Games like LOOP SYNDROME
Games like LOOP SYNDROME include The Wolf Among Us, The Test, Detroit: Become Human, Suzerain, and The Coffin of Andy and Leyley. We matched them by the tags players give LOOP SYNDROME on Steam (Adventure, Visual Novel, Choose Your Own Adventure, Story Rich, and Multiple Endings): closest matches first, and among equally close ones the better-known games.

The Wolf Among Us
Shared: Adventure · Story Rich · Multiple Endings

The Test
Shared: Choose Your Own Adventure · Story Rich · Multiple Endings

Detroit: Become Human
Shared: Story Rich · Multiple Endings · Adventure

Suzerain
Shared: Visual Novel · Choose Your Own Adventure · Story Rich

The Coffin of Andy and Leyley
Shared: Story Rich · Visual Novel · Psychological

Until Then
Shared: Visual Novel · Story Rich · Psychological

Road 96
Shared: Adventure · Story Rich · Choose Your Own Adventure

Love Is All Around
Shared: Visual Novel · Multiple Endings · Singleplayer

Raging Loop
Shared: Visual Novel · Adventure · Mystery

Life is Strange: True Colors
Shared: Story Rich · Choose Your Own Adventure · Multiple Endings

STEINS;GATE
Shared: Visual Novel · Story Rich · Multiple Endings

The Walking Dead
Shared: Adventure · Story Rich · Choose Your Own Adventure

Fate/stay night REMASTERED
Shared: Visual Novel · Story Rich · Adventure

Zero Escape: The Nonary Games
Shared: Visual Novel · Story Rich · Adventure

The Test: Hypothesis Rising
Shared: Visual Novel · Multiple Endings · Choose Your Own Adventure

AI: The Somnium Files
Shared: Visual Novel · Adventure · Story Rich

The Life and Suffering of Sir Brante
Shared: Story Rich · Choose Your Own Adventure · Visual Novel

STEINS;GATE 0
Shared: Visual Novel · Story Rich · Adventure

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Story Rich · Choose Your Own Adventure

Lay a Beauty to Rest: The Darkness Peach Blossom Spring
Shared: Adventure · Visual Novel · Multiple Endings

Firewatch
Shared: Adventure · Story Rich · Mystery

Life is Strange: Before the Storm
Shared: Story Rich · Adventure · Choose Your Own Adventure

Roadwarden
Shared: Adventure · Text-Based · Story Rich

Summer Pockets REFLECTION BLUE
Shared: Visual Novel · Choose Your Own Adventure · Multiple Endings