The Robinson Expedition's Secret Series is a game series, in which the players must solve a mystery or crime that has been happening around them while also balancing NPC relationships and the surrounding drama.
Seasons
| Season | Host(s) | Players | Survivors |
|---|---|---|---|
| Secret Series: Desperate Housewives | Joan | 7 | 4 |
| Secret Series: Wurth Academy - School of Lies | Purry JA |
14 | 14 |
| Secret Series: Family Jewels - Money and Death | Joan Purry |
9 | 1 |
| Secret Series: Purgatory - Crime & Justice | Purry | 14 | 7 |
| Secret Series: School Reunion - Tale of Lies | Purry | 12 | 1 |
| Secret Series: Trust | Joan | 7 | 1 |
| Secret Series: Immortal Blood | Purry | 13 | 10 |
| Secret Series: Old Bones | Joan | 12 | 11 |
| Secret Series: 13 Reasons Why | Dani | 11 | 11 |
| Secret Series: House of Shade | Nuno | 16 | |
| Secret Series: Game of Thrones | Wesley | 9 | 6 |