Gotham Knights
61 Achievements
1390 XP
40-50h
Epic
Unstoppable Force
Unlock all four Momentum bars as Batgirl, Robin, Nightwing, or Red Hood
15 XP
20.0%
How to unlock the Unstoppable Force achievement in Gotham Knights - Definitive Guide
Sir Spink
TrueAchievements
TrueAchievements
This pops when you reach level 20 with a character. Using Nightwing you can get this sooner - after unlocking the third bar at level 15 and then unlocking the extra momentum bar in the acrobat skill tree.
MattLorrigan
Once you reach level 10, you’ll get two momentum bars for each character, and at level 15, you’ll unlock three. The fastest way to get this is to then switch to Nightwing (if you’re not already playing as him) and unlock the Extra Momentum Bar skill in the Acrobat skill tree, unlocking the achievement in the process. If you’re playing as another character, however, you just need to reach level twenty to get all four momentum bars.
Averom
stratege.ru
stratege.ru
This guide was translated automatically. Show original
They will give the hero the 4th “Momentum” stripe at level 20 and then the trophy will drop