Games like Drown in Yesterday's Sea
Games like Drown in Yesterday's Sea include Tales of the Black Forest, Finding Paradise, DELTARUNE, Celeste, and Sanfu. We matched them by the tags players give Drown in Yesterday's Sea on Steam (RPG, Visual Novel, Female Protagonist, 2D Platformer, and 2D): closest matches first, and among equally close ones the better-known games.

Tales of the Black Forest
Shared: RPG · Female Protagonist · Visual Novel

Finding Paradise
Shared: RPG · 2D · Emotional

DELTARUNE
Shared: RPG · Singleplayer · Pixel Graphics

Celeste
Shared: 2D Platformer · Female Protagonist · Indie

Sanfu
Shared: RPG · 2D · Visual Novel

CrossCode
Shared: RPG · Female Protagonist · Singleplayer

To the Moon
Shared: Indie · RPG · Emotional

OneShot
Shared: Indie · Pixel Graphics · Singleplayer

Impostor Factory
Shared: RPG · 2D · Emotional

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Fantasy · Singleplayer

OPUS: Echo of Starsong - Full Bloom Edition
Shared: Visual Novel · Female Protagonist · Emotional

Child of Light
Shared: RPG · Female Protagonist · Fantasy

Eastward
Shared: RPG · Singleplayer · Pixel Graphics

Firework
Shared: 2D · Indie · Visual Novel

FINAL FANTASY VI
Shared: RPG · 2D · Singleplayer

FINAL FANTASY® XIII
Shared: RPG · Female Protagonist · Fantasy

Angels of Death
Shared: RPG · 2D · Female Protagonist

A Bird Story
Shared: Indie · RPG · Singleplayer

神社的百合香 ~ Floral Aroma in the Shrine
Shared: RPG · Visual Novel · Female Protagonist

The Witch's House MV
Shared: RPG · 2D · Indie

Ruined King: A League of Legends Story™
Shared: RPG · Singleplayer · Fantasy

灾厄黑龙与谎言公主
Shared: RPG · Visual Novel · Female Protagonist

Rakuen
Shared: RPG · Emotional · Puzzle

月华辉映之刻
Shared: Female Protagonist · Visual Novel · RPG