Games like [DE:]Fanastasis
Games like [DE:]Fanastasis include Fallout 4, Fallout: New Vegas, S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition, Metro Exodus, and OMORI. We matched them by the tags players give [DE:]Fanastasis on Steam (Exploration, Post-apocalyptic, Nonlinear, Stealth, and Dark Fantasy): closest matches first, and among equally close ones the better-known games.
Fallout 4
Shared: Post-apocalyptic · Exploration · Story Rich
Fallout: New Vegas
Shared: Post-apocalyptic · Exploration · Story Rich
S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition
Shared: Post-apocalyptic · Exploration · Story Rich
Metro Exodus
Shared: Post-apocalyptic · Story Rich · Exploration
OMORI
Shared: Story Rich · Pixel Graphics · Multiple Endings
Clair Obscur: Expedition 33
Shared: Exploration · Story Rich · Dark Fantasy
The Count Lucanor
Shared: Exploration · Stealth · Pixel Graphics
DARK SOULS™ III
Shared: Dark Fantasy · Exploration · Story Rich
METRO 2033 Redux
Shared: Post-apocalyptic · Story Rich · Stealth
Tainted Grail: The Fall of Avalon
Shared: Exploration · Dark Fantasy · RPG
Five Nights at Freddy's: Security Breach
Shared: Exploration · Stealth · Multiple Endings
Ib
Shared: Exploration · Story Rich · Pixel Graphics
Into the Dead: Our Darkest Days
Shared: Post-apocalyptic · Nonlinear · Horror
METRO Last Light Redux
Shared: Post-apocalyptic · Story Rich · Stealth
The Last of Us™ Part II Remastered
Shared: Post-apocalyptic · Story Rich · Stealth
Death Trash
Shared: Post-apocalyptic · Exploration · Pixel Graphics
DEATH STRANDING DIRECTOR'S CUT
Shared: Post-apocalyptic · Story Rich · Exploration
Assassin's Creed® Odyssey
Shared: Exploration · RPG · Multiple Endings
Outer Wilds
Shared: Exploration · Story Rich · Mystery
Dread Delusion
Shared: Exploration · Dark Fantasy · Story Rich
Turnip Boy Commits Tax Evasion
Shared: Exploration · Story Rich · Top-Down
Lords of the Fallen
Shared: Exploration · Dark Fantasy · Story Rich
Lies of P
Shared: Dark Fantasy · Exploration · Story Rich
The Bridge Curse 2: The Extrication
Shared: Story Rich · Stealth · Exploration