JU
Just One Chance
Just Push the Button
Just Thanks
Just Up: 2D Platformer
Juurru
K-16: Story of Steel
K3LVN
KA
Kaboom Swing
Kabuki: Quantum Fighter
Kaelaverse: Pemascape
Kaettekita Mario Bros.
Kagirinaki Tatakai
Kaia's Ascent
Kaiju Control Force
Kaiketsu Yanchamaru 2: Karakuri Land
Kaiketsu Yanchamaru 3: Taiketsu! Zouringen
Kaila: The Journey to the Underworld
Kain Cobra: Autogun Blaster
Kaitou Joker: Toki wo Koeru Kaitou to Ushinawareta Houseki
Kaizo Mario 64
Kaizo Mario Bros. 3
Kaizo Mario Galaxy
Kaizo Mario Galaxy 2
Kaizo Mario Galaxy: Rebalanced