Cult Jump is a Game Boy title released in Japan. Further information on the game is needed for a more complete introduction, but it might be a platformer, puzzle game, or an action title, given the title. The developer and specific gameplay details are currently unknown but are likely a Japanese developer. It's possible it's a less well-known or obscure title.

Cult Jump (Japan)

Crayon Shin-chan 3 - Ora no Gokigen Athletic (Japan)