Games like Adam's Venture: Origins
Games like Adam's Venture: Origins include Brothers - A Tale of Two Sons, OneShot, The Last Campfire, Little Nightmares, and Outer Wilds. We matched them by the tags players give Adam's Venture: Origins on Steam (Adventure, Indie, Puzzle, Singleplayer, and Story Rich): closest matches first, and among equally close ones the better-known games.

Brothers - A Tale of Two Sons
Shared: Adventure · Indie · Story Rich

OneShot
Shared: Indie · Story Rich · Puzzle

The Last Campfire
Shared: Adventure · Puzzle · Singleplayer

Little Nightmares
Shared: Adventure · Singleplayer · Puzzle

Outer Wilds
Shared: Adventure · Story Rich · Puzzle

Tomb Raider Game of the Year
Shared: Adventure · Singleplayer · Third Person

Chants of Sennaar
Shared: Adventure · Puzzle · Indie

There Is No Game: Wrong Dimension
Shared: Indie · Puzzle · Adventure

Return of the Obra Dinn
Shared: Puzzle · Story Rich · Indie

Rise of the Tomb Raider™
Shared: Adventure · Singleplayer · Third Person

UNCHARTED™: Legacy of Thieves Collection
Shared: Adventure · Story Rich · Singleplayer

Spirit of the North
Shared: Adventure · Puzzle · Singleplayer

Stray
Shared: Adventure · Singleplayer · Puzzle

Firewatch
Shared: Adventure · Story Rich · Singleplayer

GRIS
Shared: Indie · Adventure · Singleplayer

Little Nightmares II
Shared: Adventure · Puzzle · Singleplayer

A Plague Tale: Innocence
Shared: Adventure · Story Rich · Singleplayer

The Witcher 3: Wild Hunt — Remastered
Shared: Adventure · Story Rich · Singleplayer

To the Moon
Shared: Indie · Story Rich · Adventure

Gorogoa
Shared: Puzzle · Indie · Singleplayer

Donut County
Shared: Indie · Puzzle · Adventure

A Story About My Uncle
Shared: Adventure · Indie · Singleplayer

FAR: Lone Sails
Shared: Adventure · Singleplayer · Indie

Carto
Shared: Indie · Puzzle · Adventure