VANQUISH
50 Achievements
1,000
15-20h
Tightrope Walker
Destroy two cannons in Act 3-3 and complete the mission.
10
How to unlock the Tightrope Walker achievement in VANQUISH - Definitive Guide
Only on Act 3-3: Vertigo
This is a tricky one! In this mission you'll come to a section where you'll have to cross a highway bridge collapsing from under your feet. At the end of that bridge, there are a couple of big cannons that will start collapsing, and 2 Romanovs as well. You just have to destroy any 2 cannons and finish the mission.
If you get all the way to the Romanovs, you'll see a big cannon behind them. The other one is to your left. Ignore the Romanovs or any other enemy! Destroy the cannon to your left to begin with. Then, take out the other one behind the Romanovs. You have to be quick and destroy both cannons before the bridge collapses. So, you might want to use the AR Mode here. Once both are destroyed, quickly boost past the Romanovs to end this mission and get the achievement.
https://www.youtube.com/watch?v=E8RCtG0Paus