About This Demo

Before the end of the world, you died.

But Stella didn't want to see such an ending, so you resurrected in another timeline of the world and started your battle again.

Distinctive Card-Based Combat

• Play Ritual Cards to Gain Energy

As turns progress in combat, the more Ritual cards you play, the more energy you’ll gain in a single turn!

Then unleash that energy to rain down your cards in a powerful burst!

• Force Play at the Cost of Sin

You can choose to force-play cards when lacking energy, or even play multiple Ritual cards in a single turn — but doing so will increase your Sin.

When your Sin passes the halfway mark, you’ll enter a Torment state, drawing harmful negative cards during combat.

And if your Sin reaches its peak… you risk instant death!

• Choose Your Draws from Different Decks

Draw piles are split into Ritual, Attack, Skill, and Ability decks. When drawing cards, you can select which pile to draw from, one card at a time.

If you’ve ever drawn a full hand of defense while the enemy was powering up their attack, you’ll know exactly why this matters : )

Of course, there’s more to this mechanic than meets the eye…

• Wounded HP and Near-Death Survival

Damage you take becomes Wounded HP, which can be healed using certain cards.

But if left untreated, Damaged HP will decay at the end of the turn and become permanent loss.

When you take a fatal hit, you will die at the end of your own turn — unless... you restore your HP above zero or slay all enemies before then!

Grow stronger before the sun sets each day

• Random events emerge across the area as time passes

• Battle, gather supplies, enhance your deck—every choice matters, and time is limited

• At sundown, face the boss in a fight to the death

A variety of random events await

• Trade in black market, enhance cards through meditation, uncover powerful parasites

• Unexpected surprises

Contents of the Demo Version

• 1 playable hero

• 100+ cards

• 50+ unique parasites and props

• 3 major areas (featuring 40 regular enemies, 6 elites, and 3 bosses)

More interesting content and features are still under development

Welcome to Discord：

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

During the development of this game, I used AI to generate some of the art assets, primarily the monster illustrations and background concept art. Although I initially tried to avoid using AI, the reality is that, given my limited budget and capabilities, I simply couldn’t afford a large amount of high quality hand drawn artwork.
For this, I am truly sorry.

I fully recognize that AI can never replace the creativity and uniqueness of real artists.
At the same time, I hope you’ll allow me to express this clearly: Divine Sin is by no means a soulless project. I’ve poured an immense amount of time into refining its innovative mechanics, designing diverse content, and constantly tweaking balance. From the earliest concept sketches to the current demo release, over the course of more than three years, I’ve remained dedicated to creating a game that fans of the genre can genuinely enjoy.

If you can understand my decision and are willing to support the game, I would be deeply grateful.
Regardless, I will keep doing my best, and I truly hope that in the future, I’ll have the means to replace all AI-generated assets with original artwork created by real artists.

Mature Content Description

The developers describe the content like this:

General adult content, fantasy violence