Sandopede is a Meaty and Aggressive-type centipede Bugsnak in Bugsnax that inhabits the Flavor Falls region of Snaktooth Island and resembles a Subway sandwich made up of four parts. Packed with 31,000 Calories, Sandopedes are filled with ham, cheese, lettuce, tomato, and pickles, including slices of yellow bell peppers that serve as its legs. The Bugsnak moves as a collective train-like unit in Bugsnax, with one Sandopede at the front and back, with two Sub Sandopedes in the middle. The Journalist is tasked with capturing two Sandopedes during the Wiggle's side quest, "Yellow Submarine." Therefore, the player will need to travel back to Flavor Falls and search for these long centipede-like sandwiches.
There are several ways to catch Sandopedes in Bugsnax for completing the "Yellow Submarine" quest. First, head to Flavor Falls and investigate the small ravine nearby the running stream. After a few moments, Sandopede should appear, trotting along its scripted path. For better intel on where its trail is, players are recommended to scan it with their SnaxScope.
Related: Bugsnax: How to Find (& Catch) Pielobite
After attaining a general understanding of where Sandopede's path, equip the Sauce Slinger and select the Ranch Dressing found within the Bugsnax region. Aim at the centipede sandwich's trail and fire several globs of dressing along the track. This sauce will naturally interest the Bugsnak, causing it to twist into its body and break apart. Quickly catch the parts with the Bug Net before they flee.
Another way to capture Sandopede in Bugsnax is by placing the Lunchpad along the centipede's trail. Wait for the creature to come around and step onto the pad. With the proper timing, the Lunchpad should launch the pieces
Read more on screenrant.com