You can unlock this achievement quite quickly. Start your adventure with Episode I. The challenges for this episode are in the missions: “A Bigger Fish,” “The Boonta Eve Classic,” and “Better Call Maul.” The easiest way to get the achievement is in the mission “A Bigger Fish.”
During this mission, you need to complete three challenges:
1. Dis is Nutsen
2. Dodge Every-fin
3. Colo Snore Fish
1. In the first challenge, you must dodge the attacks of the first giant fish three times in a row when it attacks your ship.
2. The second challenge can be completed at the same time as the first one. You just need to avoid taking any damage from the first giant fish.
3. After you defeat the first giant fish, the second part of the mission begins and another giant fish will attack you. Just like before, you need to dodge its attacks three times in a row.
By doing this, you should unlock the achievement quickly and easily.