Games like Day In Day Out
Games like Day In Day Out include Mirror 2: Project X, SEASON: A letter to the future, Road 96: Mile 0, ABZU, and Vampires' Melody. We matched them by the tags players give Day In Day Out on Steam (Exploration, Interactive Fiction, Visual Novel, 3D, and Third Person): closest matches first, and among equally close ones the better-known games.

Mirror 2: Project X
Shared: 3D · Visual Novel · Interactive Fiction

SEASON: A letter to the future
Shared: Exploration · Interactive Fiction · Visual Novel

Road 96: Mile 0
Shared: Exploration · Interactive Fiction · Visual Novel

ABZU
Shared: Exploration · Relaxing · Casual

Vampires' Melody
Shared: Visual Novel · Interactive Fiction · Casual

Tiny Terry's Turbo Trip
Shared: Exploration · Funny · 3D

Placid Plastic Duck Simulator
Shared: Relaxing · 3D · Funny

Beacon Pines
Shared: Visual Novel · Exploration · Interactive Fiction

Mail Time
Shared: Exploration · 3D · Third Person

Monument Valley
Shared: Exploration · Relaxing · 3D

Coffee Talk
Shared: Visual Novel · Interactive Fiction · Relaxing

A Plague Tale: Requiem
Shared: Exploration · Interactive Fiction · Third Person

RV There Yet?
Shared: Exploration · Funny · 3D

The Exit 8
Shared: Exploration · 3D · Funny

Sizeable
Shared: Exploration · Relaxing · 3D

Squirreled Away
Shared: Exploration · Third Person · Relaxing

Submerged
Shared: Exploration · Relaxing · Third Person

Baby Steps
Shared: Exploration · Third Person · 3D

A Short Hike
Shared: Exploration · Relaxing · Indie

Chill with You : Lo-Fi Story
Shared: Relaxing · Visual Novel · Casual

Journey
Shared: Exploration · Relaxing · Indie

Stone Simulator – Just Be a Rock
Shared: Exploration · 3D · Third Person

Poker Night at the Inventory
Shared: 3D · Funny · Casual

Little Kitty, Big City
Shared: Exploration · Funny · 3D