The WORST episodes of Single's Inferno

Every episode of Single's Inferno ever, ranked from worst to best by thousands of votes from fans of the show. The worst episodes of Single's Inferno!

Stranded and ready to mingle, flirty singles search for love on a deserted island they can only escape as couples for romantic date nights in paradise.

Last Updated: 6/12/2025Network: NetflixStatus: Continuing
Episode 1
star
7.12
17 votes

#1 - Episode 1

Season 4 - Episode 1 - Aired 1/14/2025

Hot singles arrive on Inferno in search of love. Within just 10 minutes, two couples are already heading to Paradise — how did things heat up so fast?

Episode 5
star
7.14
14 votes

#2 - Episode 5

Season 4 - Episode 5 - Aired 1/21/2025

The women go on one-on-one speed dates, giving a new man a chance to be a contestant. Back in Inferno, the men meet an attractive new arrival.

Episode 6
star
7.18
33 votes

#3 - Episode 6

Season 1 - Episode 6 - Aired 1/1/2022

The men try to push each other out of the game. The women take turns chatting up Hyun-seung. Se-hoon contemplates following his heart.

Episode 5
star
7.22
18 votes

#4 - Episode 5

Season 3 - Episode 5 - Aired 12/19/2023

A hot newcomer lands on the island, shaking up a once stoic single. Ha-jeong is riled up after Gwan-hee's jaw-dropping confession the previous night.

Episode 2
star
7.23
13 votes

#5 - Episode 2

Season 4 - Episode 2 - Aired 1/14/2025

It's love at first sight for one single, only to have her heart shaken by a man with unpredictable charms. Meanwhile, new connections start to form.

Episode 4
star
7.27
41 votes

#6 - Episode 4

Season 1 - Episode 4 - Aired 12/25/2021

A mesmerizing night in Paradise changes the game for Si-hun. Confused by Jin-taek's actions, So-yeon has a candid talk with Se-hoon.

Episode 1
star
7.30
53 votes

#7 - Episode 1

Season 1 - Episode 1 - Aired 12/18/2021

Single contestants arrive on the island, where they're introduced to potential friends, lovers and foes they'll be living with for the next eight days.

Episode 1
star
7.30
23 votes

#8 - Episode 1

Season 2 - Episode 1 - Aired 12/13/2022

A new group of single men and women arrives at the Inferno, where they make their first impressions and find opportunities to connect while settling in.

star
7.31
16 votes

#9 - Episode 7

Season 4 - Episode 7 - Aired 1/28/2025

Three couples make it to Paradise, deepening bonds and uncovering secrets. Meanwhile, SI-an struggles with indecision, feeling her heart's uncertainty.

Episode 3
star
7.33
42 votes

#10 - Episode 3

Season 1 - Episode 3 - Aired 12/25/2021

Se-hoon pulls Ji-yeon aside for a chat before the second couple selection. A surprise announcement throws the singles a curveball.

Episode 6
star
7.38
13 votes

#11 - Episode 6

Season 4 - Episode 6 - Aired 1/21/2025

Lee Si-an struggles with conflicting feelings as she feels pulled between multiple men. The arrival of a new woman throws the group dynamic into flux.

Episode 4
star
7.39
23 votes

#12 - Episode 4

Season 2 - Episode 4 - Aired 12/20/2022

A charismatic newcomer captures Shin Seul-ki's attention. For the second couple selection, some follow their heart while others seek someone new.

Episode 3
star
7.42
24 votes

#13 - Episode 3

Season 2 - Episode 3 - Aired 12/20/2022

Matched couples finally learn each others' age and profession. Back at the Inferno, disappointed singles take time to reflect on the events of the day.

star
7.46
13 votes

#14 - Episode 11

Season 4 - Episode 11 - Aired 2/11/2025

Episode 4
star
7.47
17 votes

#15 - Episode 4

Season 3 - Episode 4 - Aired 12/19/2023

The two Infernos merge. Will more options test seemingly-solid relationships? Tension brews after a candidly honest conversation between the singles.

Episode 7
star
7.47
19 votes

#16 - Episode 7

Season 2 - Episode 7 - Aired 1/3/2023

The newcomers pick their dates. Kim Jin-young's growing popularity gives Jong-woo a chance. The ladies wrestle for one of three tickets to Paradise.

star
7.50
14 votes

#17 - Episode 12

Season 4 - Episode 12 - Aired 2/11/2025

Watch Now:Amazon
star
7.50
12 votes

#18 - Episode 9

Season 4 - Episode 9 - Aired 2/4/2025

Watch Now:Amazon
Episode 10
star
7.50
20 votes

#19 - Episode 10

Season 2 - Episode 10 - Aired 1/10/2023

As their time at the Inferno comes to a close, singles decide who they'd like to leave the island with. Could this be the start of new love?

Watch Now:Amazon
Episode 6
star
7.53
19 votes

#20 - Episode 6

Season 3 - Episode 6 - Aired 12/26/2023

The women compete in a game for a chance at Paradise with the man of their choosing. Lee Jin-seok finds himself caught in a love triangle.

Watch Now:Amazon
Episode 3
star
7.53
17 votes

#21 - Episode 3

Season 3 - Episode 3 - Aired 12/12/2023

After a nerve-racking couple matching, a Paradise trip sparks fresh chemistry — particularly for one flirty couple who can't get enough of each other.

Watch Now:Amazon
Episode 2
star
7.54
24 votes

#22 - Episode 2

Season 2 - Episode 2 - Aired 12/13/2022

The women play a game where the winner gets to go on a brunch date with two men of her choice. The first round of matching takes a shocking turn.

Watch Now:Amazon
Episode 2
star
7.55
44 votes

#23 - Episode 2

Season 1 - Episode 2 - Aired 12/18/2021

The men race to win a brunch date. Matched couples leave for their first night in Paradise, and reveal their age and jobs to one another.

Watch Now:Amazon
star
7.57
14 votes

#24 - Episode 8

Season 4 - Episode 8 - Aired 1/28/2025

The men dike it out in a wrestling match that'll send them to Paradise. But before they go, some singles jump at the chance to define where they stand.

Watch Now:Amazon
Episode 2
star
7.57
21 votes

#25 - Episode 2

Season 3 - Episode 2 - Aired 12/12/2023

Fresh new singles enter the game and stir the pot. A pair escapes to Paradise, but will their bond withstand what fate has in store for them?

Watch Now:Amazon