IMHO.

Games like Ortharion project

If Ortharion project is your kind of game, the closest matches are Sanctum Mage, Deadsiege and Deathless Oath — picked from the ranked list below. Reviewers single out its challenging, contemplative and retro. 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 Ortharion project: Come discover the world of Ortharion! Improve your character by collecting many spells of different qualities in order to defeat your opponents or by discovering many secrets, with puzzles and parkour.

2020ActionIndieAdventureRPG19.99 USDWindowsby Ortharion project
Ortharion project — Steam game cover
Players highlight
Deep loot and gear systemsGold sink economy keeps grind meaningfulMultiple subclass paths per classChallengingContemplativeRetro

Players who liked Ortharion project also play

Steam players who put hours into Ortharion project 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. Sanctum Mage

    WHY THIS

    Top pick for Ortharion project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Ortharion project.

    Sanctum Mage is a magic fantasy-themed beat 'em up action-adventure game. you will: forge dynamic combat strategies, combine randomly empowered arcane blessings, and pilot enchanted war machines to break through swarms of foes.

    2026ActionIndieAdventure8.09 USDSteam ↗
  2. Deadsiege

    WHY THIS

    Shares a challenging mood with Ortharion project.

    Second-strongest match for Ortharion project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Ortharion project.

    Enter the apocalyptic fantasy world filled with monsters and demons, become the only warrior experiences intense combats and slay thousands of enemies in an epic action RPG.

    2020ActionIndieAdventure0.99 USDSteam ↗
  3. Deathless Oath

    WHY THIS

    Third-strongest match for Ortharion project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Ortharion project.

    Become an ancient unholy creature rising against mankind to claim its right to exist through fire and steel. Cut through crowds of enemies, crush them in brutal melee combat, and turn the medieval battlefield to ash. Death waits. The oath remains.

    2027ActionIndieAdventureSteam ↗
  4. The Awakener: Battle Tendency

    WHY THIS

    Shares a challenging mood with Ortharion project.

    Ranked #4 for Ortharion project fans by collaborative filtering across millions of Steam libraries. Shares Action and RPG with Ortharion project.

    The Awakener: Battle Tendency fuses Diablo-style build depth with Dynasty Warriors crowd-clearing. In 20–50 intense hours, shred monster hordes and craft your own style with hundreds of affixes and talents—no filler, just kill, loot, grow.

    2026ActionRPG11.98 USDSteam ↗
  5. Ortharion : The Last Battle

    WHY THIS

    Shares a contemplative mood with Ortharion project.

    Ranked #5 for Ortharion project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Ortharion project.

    Ortharion: The Last Battle is a hack'n slash RPG that immerses you in a medieval fantasy world full of secrets. Customize your hero by combining classes, equipment and spells to create unique synergies to face formidable bosses to prove your strength.

    2025ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  6. Undead Horde

    WHY THIS

    Shares a challenging mood with Ortharion project.

    Ranked #6 for Ortharion project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Ortharion project.

    Become a necromancer and raise the dead - Undead Horde is a necromantic action game with elements from RPG, strategy and hack'n'slash. Maraud through the lands of the living, raze their villages and steal their treasures. Ultimately you'll take over the whole kingdom of the living!

    2019ActionIndieAdventure16.99 USDDeck PlayableSteam ↗
  7. Last Epoch

    WHY THIS

    Shares a retro mood with Ortharion project.

    Ranked #7 for Ortharion project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Ortharion project.

    Uncover the Past, Reforge the Future. Ascend into one of 15 mastery classes and explore dangerous dungeons, hunt epic loot, craft legendary weapons, and wield the power of over a hundred transformative skill trees. Last Epoch is being developed by a team of passionate Action RPG enthusiasts.

    2024ActionIndieAdventure34.99 USDDeck VerifiedSteam ↗
  8. Rum & Gun

    WHY THIS

    Shares a whimsical mood with Ortharion project.

    Ranked #8 for Ortharion project fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Ortharion project.

    Rum & Gun combines fast-paced shooter action with ARPG loot and character building. Journey across the Indian Ocean, uncover the secrets of the Drunken God, and become a legendary pirate captain. You're not on the Caribbean anymore...

    2024ActionIndieAdventure4.99 USDDeck PlayableSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Ortharion project at current Steam store prices.

  1. Terraria

    WHY THIS

    Priced ~50% under Ortharion project on Steam right now. Shares Action and Indie with Ortharion project.

    Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

    2011ActionIndieAdventure9.99 USDDeck VerifiedSteam ↗
  2. Garry's Mod

    WHY THIS

    Priced ~75% under Ortharion project on Steam right now. Shares Indie with Ortharion project.

    Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

    2006IndieSimulationCasual4.99 USDDeck PlayableSteam ↗
  3. Lethal Company

    WHY THIS

    Priced ~50% under Ortharion project on Steam right now. Shares Action and Indie with Ortharion project.

    A co-op horror about scavenging at abandoned moons to sell scrap to the Company.

    2023ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  4. Left 4 Dead 2

    WHY THIS

    Priced ~50% under Ortharion project on Steam right now. Shares Action with Ortharion project.

    Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.

    2009Action9.99 USDDeck VerifiedSteam ↗
  5. People Playground

    WHY THIS

    Priced ~50% under Ortharion project on Steam right now. Shares Action and Indie with Ortharion project.

    Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.

    2019ActionIndieSimulation9.99 USDDeck PlayableSteam ↗
  6. Portal 2

    WHY THIS

    Priced ~50% under Ortharion project on Steam right now. Shares Action and Adventure with Ortharion project.

    The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

    2011ActionAdventure9.99 USDDeck VerifiedSteam ↗
  7. Fallout: New Vegas

    WHY THIS

    Priced ~50% under Ortharion project on Steam right now. Shares Action and RPG with Ortharion project.

    Welcome to Vegas. New Vegas. Enjoy your stay!

    2010ActionRPG9.99 USDDeck PlayableSteam ↗
  8. Undertale

    WHY THIS

    Priced ~50% under Ortharion project on Steam right now. Shares Indie and RPG with Ortharion project.

    UNDERTALE! The RPG game where you don't have to destroy anyone.

    2015IndieRPG9.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. Doki Doki Literature Club!

    WHY THIS

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

    The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Ortharion project.

    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 ↗
  3. 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 Ortharion project.

    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 ↗
  4. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Ortharion project.

    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 ↗
  5. The Looker

    WHY THIS

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

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

    2022IndieFreeDeck PlayableSteam ↗
  6. NGU IDLE

    WHY THIS

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

    NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!

    2019IndieAdventureSimulationFreeDeck PlayableSteam ↗
  7. Awaria

    WHY THIS

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

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

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  8. Grimm's Hollow

    WHY THIS

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

    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 ↗

Frequently asked about Ortharion project

How much does Ortharion project cost?
Ortharion project is listed on Steam at 19.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Ortharion project?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Ortharion project are Sanctum Mage, Deadsiege, Deathless Oath.
Who developed Ortharion project?
Ortharion project was developed by Ortharion project.

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 Ortharion project.

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