Games like Fabular: Prologue
Games like Fabular: Prologue include Dead Cells, Hades, The Binding of Isaac: Rebirth, Skul: The Hero Slayer, and Hades II. We matched them by the tags players give Fabular: Prologue on Steam (Souls-like, Action Roguelike, Medieval, Hack and Slash, and Roguelike): closest matches first, and among equally close ones the better-known games.

Dead Cells
Shared: Action Roguelike · Roguelike · Souls-like

Hades
Shared: Action Roguelike · Hack and Slash · Roguelite

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Roguelike · Difficult

Skul: The Hero Slayer
Shared: Action Roguelike · Roguelike · Indie

Hades II
Shared: Roguelike · Hack and Slash · Action Roguelike

The Binding of Isaac
Shared: Action Roguelike · Roguelike · Difficult

Moonlighter
Shared: Hack and Slash · Action Roguelike · Roguelike

Death Must Die
Shared: Action Roguelike · Hack and Slash · Roguelite

Vampire Survivors
Shared: Action Roguelike · Roguelite · Roguelike

Hero Siege
Shared: Action Roguelike · Hack and Slash · Pixel Graphics

Ravenswatch
Shared: Action Roguelike · Roguelike · Difficult

NECROPOLIS: BRUTAL EDITION
Shared: Souls-like · Action Roguelike · Roguelike

Children of Morta
Shared: Roguelike · Hack and Slash · Action Roguelike

Megabonk
Shared: Action Roguelike · Roguelike · Roguelite

Enter the Gungeon
Shared: Action Roguelike · Roguelike · Difficult

Halls of Torment
Shared: Action Roguelike · Roguelite · Roguelike

Wizard of Legend
Shared: Action Roguelike · Roguelike · Pixel Graphics

VOIN
Shared: Action Roguelike · Hack and Slash · Souls-like

Heroes of Hammerwatch II
Shared: Action Roguelike · Roguelike · Roguelite

Nuclear Throne
Shared: Action Roguelike · Roguelike · Difficult

Dungreed
Shared: Action Roguelike · Roguelike · Roguelite

Streets of Rogue
Shared: Action Roguelike · Roguelite · Roguelike

Noita
Shared: Roguelike · Difficult · Pixel Graphics