5Points
0Nobody has unlocked it yet
—
Of this game's players
No dataRarity
- One of this game's 102 achievements
Want to unlock “Back-Up Battery”?
Play Mega Man X: Command Mission on Etera, track your progress and climb the rankings.
Get Etera See all achievementsMore achievements in Mega Man X: Command Mission
-
10 pts
-
10 pts
-
10 pts
-
10 pts
-
10 pts
-
10 pts
-
25 pts
-
5 pts