Sky’s topic gave me the idea to do the same but with my FLIES challenge on burning savanna.
Try 1
The tribe lived until its 9th generation on day 20 (They reproduce extremely quickly), but I hadn’t added the win conditions so I decided to delete it.
Try 2
I think I started with 2 ducks so they where useless and I deleted it.
Try 3
Also started with 2 water creatures.
Try 4
It lived to its 3rd generation before it ran out of females and went extinct.
Try 5
A bearyena killed most of the tribe by its 4th generation, so they went extinct as only a sickly female and a teen survived. But the female died before the teen grew up.