Games like Lucid Dream
Games like Lucid Dream include Samsara Room, We Were Here, Poppy Playtime, Dark Deception, and Tiny Bunny: Prologue. We matched them by the tags players give Lucid Dream on Steam (Free to Play, Adventure, Indie, Horror, and Point & Click): closest matches first, and among equally close ones the better-known games.

Samsara Room
Shared: Indie · Adventure · Free to Play

We Were Here
Shared: Free to Play · Horror · Adventure

Poppy Playtime
Shared: Free to Play · Horror · Indie

Dark Deception
Shared: Free to Play · Horror · Multiplayer

Tiny Bunny: Prologue
Shared: Indie · Horror · Adventure

VRChat
Shared: Free to Play · Anime · Multiplayer

The Room
Shared: Point & Click · Adventure · Mystery

Underground Blossom
Shared: Adventure · Indie · Point & Click

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

CAYNE
Shared: Free to Play · Adventure · Horror

Sally Face - Episode One
Shared: Indie · Horror · Adventure

The Room Three
Shared: Adventure · Indie · Mystery

The Past Within
Shared: Horror · Adventure · Multiplayer

Awkward Dimensions Redux
Shared: Free to Play · Adventure · Indie

Return to Shironagasu Island
Shared: Adventure · Horror · Mystery

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

Ultimate Custom Night
Shared: Free to Play · Horror · Indie

Where Winds Meet
Shared: Free to Play · Multiplayer · Adventure

SMITE®
Shared: Free to Play · Multiplayer · Indie

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

Apex Legends™
Shared: Free to Play · Multiplayer · Adventure

Fingerbones
Shared: Free to Play · Horror · Indie

Bad Dream: Fever
Shared: Indie · Adventure · Point & Click

Tick Tock: A Tale for Two
Shared: Adventure · Indie · Mystery