Games like FALLSAGA
Games like FALLSAGA include Undertale, OneShot, OMORI, To the Moon, and The Witcher 3: Wild Hunt — Remastered. We matched them by the tags players give FALLSAGA on Steam (Adventure, RPG, Story Rich, Multiple Endings, and Choices Matter): closest matches first, and among equally close ones the better-known games.

Undertale
Shared: Story Rich · Multiple Endings · Choices Matter

OneShot
Shared: Story Rich · Pixel Graphics · Adventure

OMORI
Shared: Story Rich · RPG · Multiple Endings

To the Moon
Shared: Story Rich · Adventure · RPG

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Story Rich · Adventure

Finding Paradise
Shared: Story Rich · Adventure · RPG

Heartbound
Shared: Adventure · RPG · Story Rich

DELTARUNE
Shared: Story Rich · RPG · Pixel Graphics

Detroit: Become Human
Shared: Story Rich · Choices Matter · Multiple Endings

Back to the Dawn
Shared: RPG · Story Rich · Choices Matter

Impostor Factory
Shared: Story Rich · Adventure · RPG

Sanfu
Shared: RPG · Adventure · Puzzle

Baldur's Gate 3
Shared: RPG · Story Rich · Choices Matter

There Is No Game: Wrong Dimension
Shared: Adventure · Puzzle · Indie

Ten Trials of Babel: The Doppelganger Maze
Shared: Multiple Endings · Story Rich · RPG

Tales of the Black Forest
Shared: RPG · Adventure · Story Rich

WILL: A Wonderful World / WILL:美好世界
Shared: RPG · Story Rich · Adventure

Yes, Your Grace
Shared: Choices Matter · RPG · Story Rich

Rakuen
Shared: Story Rich · Puzzle · RPG

Ib
Shared: Story Rich · Pixel Graphics · RPG

Otaku's Adventure
Shared: Multiple Endings · RPG · Adventure

Martial Law
Shared: Multiple Endings · Choices Matter · Adventure

The Witcher 2: Assassins of Kings Enhanced Edition
Shared: RPG · Story Rich · Choices Matter

Road 96
Shared: Adventure · Choices Matter · Story Rich

