

Kagerou Labyrinth

Kami no Machi

Karateka

Karuizawa Yuukai Annai

Ke Rulen Los Petas

Kempelen Chess

Kenja no Ishi

Keystone Kapers

Kick It

Kimagure Orange Road: Natsu no Mirage

King & Balloon

King Kong 2: Yomigaeru Densetsu

King's Valley

King's Valley II

Kinnikuman: Colosseum Deathmatch

Kitahei

Kitty's Great Adventure

Klax

Knight Lore

Knight Orc

Knight Tyme

Knightmare

Knightmare II: The Maze of Galious

Knither Special

Konami no Uranai Sensation

Konami's Baseball

Konami's Boxing

Konami's Golf

Konami's Mahjong

Konami's Mahjong 2

Konami's Ping Pong

Konami's Soccer

Konami's Tennis

Koneko no Daibouken

Koronis Rift

Koroshi no Dress

Kounai Shasei Vol.1: Yonimo H na Monogatari

Krakout

Ku Gyoku Den

Kujaku-ou

Kung-Fu Acho

Kuroi Mishin: Sekaikei Girl

Konami's Billiards