MattJ155 | Ratchet & Clank (PS4) - Novalis Glitches @MattJ155 | Uploaded June 2016 | Updated October 2024, 15 hours ago.
Here's a video showing you what lies outside the playable boundaries of Novalis on Ratchet & Clank (PS4).

Feel free to copy the method and try it out yourselves, however, I believed this glitch (how I got out of bounds) has now been patched.

Ratchet & Clank is a platformer-shooter video game developed by Insomniac Games and published by Sony Interactive Entertainment. It is a re-imagining of the first game in the series, based on the film adaptation by Rainmaker Entertainment and Blockade Entertainment.