Trophies

Bronze

Overcome The Poison

Defeat Nightmare Sans in Single Player.
5 EXP
Bronze

Rotton Flowers

Defeat Nightmare Flowey in Single Player.
5 EXP
Bronze

Spears of Blood

Defeat Nightmare Undying in Single Player.
5 EXP
Bronze

Ghostly Town

Defeat Nightmare Napstablook in Single Player.
5 EXP