Roll the Dice. Summon the Damned.

A dice-based roguelike where you descend into the underworld as Solomon, binding the 72 demons of the Ars Goetia to twist fate in your favour.

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built by acclaimed occult mastermind J.D. Vex
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From the Depths

Every run is a descent. Every decision shapes your fate.

Main menu summoning circle
The Summoning Circle
Demon dice gameplay
Cast Your Fate
Trial complete rewards
Trial Complete
The Summoner's Shop
The Summoner's Shop
Choose your path
Choose Your Path
The Shady Dealer
The Shady Dealer
Run statistics
Run Statistics
Boss fight: the angel Sariel
The Angels Descend
Angel boss battle
Defy the Heavens

Three Pillars of Occulto

Every run is built on dice, demons, and decisions.

Dice

Dice Combat

Roll, hold, and manipulate dice across a full Yahtzee-style scorecard. Every decision shapes your fate.

Demons

72 Demons

Summon demons from the Lesser Key of Solomon. Each one has a unique passive and active ability that warps the rules.

Roguelike

Roguelike Runs

No two runs are the same. Shop for demons, open upgrade packs, and push through escalating trials.

How a Run Works

Roll, score, survive, shop, repeat. Simple to learn, brutal to master.

1

Roll Your Dice

5 dice, 3 rolls per round. Hold dice between rolls to build towards combos.

2

Score a Category

Pick a scorecard category to convert your dice into souls. Each one can only be used once.

3

Survive the Trial

Hit the soul target or your run ends. 3 scoring rounds per trial, with the target climbing every time.

4

Summon Demons

Spend sigils in the shop. Equip up to 3 demons who passively and actively twist the rules in your favour.

5

Upgrade & Push

Open Infernal and Covenant packs to power up your build. Push through escalating trials and fight angel bosses.

6

Claim the Leaderboard

Every run is scored. Compete for the highest soul count and prove you've mastered the void.

72 Demons Await

Every demon from Solomon's Lesser Key, reimagined with unique abilities. Build your team from three ranks.

King
Kings
14

Game-warping passives and devastating actives. Extremely rare.

Greater
Greater
21

Strong synergy builders with powerful scaling potential.

Lesser
Lesser
37

Your early-game backbone. Simple but effective when upgraded.

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LATEST UPDATE

v15.11 - NO ANSWER IS FREE - AUGUST 25, 2026

Balam, the tithe collector, becomes the twelfth King remade. Each trial he names three debts upon your scorecard - pay them and his coffers swell for the rest of the run - while his active, Pay the Tithe, strips your exotic faces back to plain pips and pockets permanent xMult for every one consumed. Two Kings remain.

And Asmoday keeps his word at last: "doubles all other demon passives" now means all eighteen of them - prices, pools, spawns, XP, luck, sigils, the lot. Three passives are redesigned around it, the Covenant pack deals Penance (a whiff, offered up on purpose), and the temple's room contents unlock by default with an achievement for every Solomon's Ring completed.

Full Changelog →
J.D. Vex

J.D. VEX

SOLE ARCHITECT / OCCULTO DREAMWEAVER

Occulto is built entirely by one person. I design the systems. I write the lore. I illustrate the demons. I compose the music. I balance the numbers. I break the build at 3am and fix it by 4. There is no team. Mainly because my last Amazon eBook didn't sell enough copies to afford one.

Prior to Occulto, my professional experience includes an unreleased mobile game about sentient fungi and a brief and regrettable stint as a cattle rancher's assistant. But enough about Longhorn & Sons.

I also spent eighteen months doing what the University of Kent's theology department described, in their rejection letter, as "an alarming amount of independent research into demonology." I've won three awards for my occult research. Why the Central Council of Occult Specialists (CCOS) gets to decide which ones are "officially recognised" is beyond me.

"My mother once asked me why I couldn't make a nice game about farming. I told her Solomon didn't bind 72 demons so people could grow virtual turnips. She stopped asking me about Occulto after that, which I consider a net win for creative integrity."

J.D. Vex