Games like O Holy Knight
If O Holy Knight is your kind of game, the closest matches are Duriano, Unbounded and Conquest Dark — 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.
Get personalized picks →About O Holy Knight: Master the art of formation and lead your medieval squad in strategic battles. Command, level up, and triumph over monstrous waves in this thrilling roguelite adventure!

Players who liked O Holy Knight also play
Steam players who put hours into O Holy Knight 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.
Duriano
WHY THIS
Top pick for O Holy Knight fans by collaborative filtering across millions of Steam libraries. Shares Action and Early Access with O Holy Knight.
Duriano is a top-down arena shooting Slasher roguelite game where the player will be a hero durian of the norse wielding a weapon to fight upon a god of norse mythology. From different weapons, Durian hero, God’s trail, items will lead the player to create a build and defeat all gods of asgard.
Unbounded
WHY THIS
Second-strongest match for O Holy Knight fans by collaborative filtering across millions of Steam libraries. Shares Action and Early Access with O Holy Knight.
A fast-paced top-down bullet hell roguelike where every input matters. Fight, dodge, upgrade, repeat. Push yourself to the limit and see how far you can go.
Conquest Dark
WHY THIS
Third-strongest match for O Holy Knight fans by collaborative filtering across millions of Steam libraries. Shares Action and Early Access with O Holy Knight.
Experience an ARPG's rapid ascension to power in minutes, packed with savage, survivors-like action and devastating sword & sorcery combat. Perfect your builds through Dark Ritual runs that will decide humanity's future as you battle endless hordes across haunting ruins and cursed kingdoms.
FORCED SHOWDOWN
WHY THIS
Ranked #4 for O Holy Knight fans by collaborative filtering across millions of Steam libraries. Shares Action with O Holy Knight.
Deckbuilding empowers this challenging bullet hell adventure! Each character is a unique experience: Choose a deck of unlockable cards to boost you in new ways every battle - "My whirlwind shoots fireballs!?". Battle hordes of brutal foes to become a superstar in C-SAR’s ever-changing game show.
God Of Weapons
WHY THIS
Ranked #5 for O Holy Knight fans by collaborative filtering across millions of Steam libraries. Shares Action with O Holy Knight.
Embark on a thrilling journey in God of Weapons, an action roguelike where you must ascend the tower of Zhor to reclaim the last light for the world. To survive the monster onslaught on each tower's level, you'll need to obtain and carefully organize weapons and accessories in your inventory.
Spirit Hunters: Infinite Horde
WHY THIS
Ranked #6 for O Holy Knight fans by collaborative filtering across millions of Steam libraries. Shares Action with O Holy Knight.
You are the Spirit Hunters in this action rogue-lite. Slay huge waves of monsters and harvest their souls for ever increasing power. Unlock many playable characters, abilities, maps and more through a deep progression system.
Twilight Survivors
WHY THIS
Ranked #7 for O Holy Knight fans by collaborative filtering across millions of Steam libraries. Shares Action with O Holy Knight.
A time-limited survival game infused with rogue-lite elements and an adorable art style! The world has plunged into darkness, and you are its sole beacon of hope. Will you endure until dawn, or succumb to repeated deaths in your quest? Fear not, for you can collect more coins to arm yourself!
Supercat Survivors
WHY THIS
Ranked #8 for O Holy Knight fans by collaborative filtering across millions of Steam libraries. Shares Action with O Holy Knight.
Meow! This is a cat-themed Survivor-like game where you control an adorable Supercat! Battle monsters to level up, collect items, upgrade weapons, and experiment with strategic builds to fight off invading creatures threatening Meow Star.
Cheaper alternatives
Games in the same vein priced at least 40% below O Holy Knight at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~83% under O Holy Knight on Steam right now. Shares Action with O Holy Knight.
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?
Buckshot Roulette
WHY THIS
Priced ~50% under O Holy Knight on Steam right now. Shares Action with O Holy Knight.
Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!
Blood and Bacon
WHY THIS
Priced ~83% under O Holy Knight on Steam right now. Shares Action with O Holy Knight.
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.
Crypt of the NecroDancer
WHY THIS
Priced ~50% under O Holy Knight on Steam right now. Shares Action with O Holy Knight.
Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!
Super Hexagon
WHY THIS
Priced ~50% under O Holy Knight on Steam right now. Shares Action with O Holy Knight.
Super Hexagon is a minimal action game by Terry Cavanagh, with music by Chipzel.
STAR WARS™ Republic Commando™
WHY THIS
Priced ~58% under O Holy Knight on Steam right now. Shares Action with O Holy Knight.
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.
Superflight
WHY THIS
Priced ~50% under O Holy Knight on Steam right now. Shares Action with O Holy Knight.
Superflight is an intense, easy to learn wingsuit game with an infinite number of beautiful procedurally generated maps. A great game to relax for half an hour and chase your latest highscore!
Post Void
WHY THIS
Priced ~50% under O Holy Knight on Steam right now. Shares Action with O Holy Knight.
Post Void is a hypnotic scramble of early first-person shooter design that values speed above all else. Keep your head full and reach the end; Kill what you can to see it mend; Get the high score or try again.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Counter-Strike:Global Offensive
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with O Holy Knight.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
Eternal Senia
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with O Holy Knight.
Thoughts and expectations ARPG
Landfall Archives
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with O Holy Knight.
Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!
Epic Battle Fantasy 3
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Epic Battle Fantasy 3 is a silly turn-based JRPG, full of useless NPCs, rabid cats, childish humor, unreasonably large weapons, anime boobs, and other nonsense. And it's totally free!
Shape of Dreams: Prologue
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with O Holy Knight.
《Shape of Dreams: Prologue》is a unique game that blends action roguelite with MOBA-style gameplay. Edit your character's Memories to create your own champion. Face all challenges alone or play with friends in up to 4-player co-op.
Dota 2
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with O Holy Knight.
Every day, millions of players worldwide enter battle as one of over a hundred Dota heroes. And no matter if it's their 10th hour of play or 1,000th, there's always something new to discover. With regular updates that ensure a constant evolution of gameplay, features, and heroes, Dota 2 has taken on a life of its own.
Tom Clancy's Rainbow Six Siege
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with O Holy Knight.
Rainbow Six® Siege is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked, and Dual Front game modes with a selection of operators.
Path of Exile
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with O Holy Knight.
You are an Exile, struggling to survive on the dark continent of Wraeclast, as you fight to earn power that will allow you to exact your revenge against those who wronged you. Path of Exile is an online Action RPG set in a dark fantasy world. The game is completely free and will never be pay-to-win.
Narrow it down
Head-to-head comparisons
More from Terapoly
Other recommendable Steam games by Terapoly, ranked by review count so the studio's hits land first.
Project Lazarus
WHY THIS
Another title from Terapoly, the studio behind O Holy Knight. Shares Action with O Holy Knight.
You are the first party mech pilot of alien planet colonizers! Project Lazarus is a survival game with rogue-lite elements. Deploy and upgrade your mech to the metal!
Tavern Tycoon - Dragon's Hangover
WHY THIS
Another title from Terapoly, the studio behind O Holy Knight.
Run your fantasy RPG tavern - let travellers take shelter for the night and serve 'em the best mead of their life with a good dose of humor.
Domino Simulator
WHY THIS
Another title from Terapoly, the studio behind O Holy Knight.
Domino Simulator is a physics-based sandbox game in which you place various domino tiles and pieces to construct domino chains. Enjoy the odd satisfaction of watching your creation fall one after the other. Ultimately, the floor is yours to fill and the how and the what is completely up to you.
What The Gravity
WHY THIS
Another title from Terapoly, the studio behind O Holy Knight. Shares Action and Early Access with O Holy Knight.
Prepare for the electrifying space adventure as a delivery specialist in the legendary United Space Force (USF). Embark on a high-octane delivery run, navigating treacherous space battlefields, and defying all odds to ensure the success of your critical mission - before the beer gets warm.
Project Lazarus 2
WHY THIS
Another title from Terapoly, the studio behind O Holy Knight. Shares Action with O Holy Knight.
Deploy, adapt, and upgrade your mech in Project Lazarus 2—the next evolution of survival and rogue-lite action! Battle relentless enemies, unlock powerful upgrades, and forge your own path. Gear up and push your limits as every run brings new strategies and intense challenges.
Frequently asked about O Holy Knight
- How much does O Holy Knight cost?
- O Holy Knight is listed on Steam at 5.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to O Holy Knight?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside O Holy Knight are Duriano, Unbounded, Conquest Dark.
- Who developed O Holy Knight?
- O Holy Knight was developed by Terapoly.
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 O Holy Knight.
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