feel like thats too many islands for one thread lol
One for each Tiger Subspecies. Each has their own biome, but not all are that inhabited. I'm thinking that three of them would be heavily populated while the rest are wildlife refuges.
There's a desert island, a taiga forest winter island, a wetland island, a mountains and valleys fall island, a jungles and ruined temples island, a tropical beach resort like summer island, a river civilization spring island, a grassland island, and a actively volcanic island.