Nyami's Monster Mayhem

Plot
A girl named Nyami goes to a haunted mansion to bust out ghosts and monsters, and later finds out that a witch is all behind the shenanigans

Gameplay
The gameplay is similar to that of the Time Crisis series (especially the first one)

Timer
The timer is very similar to that of the first Time Crisis game, as well as most imitators of Time Crisis (except Gunslinger Justice, which instead resets timer a la Time Crisis 4)

Stages
The game has twelve stages

Tropes

 * Cats are Mean: Felix, Garfield and Tom.
 * Lightgun Game: this game is basically if Ghoul Panic and Time Crisis had a baby.
 * Multiple Endings: This game had a minimum of EIGHT endings, way more than any lightgun game should have
 * Standard Endings
 * Genocide Ending (Kill all sisters):
 * Neutral Ending:
 * Pacifist:
 * Murder By Inaction: Nyami can choose to not save Elaine from falling off the cliff
 * Pacifist Run: The player is tasked to kill (or in the case of Elaine, refuse to save her), any of the sisters, but the player can make Nyami spare them (or save Elaine in her case) to get a different ending, SPOILER: more specifically one of the good endings (that is if you spare Ima, Cicada and Etna, and save Elaine)
 * ProtoGame Rebound Syndrome: Pulling this trope will give you one to three more lives, as well as all-onscreen enemies taking damage, as well as the timer being increased to 99 seconds.
 * Shout-Out:
 * The protagonist is named after the Pop'n Music character of the same name
 * One of the bosses is named Felix The Cat, his companions are also named Garfield and Tom
 * One of the evil witch sisters is named Etna