IMHO.

Games like Grimoire of Monsters

If Grimoire of Monsters is your kind of game, the closest matches are Chrome Survivor, Kharvalen and I'm No Demonlord — 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 Grimoire of Monsters: Co-op bullet heaven for 1-5 players with a twist: one player controls the monsters. Survive the hordes together, or become the Grimoire Master, spawn the swarm, and turn the bosses on your friends. Which side are you on?

ActionWindowsby Vibe Labs Inc.
Grimoire of Monsters — Steam game cover

Players who liked Grimoire of Monsters also play

Steam players who put hours into Grimoire of Monsters 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. Chrome Survivor

    WHY THIS

    Top pick for Grimoire of Monsters fans by collaborative filtering across millions of Steam libraries. Shares Action with Grimoire of Monsters.

    In this bullet heaven roguelite combine weapons into powerful evolutions, collect items to enhance your runs, equip and craft powerful cybernetic augments that change the way you play. Can you complete a 9 modded nightmare difficulty run and become John Cyberpunk?

    2026ActionIndieEarly AccessSteam ↗
  2. Kharvalen

    WHY THIS

    Second-strongest match for Grimoire of Monsters fans by collaborative filtering across millions of Steam libraries. Shares Action with Grimoire of Monsters.

    Survive relentless hordes of creatures in Kharvalen. Choose a race, equip your weapon set, and combine unique upgrades, runes, artifacts, and loot each run to create devastating builds. Play co-op or PvP with your friends!

    2027ActionRPGCasualSteam ↗
  3. I'm No Demonlord

    WHY THIS

    Third-strongest match for Grimoire of Monsters fans by collaborative filtering across millions of Steam libraries. Shares Action with Grimoire of Monsters.

    "I'm No Demonlord" is a Roguelike shooter bullet hell game. High freedom in mechanics leads to unique playthroughs. As a demon-possessed hero, battle enemies, grow, and unveil dark schemes. Can he accept his new role? Save "kinds" or destroy "outsiders"? Good or evil? The choice is yours.

    2026ActionIndieAdventure8.99 USDSteam ↗
  4. SZKELETAL: Estrogen Dracul's Potato Hunger

    WHY THIS

    Ranked #4 for Grimoire of Monsters fans by collaborative filtering across millions of Steam libraries. Shares Action with Grimoire of Monsters.

    Play as estrogen-fueled Dracul in this parodic roguelite 'yet another Vampire Survivors clone'. Fight off hordes of bums, haters, and similar ludolols, collect delicious potatoes, and upgrade your trashy arsenal. Survive this boring AI-slop, pee in the sink, and become the hobo of game scholarship!

    2026ActionIndieSteam ↗
  5. The Last Scribe

    WHY THIS

    Ranked #5 for Grimoire of Monsters fans by collaborative filtering across millions of Steam libraries. Shares Action with Grimoire of Monsters.

    A roguelite action game where you write your own spells in a magical language. Venture into stories inspired by the great classics of literature, master the power of glyphs, and save these tales before they vanish forever.

    ActionSteam ↗
  6. HIRUN

    WHY THIS

    Ranked #6 for Grimoire of Monsters fans by collaborative filtering across millions of Steam libraries. Shares Action with Grimoire of Monsters.

    HIRUN is an absolute banger of cyberpunk action roguelite where you blast, dash, and drift through neon-drenched hordes. Stack insane upgrades, unlock dope characters, and slash through deadly bosses. The OVERLORD awaits you. Die, rewire, and dive right back into the grid. Can you survive the rave?

    2026ActionIndieCasualSteam ↗
  7. Whisperborn: Child of the Forest

    WHY THIS

    Ranked #7 for Grimoire of Monsters fans by collaborative filtering across millions of Steam libraries. Shares Action with Grimoire of Monsters.

    Whipserborn is a dark 2D roguelike set in a living forest shaped by sorrow. Explore procedurally generated levels, craft powerful spell combos, upgrade a mysterious hub, and uncover your forgotten soul’s truth—alone or in seamless co-op.

    ActionIndieAdventureSteam ↗
  8. Void Reaver

    WHY THIS

    Ranked #8 for Grimoire of Monsters fans by collaborative filtering across millions of Steam libraries. Shares Action with Grimoire of Monsters.

    Organize. Optimize. Obliterate. Void Reaver is a sci-fi bullet heaven where your backpack is your firepower. Grid-manage 300+ weapons and artifacts into explosive synergies, unlock specialized skill trees, and blast through alien hordes to a high-octane electronic soundtrack.

    2026ActionRPGSteam ↗

Free alternatives

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

  1. Bongo Cat

    WHY THIS

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

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  2. Awaria

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Grimoire of Monsters.

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

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  3. The Expendabros

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Grimoire of Monsters.

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedSteam ↗
  4. Iron Snout

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Grimoire of Monsters.

    Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.

    2016ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  5. Magic Archery

    WHY THIS

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

    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 ↗
  6. Disfigure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Grimoire of Monsters.

    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 ↗
  7. DORONKO WANKO

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Grimoire of Monsters.

    『DORONKO WANKO』 is a DORONKO Action Game. In this game, You can become a cute, innocent Pomeranian, make your master's home messy and dirty. "Will the master be angry with me?" Don't worry. Because you are a sweet doggie.

    2024ActionSimulationFree To PlayFreeSteam ↗
  8. Princess Remedy in a World of Hurt

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Grimoire of Monsters.

    Remedy, a recent graduate from the Saturnian healing school, must descend to Hurtland and use her powers to heal everyone from stray ducks to dark lords, and finally cure the ailing Prince Hingst. It's a short, whimsical adventure with plenty of heart(s).

    2016ActionIndieAdventureFreeDeck PlayableSteam ↗

Frequently asked about Grimoire of Monsters

Does Grimoire of Monsters have multiplayer or co-op?
Yes — Grimoire of Monsters supports multi-player play according to its Steam store listing (Multi-player, Online PvP, Shared/Split Screen PvP).
What games are most similar to Grimoire of Monsters?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Grimoire of Monsters are Chrome Survivor, Kharvalen, I'm No Demonlord.
Who developed Grimoire of Monsters?
Grimoire of Monsters was developed by Vibe Labs Inc..

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 Grimoire of Monsters.

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