You can find new IDs on SteamDB (search “Planet Zoo DLC”). If DLCs don’t appear, add this to cream_api.ini under [steam] :
For Planet Zoo , you need the . Example (as of 2026): Planet Zoo Creamapi
[steam] ; Your Steam app ID for Planet Zoo appid = 703080 [dlc] ; DLC App IDs – one per line ; Arctic Pack 1118010 = Planet Zoo: Arctic Pack ; South America Pack 1118011 = Planet Zoo: South America Pack ; Australia Pack 1118012 = Planet Zoo: Australia Pack ; Aquatic Pack 1118013 = Planet Zoo: Aquatic Pack ; Southeast Asia Animal Pack 1304270 = Planet Zoo: Southeast Asia Animal Pack ; Africa Pack 1486770 = Planet Zoo: Africa Pack ; North America Animal Pack 1566700 = Planet Zoo: North America Animal Pack ; Europe Pack 1640330 = Planet Zoo: Europe Pack ; Wetlands Animal Pack 1826310 = Planet Zoo: Wetlands Animal Pack ; Conservation Pack 1879900 = Planet Zoo: Conservation Pack ; Twilight Pack 1946340 = Planet Zoo: Twilight Pack ; Grasslands Animal Pack 2058540 = Planet Zoo: Grasslands Animal Pack ; Tropical Pack 2126300 = Planet Zoo: Tropical Pack ; Arid Animal Pack 2316850 = Planet Zoo: Arid Animal Pack ; Oceania Pack 2418510 = Planet Zoo: Oceania Pack ; Eurasia Animal Pack 2491510 = Planet Zoo: Eurasia Animal Pack ; Barnyard Animal Pack 2714060 = Planet Zoo: Barnyard Animal Pack You can find new IDs on SteamDB (search
