Popular games published by company Sigma Ent. Inc.

Popeye is a Japan-exclusive Game Boy video game based on the comic strip of the same name licensed from King Features Syndicate. A cancelled US version was found in the 2020 Nintendo data leak, intended to be published by INTV Corporation. The scenario is a maze and the player controls Popeye who has a time limit to collect some hearts, find Olive Oyl and save Swee'Pea which only appears somewhere to be saved after the hearts were collected and Olive found.

Painter Momopie has a duty to paint the floors as she avoids all kinds of monsters trying to stop her.