NES/Famicom
Biological weapon
Beat the Biological weapon remaining 8 lifes
Achievement in Ninja Cop Saizou
10Points
1Player unlocked it
—
Of this game's players
No dataRarity
- First unlocked: September 29, 2026
- One of this game's 20 achievements
Want to unlock “Biological weapon”?
Play Ninja Cop Saizou on Etera, track your progress and climb the rankings.
Get Etera See all achievementsMore achievements in Ninja Cop Saizou
-
10 pts
-
10 pts
-
10 pts
-
10 pts
-
10 pts
-
10 pts
-
25 pts
-
10 pts