Games like Enigma Code: Prologue (Artbook + Devlog)
Games like Enigma Code: Prologue (Artbook + Devlog) include Hollow Knight: Silksong, Skullgirls 2nd Encore, Gorogoa, GRIS, and Insomnia: Theater in the Head. We matched them by the tags players give Enigma Code: Prologue (Artbook + Devlog) on Steam (Indie, 2D, Singleplayer, Stylized, and Hand-drawn): closest matches first, and among equally close ones the better-known games.

Hollow Knight: Silksong
Shared: Indie · 2D · Singleplayer

Skullgirls 2nd Encore
Shared: Indie · Hand-drawn · Female Protagonist

Gorogoa
Shared: Indie · Hand-drawn · Singleplayer

GRIS
Shared: Indie · Female Protagonist · Hand-drawn

Insomnia: Theater in the Head
Shared: Indie · Stylized · Hand-drawn

Hollow Knight
Shared: 2D · Indie · Singleplayer

Florence
Shared: Indie · Singleplayer · Female Protagonist

Firework
Shared: Indie · 2D · Singleplayer

ENDER LILIES: Quietus of the Knights
Shared: Female Protagonist · Singleplayer · 2D

Carto
Shared: Indie · Hand-drawn · Singleplayer

To the Moon
Shared: Indie · Singleplayer · Interactive Fiction

Celeste
Shared: Indie · Singleplayer · 2D

OPUS: Echo of Starsong - Full Bloom Edition
Shared: Indie · Female Protagonist · 2D

Pilgrims
Shared: Hand-drawn · Stylized · Singleplayer

ICEY
Shared: Female Protagonist · Indie · Singleplayer

When The Past Was Around
Shared: 2D · Female Protagonist · Singleplayer

Potion Craft: Alchemist Simulator
Shared: Singleplayer · Indie · 2D

Melatonin
Shared: Indie · Hand-drawn · 2D

Skul: The Hero Slayer
Shared: Indie · 2D · Singleplayer

Vampire Survivors
Shared: 2D · Indie · Singleplayer

The Binding of Isaac: Rebirth
Shared: Indie · Singleplayer · 2D

Cairn
Shared: Indie · Stylized · Singleplayer

FILTHY US
Shared: Indie · 2D · Stylized

The Vagrant
Shared: 2D · Female Protagonist · Indie

