|Sim Brother 2|
|Previous Season||Sim Brother 1|
|Next Season||Sim Brother 3|
Sim Brother 2 is the second season of the Sim reality game show, Sim Brother.
- Rivals: Three of the 13 new houseguests would play the game with another person they had a tense relationship with outside of the game.
- Day Two Eviction: After the completion of the Head of Household competition and the selection of the Have-Nots, the Rivals would choose between the remaining houseguests, who were not Have-Nots or the HOH, and nominate two for a Day Two Eviction.