Like Thief: Deadly Shadows
30 games, the closest first
Dishonored
Thief: Deadly Shadows, but twice the hours, and even better loved
Loved · 98%Steampunk · Stealth
Styx: Master of Shadows
Thief: Deadly Shadows, but with parkour, and twice the hours
Liked · 83%Stealth · Steampunk
Dishonored 2
Thief: Deadly Shadows, but with parkour, and three times the hours
Loved · 90%Steampunk · Stealth
Dark Messiah of Might & Magic Single Player
Thief: Deadly Shadows, but an action RPG
Loved · 91%Stealth · Dark Fantasy
Middle-earth: Shadow of War
Thief: Deadly Shadows, but gorier, and four times the hours
Liked · 89%Stealth · Fantasy
Amnesia: The Bunker
Thief: Deadly Shadows, but a survival horror game, and harder
Loved · 93%Stealth · Immersive Sim
Fatekeeper
Thief: Deadly Shadows, but a hack and slash game, and a third of the hours
Liked · 81%Immersive Sim · Dark Fantasy
Tainted Grail: The Fall of Avalon
Thief: Deadly Shadows, but an action RPG, and three times the hours
Liked · 88%Dark Fantasy · Immersive
Sir, You Are Being Hunted
Thief: Deadly Shadows, but a survival game, and half the hours
Mixed · 77%Stealth · Steampunk
Metro 2033
Thief: Deadly Shadows, but a survival horror game, and post-apocalyptic
Loved · 93%Stealth · Immersive
Prey
Thief: Deadly Shadows, but in space, and three times the hours
Loved · 91%Immersive Sim · Stealth
Deus Ex: Human Revolution - Director's Cut
Thief: Deadly Shadows, but cyberpunk, and four times the hours
Loved · 92%Stealth · Immersive Sim
Vampire: The Masquerade - Bloodlines
Thief: Deadly Shadows, but an action RPG, and with vampires
Loved · 94%Immersive · Stealth
The Elder Scrolls IV: Oblivion Game of the Year Edition (2009)
Thief: Deadly Shadows, but even better loved
Loved · 95%Fantasy · Medieval
Assassin's Creed Syndicate
Thief: Deadly Shadows, but historical, and with parkour
Liked · 80%Stealth · Steampunk
Middle-earth: Shadow of Mordor
Thief: Deadly Shadows, but three times the hours
Loved · 93%Stealth · Fantasy
Tom Clancy's Splinter Cell: Chaos Theory
Thief: Deadly Shadows, but co-op
Loved · 93%Stealth · Immersive
Blood Omen 2: Legacy of Kain
Thief: Deadly Shadows, but with vampires, and more divisive
Mixed · 68%Stealth · Steampunk
Add another you loved
How this list is made
Each game is measured against each of your picks the way a games-like list measures it: the Steam community tags, Steam genres and IGDB themes they share, each counting for more the fewer games carry it. A game's place is how alike it is to your picks together, as a share of each pick's best match, so one alike to two of them comes before one alike to just one. It must be close to at least one of them, as close as it would have to be on that game's own list.
None of your picks is on the list, nor a second release of one, nor a game of their own series. Up to 30 games are shown. Under each name, the kinds it shares with the pick it is closest to, and how it differs from that pick.