Participants will compete in special dog collar matches set in separate tunnels of an underground sewer system. The first to knock out their opponent and remove their collar with the password wins. But for every failed attempt to remove the collar, they receive an electric shock that renders them temporarily unable to move.
Winners from the debut episode are divided into two teams, with Ruby Tyler-Hardaway and JUDITH as captains. The remaining participants will each be locked in a glass pod scattered around an indoor laser tag arena. They will be released one by one in 5-minute intervals and must join a team. Throughout the match, anyone can recruit someone else via pin or submission. Only captains cannot change teams or be forced to. The first team to secure 9 members wins a special advantage in the next episode.
On a secluded private island, anything goes in this team showdown till all members of one team are eliminated. Participants are free to use anything they find or craft as weapons.