Single-player games like Secret Files 3
Below are 13 single-player Steam games similar to Secret Files 3, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Secret Files 3 page.
Ranked picks
- 1

Secret Files 2: Puritas Cordis
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
The sequel to the award winning adventure hit Secret Files Tunguska. Famine in Africa, floods in Southeast Asia, economic crisis in Europe, and civil wars in South America, the world is on the brink of disaster.
- 2

Secret Files: Sam Peters
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
Bigfoot, the Abominable Snowman, the Loch Ness Monster - cryptozoologists are trying to track these creatures down and research them. One also appears in the legends of the Ashanti people in Ghana. These tell of human-like creatures that lurk in the trees at night and take their victims off to their caves to suck their blood: the...
- 3

Secret Files: Tunguska
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
Unravel one of the greatest mysteries of our time! On the 30th June 1908 an explosion with the combined energy of 2000 Hiroshima bombs rocked the region of Tunguska in Central Siberia and felled over 6,000 square km of trees. The explosion could be heard from as far as 1,000km away.
- 4

A New Beginning - Final Cut
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
A New Beginning is a cinematic adventure-thriller done graphic novel-style.
- 5

Syberia: The World Before
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
Embark on a quest for identity through time, as you piece together the puzzle of two lives.
- 6

Broken Sword 3 - the Sleeping Dragon (2003)
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
An ancient conspiracy. A broken code. An unsolved murder. Welcome to Broken Sword – The Sleeping Dragon, the multi BAFTA-nominated adventure. Once more George and Nico must travel the world, wrestling danger, and piecing together the clues that will unravel the secrets of the Sleeping Dragon.
- 7

Still Life
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
Still Life 2 also now available!
- 8

Fran Bow
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
Fran Bow is a creepy adventure game that tells the story of Fran, a young girl struggling with a mental disorder and an unfair destiny.
- 9

Lost Horizon
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
1936: Soldiers of the Third Reich roam the world seeking occult weapons for their insane plans of conquest. When Fenton Paddock, a former British soldier and hapless smuggler, is asked to look for his friend Richard, who went missing in Tibet, he has no idea that this search will lead him across three continents to a secret that could...
- 10

Monolith
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
A classical science fiction point and click adventure which takes you into a deep story and murky atmosphere, while solving logical puzzles. Accompany Tessa Carter and her talking robot as she finds out about herself and searches for a way to survive.
- 11

Preston Sterling
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
Preston Sterling and the Legend of Excalibur is the first episode of an adventure series that will transport you into the world of English myths and legends. Tackle tricky puzzles and enjoy an exciting story, lovable characters and stunning scenes and locations!
- 12

Gabby's Odyssey
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
Embark on a journey through the fantastical world of Larion in this action-adventure inspired by timeless classics of the genre. Solve clever puzzles, overcome perilous dungeons, and unlock new abilities — while discovering that imagination is not a weakness, but a force that can change everything.
- 13

Secret Files: Tunguska - Remastered
Single-player alternative to Secret Files 3 — playable solo, no multiplayer required. Shares Adventure with Secret Files 3.
The award-winning adventure classic returns as a remaster with modernized visuals and updated technology. Join Nina and Max on a globe-spanning investigation filled with puzzles, conspiracies, and danger – and uncover the secret of Tunguska that changes everything!