Seems Aus v US is the theme for next year - reported by TV Blackbox and backed up elsewhere. Presumably the US contestants will quit on day 26.
tvblackbox.com.au
EXCLUSIVE | Theme for new season of AUSTRALIAN SURVIVOR in 2025 revealed
Australian Survivor will enter it's 10th season in 2025, and to celebrate Network 10 have an exciting new theme planned.
tvblackbox.com.au