+1

The audience's emotional response to +1 is primarily driven by intense Fear and Anxiety, stemming from the mysterious sci-fi phenomenon that transforms a college party into a chaotic fight for survival. The unfolding events evoke a strong sense of the Disturbing, coupled with high Anticipation as the characters navigate the escalating danger. Curiosity and Confusion are also prominent as viewers try to comprehend the nature of the bizarre disruption and its implications for the characters' friendships and very existence.