Season 2
Jae-suk, Kwang-soo and Yu-ri are sent into the space for a mission. The three members must survive four hours in the unknown!
01 Stress Zone
1h 2mThe first mission is to stay healthy. However, enemies are lurking around.
2023-06-14 9.3
02 Save Zone
1h 2mThe members enjoy a peaceful space of healing which soon turns into disaster.
2023-06-14 8.5
03 Automatic Zone
1hThe members go on an adventure in a cosy AI bed. However, the machine goes haywire.
2023-06-14 8.5
04 Virus Zone II
1h 3mAn unidentified presence appears before the members who have returned as lifeguards.
2023-06-21 8.0
05 Mystery Zone
1h 6mThe members enter the lively Hwayang Village. However, mysterious events continue to follow them.
2023-06-28 8.5
06 Play Zone
1h 11mA PLAY ZONE is created for the members who have been through a lot. A lot of memorable childhood games are gathered in a questionable area. If they cannot avoid it, they might as well enjoy it. The spin-chilling fun of holding out begins!
2023-07-05 8.0
07 Analog Zone
1h 5mThe members have to survive alone in an underground bunker with no forms of communication.
2023-07-12 8.0
08 Battle Zone
1h 6mThe members must destroy the enemy's base through a battle.
2023-07-19 8.0
Who is in it
Yu Jae-seokSelf
Kwon Yu-riSelf
DexSelf
Kim Dong-hyunSelf