The Cloaker was Nefarious's special weapon. It made Nefarious invisible for about 8 seconds on the lowest setting. When equipped with the extra ammo setting, it would make Nefarious invisible for about 15 seconds, (it would also give a total of 8 invisibility Cloaker ammo) and the extra power setting would make him invisible for about 30 seconds.
When equipped with the elite setting, pressing (and holding) the melee button while using the Cloaker would make Nefarious initiate his "Cloak & Dagger" technique, Nefarious would launch up in the air, "teleporting" him to the nearest enemy, home in, and smash down on them- slashing them in the process (it would also make him invisible for about a minute). The Cloaker's Smash and Slash attack allows an alternative for the Vac-U, if there are enemies on the other side. Teleporting to a flying enemy also allows you to perform an advanced double jump.
Enemy attacks will cause Nefarious to become visible again. It is also not possible to phase through walls as the Cloaker only makes Nefarious invisible, not intangible
- Ratchet & Clank: All 4 One (first appearance)