Mission 7 - Sky Shield | Achievements - Legacy of the Void SC II: Legacy of the Void Guide
Last update: 11 May 2016
Sky Shield. Requires you to complete the mission on any difficulty level.
All the Time in the World. Don't let the clock to drop below 4 minutes. Very easy considering securing the sky shield stabilizers and the possibility of receiving help from Raynor. Simply watch the time and don't wait too long with securing the mission objectives.
No Time for Games. Secure two sky shield stabilizers in less than three minutes when playing on normal difficulty level. Another simple achievement. At the beginning of the mission focus on expanding the base, create about 15 units and attack the first stabilizer [1]. Immediately after that move on another one ([2] or [3]). Its defense will be weak and you should easily defeat it.
Plat Trick. While playing on high difficulty level, secure three sky shield stabilizers in less than 80 seconds. As above, but slightly harder. Act similarly as above, but create a larger army (30 varied units) and attack sky shield stabilizers [1][2] and [4] one after another. Ignore the base [B1] and leave the EMP scramblers [6] alone. Thanks to that you should manage with securing all three objects. To make sure that you will receive the achievement, divide your army into two parts and clean the [6] area beforehand. Attack [1] with the first army and them move it to [4]. At the same time let the second army attack and secure [2]. If you have coordinated your attacks well, you should fit in the time limit.