To earn this achievement you must complete all of the Squeebil challenges and extras. The challenges are The Wheel Goes Round and Gathering the Flock, for both of which you must beat the goal time. The extras are Hail to the King, Mini Temple and Buzz the Squeebils.
The Wheel Goes Round (Spiral Heights) – Use the purple platform to start the challenge. You can reach this by entering the inner cavern through the entrance found close to the top of Spiral Heights and to the right of the waterfall. Head immediately up to grab the cog and then fly right and down through the exit of the cavern. From here fly right past the waterfall and into the thermals. Follow them to the top and fly over to the water wheel to drop the cog off. Alternatively, use the Osiris jetpack to simply fly back out the cavern the way you entered and up to the water wheel. Goal time is 1:20:0.
Gathering the Flock (Oasis) – Use the purple platform to start the challenge. You must get the 3 lost Squeebils to their village in the middle of Oasis. There is one just below you which you’ll see as soon as you start, one in the middle of the rotating tower as you head back from the village towards the starting position, and one in the corner above a mini temple which you can find by flying past the middle of the previous two. Goal time is 2:00:0.
Hail to the King (Oasis) – Fly through the tunnel on the front of the temple where the water is coming from, then turn around and fly through the back passage, carefully manoeuvring through the sliding doors. Simply fly past the Squeebil statue
Mini Temple (Oasis) – Fly as high as possible in Oasis, then gain terminal velocity by heading straight towards the ground. Once you reach top speed, fly over towards the mini temple next to the purple structure (there is a Squeebil rescued in Gathering the Flock there which you must scare for this extra).
Buzz the Squeebils (Spiral Heights) – Gain as much altitude as possible in Spiral Heights, then collect a boost crystal. Fly past the Squeebil village at the top of the area at a high speed for this extra.