Seeking Shuriken is an upgrade for the Ninja Monkey, first released in BTD5 Generation. It allows shurikens to seek at bloons, homing into them aggressively. The Seeking Shuriken upgrade in the Bloons TD 5 Generation and Bloons TD 6 Generation games follow a different set of upgrades. In the BTD5 Generation, it follows along the "saboteur" path alongside Distraction, Flash Bomb, and Sabotage Supply Lines. In the BTD6 Generation, Seeking Shuriken and Flash Bomb move to the "accuracy" path, while Distraction remains in the "saboteur" path.
The following pages correspond to the Seeking Shuriken upgrade:
- Seeking Shuriken (BTD5), the first upgrade of Path 2 for the Ninja Monkey in BTD5.
- Seeking Shuriken (BTD6), the first upgrade of Path 3 for the Ninja Monkey in BTD6.
- Seeking Shuriken (BTDB2), the first upgrade of Path 3 for the Ninja Monkey in BTDB2, nearly identical to its BTD6 counterpart.
Seeking Shuriken (as "Seeking Shurikens") also appears as an upgrade for Sai in Bloons Adventure Time TD.