Games like Midnight Girl
Games like Midnight Girl include The Room, Gorogoa, Chants of Sennaar, The Room 4: Old Sins, and Monument Valley. We matched them by the tags players give Midnight Girl on Steam (Casual, Adventure, Point & Click, Puzzle, and Minimalist): closest matches first, and among equally close ones the better-known games.

The Room
Shared: Puzzle · Point & Click · Adventure

Gorogoa
Shared: Puzzle · Casual · Point & Click

Chants of Sennaar
Shared: Adventure · Puzzle · Point & Click

The Room 4: Old Sins
Shared: Puzzle · Point & Click · Adventure

Monument Valley
Shared: Adventure · Puzzle · Casual

The Room Two
Shared: Puzzle · Point & Click · Adventure

Boxes: Lost Fragments
Shared: Puzzle · Point & Click · Adventure

Machinarium
Shared: Point & Click · Puzzle · Adventure

Syberia
Shared: Adventure · Point & Click · Casual

The Room Three
Shared: Adventure · Puzzle · Point & Click

Outer Wilds
Shared: Adventure · Exploration · Puzzle

There Is No Game: Wrong Dimension
Shared: Point & Click · Adventure · Puzzle

Journey
Shared: Adventure · Atmospheric · Exploration

GRIS
Shared: Adventure · Atmospheric · Female Protagonist

Strange Horticulture
Shared: Puzzle · Point & Click · Atmospheric

The House of Da Vinci
Shared: Puzzle · Point & Click · Adventure

Carto
Shared: Puzzle · Adventure · Exploration

Iris.Fall
Shared: Adventure · Casual · Puzzle

Rusty Lake Paradise
Shared: Point & Click · Puzzle · Adventure

Servant of the Lake
Shared: Adventure · Puzzle · Point & Click

Spirit of the North
Shared: Adventure · Casual · Atmospheric

Syberia: The World Before
Shared: Adventure · Point & Click · Puzzle

Big Walk
Shared: Puzzle · Adventure · Exploration

Old Man's Journey
Shared: Adventure · Casual · Puzzle