Games like Monologue: Winter melancholy
Games like Monologue: Winter melancholy include The Wolf Among Us, Homicipher, GRIS, Far Away, and Suzerain. We matched them by the tags players give Monologue: Winter melancholy on Steam (Visual Novel, Adventure, Singleplayer, Atmospheric, and Multiple Endings): closest matches first, and among equally close ones the better-known games.

The Wolf Among Us
Shared: Adventure · Visual Novel · Multiple Endings

Homicipher
Shared: Visual Novel · Atmospheric · Multiple Endings

GRIS
Shared: Atmospheric · Adventure · Singleplayer

Far Away
Shared: Visual Novel · Singleplayer · Word Game

Suzerain
Shared: Visual Novel · Choose Your Own Adventure · Text-Based

The Henry Stickmin Collection
Shared: Multiple Endings · Singleplayer · Choose Your Own Adventure

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

Hollow Knight
Shared: Singleplayer · Adventure · Atmospheric

Hira Hira Hihiru
Shared: Adventure · Visual Novel · Singleplayer

The Test
Shared: Multiple Endings · Choose Your Own Adventure · Singleplayer

Detroit: Become Human
Shared: Singleplayer · Multiple Endings · Adventure

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

Moonless Moon
Shared: Visual Novel · Adventure · Text-Based

Coffee Talk
Shared: Visual Novel · Atmospheric · Singleplayer

Tiny Bunny
Shared: Visual Novel · Atmospheric · Singleplayer

The Last Campfire
Shared: Adventure · Singleplayer · Atmospheric

Aliya: Timelink
Shared: Visual Novel · Multiple Endings · Word Game

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

PARANORMASIGHT: The Seven Mysteries of Honjo
Shared: Visual Novel · Adventure · Text-Based

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Visual Novel · Multiple Endings · Adventure

Fate/stay night REMASTERED
Shared: Visual Novel · Adventure · Multiple Endings

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

Urban Myth Dissolution Center
Shared: Visual Novel · Adventure · Singleplayer

STEINS;GATE
Shared: Visual Novel · Multiple Endings · Singleplayer