That's only the hub, there's another three piggy-like maps and a final boss fight. All of that is accessed through the hub by looking around and finding different keys. A red one and a green one. Once done that, you can access the Prison and Hideout maps. You can access the Field map by clicking on the parkour you missed. Once you've completed all maps and collected all eggs, you can access the final boss
That's only the hub, there's another three piggy-like maps and a final boss fight. All of that is accessed through the hub by looking around and finding different keys. A red one and a green one. Once done that, you can access the Prison and Hideout maps. You can access the Field map by clicking on the parkour you missed. Once you've completed all maps and collected all eggs, you can access the final boss
Ah, okay. I'll give it another try tomorrow.