15-IN-1 GAMES (Alternate Universe Bootleg NES Multicart)

In the alternate universe, there's the multicart with 15 games (14 bootlegs and 1 stolen homebrew) in one Chinese game store.

This includes Frog Frustration (the Frog Prince SMB ROM hack and Super Mario Bros. Frustration ROM hack combined into one game)

There's a secret game inside, can you find one? (Secret game made by: https://archive.org/details/@z-dagger)