IMHO.

Games like Diabolus

If Diabolus is your kind of game, the closest matches are Abyss Deck, Cloudsphere and Husk Protocol — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About Diabolus: Diabolus is a dieselpunk roguelike turn-based card battler. Play as a prisoner with demonic powers in Supremacy's dark utopia. Play stylish cards at a bloody cost. Manage energy and sanity. Choose your path on an irreversible revenge road.

StrategyIndieWindows · macOSby Jololica Studio
Diabolus — Steam game cover

Players who liked Diabolus also play

Steam players who put hours into Diabolus also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Abyss Deck

    WHY THIS

    Top pick for Diabolus fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Diabolus.

    A deckbuilding auto-battler roguelike.Build your team, shape your deck, and survive through random events and shifting rules.Every outcome depends on your decisions before battle.

    2026StrategyIndieCasual5.39 USDSteam ↗
  2. Cloudsphere

    WHY THIS

    Second-strongest match for Diabolus fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Diabolus.

    A roguelike deckbuilder where your ship is your deck. Build modular sky-vessels block by block - every module adds a card to your deck! Chase outrageous builds, push overclocks to the limit, conquer the cloud world, and take revenge on the leviathan that destroyed your home.

    StrategySteam ↗
  3. Husk Protocol

    WHY THIS

    Third-strongest match for Diabolus fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Diabolus.

    ATTENTION! HUSK PROTOCOL INITIATED! Prepare to engage in a challenging deck-driven mecha game. Synergise between powerful Husks, utilise a dynamic deck and avoid detection from the city’s mainframe as you infiltrate the machine-driven brutopolis of Aeterna.

    StrategyIndieSteam ↗
  4. Montabi

    WHY THIS

    Ranked #4 for Diabolus fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Diabolus.

    Tame, collect, fight! Assemble an unstoppable team of unique Montabi in this Creature-Collector Roguelike Deckbuilder. Master their awesome abilities, synergize their strategic strengths and save the city in tactical turn-based combat!

    2026StrategyIndie19.99 USDDeck PlayableSteam ↗
  5. Pirates Outlaws 2: Heritage

    WHY THIS

    Ranked #5 for Diabolus fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Diabolus.

    Pirates Outlaws 2 is a swashbuckling roguelike deckbuilder. Collect & fuse cards, gather powerful relics and adapt your strategy during each run. Become a reputed pirate, loot the Sea Masters, challenge giant creatures and triumph in the great Arena!

    2025StrategyIndieAdventure14.99 USDSteam ↗
  6. Touhou Rinrinki ~ Crafts of the Lucky Beast

    WHY THIS

    Ranked #6 for Diabolus fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Diabolus.

    Touhou Rinrinki ~ Crafts of the Luck Beast is a Touhou Doujin Card-Strategy Game. Using cards across different seasons, join forces with duelists of unique abilities, face various opponents from all over Gensoukyo, and uncover the truth behind the Card Duel Incident!

    2026StrategyIndieEarly Access8.49 USDDeck PlayableSteam ↗
  7. As We Descend

    WHY THIS

    Ranked #7 for Diabolus fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Diabolus.

    The apocalyptic roguelike deckbuilder with squad sculpting and deep tactics. Recruit the right units and outmaneuver titanic foes on dangerous expeditions. Build up allies and resources in the feudal Vault-City. Can you survive all the perils that await the last bastion of humanity?

    2025StrategyIndieRPG13.39 USDDeck VerifiedSteam ↗
  8. Floppy Knights

    WHY THIS

    Ranked #8 for Diabolus fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Diabolus.

    Meet the Floppy Knights: tangible projections summoned from floppy disks! Tactics fuse with card game mechanics as Phoebe and Carlton, a brilliant young inventor & her robot-arm bestie, square off in turn-based battles. Select your Knights, hone your deck, and execute your strategy for victory!

    2022StrategyIndie1.99 USDDeck PlayableSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Diabolus.

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  2. Grimm's Hollow

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Diabolus.

    A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.

    2019IndieAdventureRPGFreeDeck PlayableSteam ↗
  3. Steam Engine Simulator

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.

    2023SimulationFreeDeck VerifiedSteam ↗
  4. Magic Archery

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Diabolus.

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableSteam ↗
  5. Tails Noir: Prologue

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Diabolus.

    Tails Noir: Prologue is the first act of a post-noir narrative adventure. Become raccoon private eye Howard Lotor and explore dystopian Vancouver inhabited by animals as you uncover a deeply personal story of change and transformation.

    2019IndieAdventureRPGFreeDeck PlayableSteam ↗
  6. Moonring

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    A dark-fantasy, turn-based, retro-fusion of classic turn-based RPGs and roguelikes, all presented with a unique neon aesthetic.

    2023RPGFreeDeck VerifiedSteam ↗
  7. Tukoni: Prologue

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Diabolus.

    Tukoni: Prologue is a point-and-click puzzle adventure, based on a series of award-winning books by the Ukrainian artist Oksana Bula. Play as Tukoni, the forest spirits, as you meet unique characters, solve captivating puzzles, craft new items, and explore a magical world filled with kindness.

    2020IndieAdventureCasualFreeSteam ↗
  8. Die in the Dungeon: Origins

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy and Indie with Diabolus.

    Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but DICE! Deal with enemies by combining dice on your board, boost their effects with magical relics, and discover the story behind Die in the Dungeon!

    2023StrategyIndieRPGFreeDeck VerifiedSteam ↗

Frequently asked about Diabolus

What games are most similar to Diabolus?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Diabolus are Abyss Deck, Cloudsphere, Husk Protocol.
Who developed Diabolus?
Diabolus was developed by Jololica Studio.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Diabolus.

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