This brand new mystery variety show that has only one rule: "Survive, no matter what". For each mission, cast members will enter an unknown, virtual reality space through a secret door. No matter what reality they face through the door, they must endure and survive.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | 1st Zone | 2022-09-08 | 54 min |
| Season 1 | Episode 2 | 2nd Zone | 2022-09-08 | 55 min |
| Season 1 | Episode 3 | 3rd Zone | 2022-09-08 | 58 min |
| Season 1 | Episode 4 | 4th Zone | 2022-09-15 | 55 min |
| Season 1 | Episode 5 | 5th Zone | 2022-09-22 | 57 min |
| Season 1 | Episode 6 | 6th Zone | 2022-09-29 | 64 min |
| Season 1 | Episode 7 | 7th Zone | 2022-10-06 | 55 min |
| Season 1 | Episode 8 | 8th Zone | 2022-10-13 | 63 min |
| Season 2 | Episode 1 | Stress Zone | 2023-06-14 | 58 min |
| Season 2 | Episode 2 | Save Zone | 2023-06-14 | min |
| Season 2 | Episode 3 | Automatic Zone | 2023-06-14 | min |
| Season 2 | Episode 4 | Virus Zone II | 2023-06-21 | 58 min |
| Season 2 | Episode 5 | Mystery Zone | 2023-06-28 | min |
| Season 2 | Episode 6 | Play Zone | 2023-07-05 | min |
| Season 2 | Episode 7 | Analog Zone | 2023-07-12 | min |
| Season 2 | Episode 8 | Battle Zone | 2023-07-19 | min |
| Directing | Jo Hyo-jin | Director |
