女生游戏 Undertale Sans Pacifist Fanmade Battle

Undertale Sans Pacifist Fanmade Battle is a Flash-powered tribute to the iconic Undertale universe, where you face off against Sans in a non-lethal showdown. Dodge bullet-hell attacks, master the color-coded mechanics—don’t move on blue, move on orange—and prove your resolve by choosing mercy over violence. With pixel-perfect visuals and fanmade flair, this skill-based game challenges your reflexes and your heart.