Resident Evil 2 Remake: Every Safe Combination and Unlock Code - IGN
Parking Garage - Claire Second Run - Resident Evil 2 Remake Guide - IGN
RE2 - All Safe, Locker, Desk Codes & Statue Puzzle 2nd Run, Chess Plug Puzzle, Laboratory Codes, Chemical Fill Order for 1st & 2nd Runs EDITED LINK : r/residentevil
Resident Evil 2 Remake All Puzzle Solutions Guide
Steam Community :: Guide :: Puzzle Solutions for all 4 Scenarios