IMHO.

Games like Codex Solis: Purrgatorium

If Codex Solis: Purrgatorium is your kind of game, the closest matches are Warped Universe, Ultra Mega Cats and Mutant Crisis — 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 Codex Solis: Purrgatorium: A shooter game where you fight evil in the solar system and collect psychic cat cards. Then use your cat cards to conquer lands on the planets and influence the minds of residents living there.

2026ActionIndie4.99 USDWindowsby Illusoric Games
Codex Solis: Purrgatorium — Steam game cover

Players who liked Codex Solis: Purrgatorium also play

Steam players who put hours into Codex Solis: Purrgatorium 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. Warped Universe

    WHY THIS

    Top pick for Codex Solis: Purrgatorium fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Codex Solis: Purrgatorium.

    A sci-fi PvE looter shooter where the community drives the entire universe forward together. Every mission you run, solo or grouped, shapes a shared galaxy.

    2026ActionStrategyIndieFreeSteam ↗
  2. Ultra Mega Cats

    WHY THIS

    Second-strongest match for Codex Solis: Purrgatorium fans by collaborative filtering across millions of Steam libraries. Shares Action with Codex Solis: Purrgatorium.

    Blast your way through hordes of enemies in Ultra Mega Cats, a cooperative roguelike third-person shooter. Play As one of the Mega Cats, armed to the fangs with a wide variety of abilities and escape captivity from your Rodent and Bird Overlords!

    2025ActionEarly Access11.99 USDDeck PlayableSteam ↗
  3. Mutant Crisis

    WHY THIS

    Third-strongest match for Codex Solis: Purrgatorium fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Codex Solis: Purrgatorium.

    If you like to fight zombies purely, and hope to have talents and attribute growth, be able to unlock epic weapons for free that previously required a recharge of $3888 in krypton gold games, and be able to cooperate with friends online to challenge BOSS, then don't miss this game.

    2024ActionIndieAdventure5.39 USDSteam ↗
  4. Risk of Rain 2

    WHY THIS

    Ranked #4 for Codex Solis: Purrgatorium fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Codex Solis: Purrgatorium.

    Escape a chaotic alien planet by fighting through hordes of frenzied monsters – with your friends, or on your own. Combine loot in surprising ways and master each character until you become the havoc you feared upon your first crash landing.

    2020ActionIndie24.99 USDDeck PlayableSteam ↗
  5. Crab Champions

    WHY THIS

    Ranked #5 for Codex Solis: Purrgatorium fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Codex Solis: Purrgatorium.

    Claw your way across exotic islands combining fluid movement with fast paced combat to become a Crab Champion in this third person roguelike shooter.

    2023ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  6. John Carpenter's Toxic Commando

    WHY THIS

    Ranked #6 for Codex Solis: Purrgatorium fans by collaborative filtering across millions of Steam libraries. Shares Action with Codex Solis: Purrgatorium.

    Pick a character and team up with three friends ‘cause it’s time to save the world. Experience intense FPS action as you obliterate hordes of terrifying monsters! You may not be on the best team of mercenaries, but you are… a Toxic Commando!

    2026ActionAdventure31.99 USDDeck PlayableSteam ↗
  7. Phantom Demon Siege

    WHY THIS

    Ranked #7 for Codex Solis: Purrgatorium fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Codex Solis: Purrgatorium.

    Survive monsters and supernatural creatures in an intense third-person shooter. Explore corrupted environments, find weapons, and fight to escape the collapsing world.

    ActionIndieAdventureSteam ↗
  8. OUTRIDERS

    WHY THIS

    Ranked #8 for Codex Solis: Purrgatorium fans by collaborative filtering across millions of Steam libraries. Shares Action with Codex Solis: Purrgatorium.

    Outriders’ brutal and bloody combat combines frenetic gunplay, violent powers and deep RPG systems to create a true genre hybrid.

    2021ActionAdventureRPG19.99 USDDeck PlayableSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Codex Solis: Purrgatorium at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~80% under Codex Solis: Purrgatorium on Steam right now. Shares Action and Indie with Codex Solis: Purrgatorium.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. The Test

    WHY THIS

    Priced ~60% under Codex Solis: Purrgatorium on Steam right now. Shares Indie with Codex Solis: Purrgatorium.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  3. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~70% under Codex Solis: Purrgatorium on Steam right now. Shares Indie with Codex Solis: Purrgatorium.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  4. Blood and Bacon

    WHY THIS

    Priced ~80% under Codex Solis: Purrgatorium on Steam right now. Shares Action with Codex Solis: Purrgatorium.

    This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.

    2016ActionAdventureCasual0.99 USDSteam ↗
  5. STAR WARS™ Republic Commando™

    WHY THIS

    Priced ~50% under Codex Solis: Purrgatorium on Steam right now. Shares Action with Codex Solis: Purrgatorium.

    You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.

    2009Action2.49 USDDeck PlayableSteam ↗
  6. shapez

    WHY THIS

    Priced ~80% under Codex Solis: Purrgatorium on Steam right now. Shares Indie with Codex Solis: Purrgatorium.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  7. STAR WARS™ Jedi Knight - Jedi Academy™

    WHY THIS

    Priced ~50% under Codex Solis: Purrgatorium on Steam right now. Shares Action with Codex Solis: Purrgatorium.

    Forge your weapon and follow the path of the Jedi Jedi Knight: Jedi Academy is the latest installment of the highly acclaimed Jedi Knight series. Take on the role of a new student eager to learn the ways of the Force from Jedi Master Luke Skywalker.

    2009Action2.49 USDSteam ↗
  8. The Test: Hypothesis Rising

    WHY THIS

    Priced ~60% under Codex Solis: Purrgatorium on Steam right now. Shares Indie with Codex Solis: Purrgatorium.

    The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗

Free alternatives

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

  1. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Codex Solis: Purrgatorium.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  2. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Codex Solis: Purrgatorium.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  3. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Codex Solis: Purrgatorium.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  4. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Codex Solis: Purrgatorium.

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  5. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Codex Solis: Purrgatorium.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  6. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Codex Solis: Purrgatorium.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  7. Awaria

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Codex Solis: Purrgatorium.

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  8. Disfigure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Codex Solis: Purrgatorium.

    Disfigure is a grim-dark action rogue-like where you battle relentless hordes of monsters lurking in the shadows. Unlock powerful weapons, craft god-like builds with hundreds of upgrades, slay colossal bosses, and push your limits in intense 20–30 minute survival runs!

    2023ActionIndieFreeDeck PlayableSteam ↗

Frequently asked about Codex Solis: Purrgatorium

How much does Codex Solis: Purrgatorium cost?
Codex Solis: Purrgatorium is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
Does Codex Solis: Purrgatorium have multiplayer or co-op?
Yes — Codex Solis: Purrgatorium supports multi-player play according to its Steam store listing (Multi-player, Online Co-op, Co-op).
What games are most similar to Codex Solis: Purrgatorium?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Codex Solis: Purrgatorium are Warped Universe, Ultra Mega Cats, Mutant Crisis.
Who developed Codex Solis: Purrgatorium?
Codex Solis: Purrgatorium was developed by Illusoric Games.

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 Codex Solis: Purrgatorium.

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24 Games Like Codex Solis: Purrgatorium (2026) · imho.run