This is an older version of the game. If you are looking for specific DLCs (like the Dominion Biosyn or Marine Species packs), they may not be included in this specific build, as they were released in later updates.
The software will automatically pull data from the subsequent parts to piece the full game together. This is an older version of the game
Ensure all downloaded files (Part 1, Part 2, etc.) are in one folder. not just anywhere in the enclosure.
Dinosaurs now "claim" territory over time. Make sure their needs (fiber, water, prey) are inside their blue territory circle, not just anywhere in the enclosure. This is an older version of the game