80		Pinocchio (PlayStation 2, 2007)
70		Nante! Tantei Idol: The Jigsaw Puzzle (PlayStation, 2002)
54		Solitaire (PlayStation 4, 2016)
53		Shanghai III (PlayStation 4, 2015)
52		Best of Board Games: Solitaire (PlayStation 3, 2014)
52		Best of Board Games: Mah-jong (PlayStation 3, 2014)
50		Mahjong Solitaire (PlayStation 3, 2010)
50		Atlantis: The Lost Continent (PlayStation, 2003)
50		Mahjongg Artifacts: Chapter 2 (PlayStation 3, 2009)
50		Mahjongg Artifacts (PlayStation 3, 2010)
50		5 in 1 Solitaire (PlayStation 3, 2011)

Notes: Games similar to Puzzle Showdown 4K, Games like Puzzle Showdown 4K, 70 Times 7, LLC, 70 Times 7, LLC, PlayStation 4, Puzzle, Cards, Tiles, Turn-based, Top-down, Fixed, Flip-screen, Jigsaw puzzle, Sony PlayStation, PSX, PS1, PS2, PS3, PS4, Game Similarities.