Ratchet & Clank: Into the Nexus (known as Ratchet & Clank: Nexus in Europe) is a 2013 platform video game developed by Insomniac Games and published by Sony Computer Entertainment for the PlayStation 3. It is the fourth and final installment in the "Future" series. The series is noted for the inclusion of exotic and unique locations and over the top gadgets, a concept of the traditional Ratchet & Clank experience, that returns in this game.

After one of the most infamous manhunts in galactic history results in the capture of Vendra Prog, Ratchet and Clank offer to escort the dangerous criminal to the Vartax Detention Center. After a daring orbital jailbreak at the forgotten edge of the galaxy, Ratchet and Clank find themselves lost in an abandoned sector. There, in deepest space, they uncover an inter-dimensional event that threatens the universe—and forces Ratchet to decide what’s really important