Warning! Spoilers ahead for Obi-Wan Kenobi episode 4.
In Obi-Wan Kenobi episode 4, the Jedi Master embarks on a rescue mission that copies five things from the Jedi: Fallen Order video game. Mirroring Cal Kestis' final mission to infiltrate the Empire's Fortress Inquisitorius, Obi-Wan's own mission is very similar. Taking place five years after the events of Fallen Order, there are more similarities beyond just the location being the same.
Following Obi-Wan's duel with Darth Vader where Kenobi almost died, Tala rescued Obi-Wan and got him to Jabiim to heal and regroup. However, the Inquisitor known as Third Sister (aka Reva) kidnapped Princess Leia and took her to the Fortress Inquisitorius on Nur. Discovering that Leia is in danger, Obi-Wan and Tala come up with a rescue plan to break into the Fortress and get Leia out of there.
Related: Obi-Wan Secretly Made An EU Jedi Canon (& There's A Rogue Squadron Link)
Essentially, Obi-Wan Kenobi episode 4 feels like a live-action homage to Jedi: Fallen Order. The Fortress Inquisitorius is fully realized, and there are some fun connections to the location as seen in the game that proves an accuracy to the preexisting Star Wars canon. However, some of the things this episode copies from the game go beyond this idea. There are a couple of moments where the episode almost directly recycles plot points from the game. Here are the five biggest ways Obi-Wan Kenobi episode 4 copies Jedi: Fallen Order.
Fallen Order is copied from almost the very beginning of Tala and Obi-Wan's rescue mission to save Leia. Using her Imperial clearance to fly into the Fortress hangar, Tala quickly finds a terminal to open an underwater hatch. This allows Obi-Wan to swim and enter the Fortress undetected.
Read more on screenrant.com