AFK Journey's Phillip's Worries quest, also known as Inventory Sort, appears multiple times during the early and mid-game as a Town Quest. While the early stages are easy to complete, finding the solution for the Vaduso Mountains version is quite challenging.

The solution for the Inventory Sort town quest in Vaduso Mountains is shown in the image above. To reach this point, you must:

Once you complete this, you will have completed Phillip's Worries inventory sorting in stage six of the Town Quests. You will receive some experience, Essence, and Soul Stones in return. While these rewards aren't in large amounts, they do add up nicely as you complete other side quests.

You'll also encounter Phillip's Worries and inventory sorting in other regions of AFK Journey, most notably the Dark Forest and Golden Wheatshire. These levels have less complex bags to sort and are easier to figure out through trial and error. The only tricky levels that many players have trouble with are the Vaduso Mountains' and Remnant Peaks' due to the size of their bags.