This The Last of Us 2 Walkthrough for Chapter 10: Pushing Inland explains how to hunt down Abby’s location, has combat tips, and has every collectible location which includes 3 artifacts, 1 Trading Card, 1 Journal Entry, and 1 Workbench.
Pushing Inland Walkthrough
Artifact – Abby’s Note
You start this section on a boat. Immediately turn left and pick up the note on the counter.
Artifact – Mansion Note
Go past the U-Haul. Enter the mansion and approach the table and pick up the note.
There’s infected on the way to the mansion. Takedown the Clicker on the roof ahead, then climb up the car to get inside.
Trading Card – CBB-73
Approach the white desk in the bedroom. Pick up the trading card to add to your collection.
Watch out for the Shamblers and Stalkler(s) on the bottom floor. If possible, kill the Stalker first. Toss some molotovs at the Shamblers and use your shotgun to do heavy damage.
Artifact – Runaway Warning
Check the island in the kitchen (1st floor) and pick up the note.
Workbench Location – Mansion Kitchen (1st Floor)
There’s a workbench in the mansion kitchen.
When you’re ready to continue, exit out of the window on the ground floor. Crawl through the hole in the wall outside.
Journal Entry – 2425 Constance
When you’re outside, look at the view to sketch the address.
Go down the ledges, taking out the infected from above. When you reach the bottom, squeeze through the vehicles and a cutscene will play leading into the next section: The Resort.
Source: IGN.com The Last of Us 2 Walkthrough Chapter 10: Santa Barbara – Pushing Inland