
Hephaestus Protocol is a mythology centric Bullet Heaven Action Roguelike where players forge weapons mid-battle, and carve through endless waves of enemies, including mythical beasts, as well as the Gods themselves.
60+ similar titles based on shared tags and player behavior. Themes include Action Roguelike, Bullet Heaven, Singleplayer, Action.

Hephaestus Protocol is a mythology centric Bullet Heaven Action Roguelike where players forge weapons mid-battle, and carve through endless waves of enemies, including mythical beasts, as well as the Gods themselves.

Kalpas of the Ark: Survivors
Play as a human hero, sail to the fallen gods' isles, and build a home for survivors. Grow your army, assign smart tactics, challenge the gods to break their madness, and earn their blessings. The road is perilous—only through trials will you see the final dawn.

KNELL
The parish is dead, and the bell must be kept. A grim folk-horror survivors-like: hold a plague-dead churchyard from the first toll to matins, with eight violent rites drawn from grave-craft and a night that changes as worse things answer the bell.
Play as a human hero, sail to the fallen gods' isles, and build a home for survivors. Grow your army, assign smart tactics, challenge the gods to break their madness, and earn their blessings. The road is perilous—only through trials will you see the final dawn.
Why similar: Bullet Heaven 47% ★, Mythology 23.1%, Action Roguelike 18.2%, Action 7.7%, 2D 2.7%
The parish is dead, and the bell must be kept. A grim folk-horror survivors-like: hold a plague-dead churchyard from the first toll to matins, with eight violent rites drawn from grave-craft and a night that changes as worse things answer the bell.
Why similar: Bullet Heaven 53.4% ★, Action Roguelike 15.3%, Bullet Hell 15.3%, Pixel Graphics 6.3%, Action 4%
Loki’s Revenge is a short survivors-like roguelite where you play as Norse gods fighting Loki’s army of monsters! Level up to gain powerful upgrades and explore a hand-crafted map to find secrets. Build the ultimate overpowered god with permanent upgrades and master each god’s signature ability.
Why similar: Bullet Heaven 38.8% ★, Action Roguelike 14.4%, Mythology 12.9%, Bullet Hell 12.3%, Pixel Graphics 4.5%
Whiskers In The Sand is a fast-paced survivors-like arena roguelite where battle-ready cats shred through hordes of undead desert monsters. Unlock new cats, collect relics, stack upgrades, and forge ridiculous builds to survive the pharaoh's second reign.
Why similar: Bullet Heaven 35.7% ★, Mythology 18.5%, Action Roguelike 14.6%, Bullet Hell 12.2%, Pixel Graphics 3.8%
Chosen by the gods, fight to save the universe in this survivor-like bullet heaven. Complete objectives, slay endless hordes, collect their souls and unlock new abilities on your way to each world's final boss. Play solo or with up to three friends in online co-op.
Why similar: Bullet Heaven 42.2% ★, Mythology 20.5%, Action Roguelike 13.3%, Bullet Hell 4.7%, Action 4%
A roguelike survivor where the clock is your own greed. Fights never end on their own — the waves loop, and every loop makes enemies stronger. Bank your build and leave, or stay one more round. Choose your route, evolve your weapons, and meet the boss with whatever your greed built.
Why similar: Bullet Heaven 48.3% ★, Action Roguelike 19.5%, Bullet Hell 14.7%, Top-Down 4.2%, Action 4.1%
A Turkic folk-horror bullet-heaven roguelite. Every run drifts between two gods; feed Erlik's corruption for savage power and lifesteal, or rise toward Tengri's light for shields and renewal. Every weapon evolves down two opposed paths. Survive the Long Night.
Why similar: Bullet Heaven 46.2% ★, Action Roguelike 16%, Bullet Hell 14.3%, Pixel Graphics 6.6%, Top-Down 5.7%
You're the last student left. The schoolyard is now filled with strange, terrifying creatures. Grab your pencil, ruler, eraser, or scissors—anything you can use as a weapon. Fight to survive in an abandoned school where peace depends on you. The battle begins now!
Why similar: Bullet Heaven 51.7% ★, Action Roguelike 16.8%, Bullet Hell 14.9%, Pixel Graphics 6.9%, Casual 3.2%
Fairy tale creatures are invading the Kingdom of Lanesh. Mow down hordes of fairy tale and mythological monsters, rescue adorable animal companions, and evolve your weapons to their ultimate form in this deceivingly cute bullet heaven.
Why similar: Bullet Heaven 50.4% ★, Mythology 19.3%, Action Roguelike 16.8%, Fantasy 3.4%, Action 3.3%
Fight in massive-scale battles where armies paint the battlefield in their color. Captured territory affects both your health and your abilities. Level up your vanguard and your army, defend your castles, and survive the shifting tides of battle to claim ultimate victory!
Why similar: Bullet Heaven 53.3% ★, Action Roguelike 15.9%, Bullet Hell 15.6%, Action 3.7%, Pixel Graphics 3.2%
Fight endless hordes in Qvack, a 2D roguelike shooter where every run brings unique builds. Cast spells, eat bread, die, earn rewards & repeat. Upgrade your duck and experiment with unique spells and power dynamics to survive as long as possible
Why similar: Bullet Heaven 46.9% ★, Action Roguelike 15.8%, Pixel Graphics 6.7%, Bullet Hell 6.1%, Casual 4.9%
Climb a tower that never lets you leave. Move — your spells fire themselves. Combine 8 elements into automatic synergies, awaken them twice, and gamble on relics that break the rules. Die, bank your gold, climb again. 100 floors, 35 relics, 14 artifacts, and a leaderboard that remembers.
Why similar: Bullet Heaven 50% ★, Action Roguelike 15.8%, Bullet Hell 12%, Pixel Graphics 5%, Top-Down 3.7%
Chaos has taken over the world of fairy tales. Lead a squad of storybook heroes through a dark world of all manner of creatures and challenges to save the fairy tales before it's too late.
Why similar: Bullet Heaven 48.8% ★, Action Roguelike 21.5%, Bullet Hell 17.3%, Action 5.2%, Combat 3.2%
Dachs Hunter is a survivors-like game where you play as Pitty, a wiener-dog wizard. Battle through elemental biomes and grow powerful enough to face Dachs the Terrible.
Why similar: Bullet Heaven 45.2% ★, Action Roguelike 16.8%, Bullet Hell 13.1%, Pixel Graphics 7%, Action 3.8%
Icame Isaw Iconquered is a fast-paced action roguelike where you fight through ridiculous hordes of enemies, grab crazy upgrades, build completely broken combinations, and survive whatever the game throws at you. Trust me, it gets crazy.
Why similar: Bullet Heaven 53.4% ★, Action Roguelike 20.6%, Bullet Hell 16%, Action 8.6%, Indie 0.8%
Sidequest Survivors is a bullet-heaven roguelite where you control wacky characters, mow down waves of magical creatures, and tackle sidequests. Choose from a variety of weapons and create builds that match your playstyle.
Why similar: Bullet Heaven 51% ★, Action Roguelike 16.9%, Bullet Hell 14.2%, Pixel Graphics 6.6%, Action 3.3%
A cultivation-themed roguelite survival game. Forge your build with Innate Traits, Cultivation Arts, Artifacts, and Divine Arts. Slay demonic hordes, break through realms, and claim your own Dao Name on the path to immortality.
Why similar: Bullet Heaven 37.5% ★, Mythology 17.1%, Action Roguelike 14.3%, Bullet Hell 12.6%, Class-Based 5.8%
Anime Draft Survivors is a dark-fantasy anime bullet-heaven roguelike built around one simple twist: every run begins with The Draft. Choose your weapon pool up front, shape your build as you level, and chase the perfect evolution before the Eclipse rises.
Why similar: Bullet Heaven 46.9% ★, Action Roguelike 18%, Bullet Hell 14.1%, Action 7.8%, Top-Down 4.6%
Dig all the gold on the map while surviving against increasingly deadly swarm of enemies. Explore, loot, and upgrade your character as you descend ever deeper into unexplored lands rich in treasures, till you die.
Why similar: Bullet Heaven 66.4% ★, Action Roguelike 21.4%, Action 4.7%, Pixel Graphics 3.6%, PvE 2.6%
NUVRATE is a pixel-art arcade action roguelite: face ever-growing hordes, build a battlefield-shaping arsenal, master a relentless boss series, then switch up the pace and chase high scores in DANCER.
Why similar: Bullet Heaven 44.6% ★, Action Roguelike 17.6%, Bullet Hell 13.8%, Top-Down 4.1%, PvE 3.9%
A bullet heaven with a slot machine for a level-up. The crops have risen — mow down hordes of mutant plants, spin the reels, and build around whatever drops: buffs, curses and nearly a hundred game-warping Jokers.
Why similar: Bullet Heaven 49.8% ★, Action Roguelike 19.6%, Bullet Hell 13.6%, Pixel Graphics 4.5%, Action 4.4%
No guns. No swords. No aiming. Your weapon is the path you walk. Enemies touching your trail get shredded — and the instant it closes into a loop, everything inside blows up at once. Survive 15 minutes, slay the boss, grow your charm deck — a survivors-like where walking IS attacking.
Why similar: Bullet Heaven 58.2% ★, Action Roguelike 18%, Pixel Graphics 6.9%, Top-Down 5.7%, Casual 4.2%
Power is bought from the gods and paid for with their attention. Every gift you take makes you stronger and the shore deadlier. The debt never resets. Stack a broken build, evolve your arsenal, and see how far you get before what you owe comes to collect.
Why similar: Bullet Heaven 52.5% ★, Action Roguelike 17.2%, Bullet Hell 15.3%, Top-Down 5%, Action 3.7%
Voidrunners is a space bullet heaven where you combine unique weapons, equipment, and upgrades to create powerful builds. Explore maps filled with secrets, unlock new ships, and survive endless hordes of enemies.
Why similar: Bullet Heaven 46.4% ★, Action Roguelike 18.4%, Bullet Hell 14.3%, Top-Down 4.4%, PvE 3.9%
A fast, brutal survivors-like roguelite. Auto-blast endless hordes of burning-eyed undead across seven escalating days, stack absurd upgrades, and rewind time with the Harp of Ages to keep permanent powers. Evolve, survive, slay the demon.
Why similar: Bullet Heaven 48% ★, Action Roguelike 15.1%, Bullet Hell 13.3%, Class-Based 4.1%, Casual 3.4%
Oh No! I’m Surrounded by Polygons! is a Vampire Survivors-style action roguelite. Play as a braised egg and wield a variety of skills and item sets. Mix and match unique sets to defeat waves of incoming polygonal monsters and survive until the very end!
Why similar: Bullet Heaven 45.2% ★, Action Roguelike 20.7%, Bullet Hell 17%, Casual 6.3%, Top-Down 3.5%
A pixel-art bullet-heaven roguelite. Survive 100 waves across wild, distinct areas while stacking weapons, relics, and over 200 Arcana combinations into a screen-filling build. Unlock heroes, talents, and secrets between runs, then push through ten difficulty levels. Full controller support.
Why similar: Bullet Heaven 56.4% ★, Action Roguelike 17.6%, Pixel Graphics 6.8%, Top-Down 5.7%, Action 3.9%
Hunt yōkai. Evolve your arsenal. Outlast the swarm. A bullet-heaven survival roguelite where every hunter plays differently, every weapon transforms mid-run, and the horde never stops growing.
Why similar: Bullet Heaven 56.2% ★, Mythology 16.9%, Action 6.3%, Top-Down 6.1%, Class-Based 5.4%
Djinn Scrolls is an action roguelike set in a dark world inspired by ancient Jinn folklore. Wield elemental magic and Prime Scrolls that unleash spells through conditional triggers. Craft deadly synergies, adapt your build mid-run, and survive relentless enemies and cursed bosses.
Why similar: Bullet Heaven 40.7% ★, Action Roguelike 15.5%, Mythology 14.2%, Bullet Hell 13.7%, Top-Down 4.9%
Croaked is a frog-themed roguelike survivor where you choose unique frogs, battle massive hordes of enemies, catch insects for powerful bonuses, evolve weapons, discover special events, and defeat challenging bosses while creating new builds every run.
Why similar: Bullet Heaven 46.1% ★, Action Roguelike 19.3%, Bullet Hell 15.8%, Action 3.9%, Casual 3.8%
Survive! Your spaceship is wrecked on stranded alien planet, now it's up to you to survive the chaos! Battle bizarre creatures, explore mysterious terrains, gather resources, and upgrade your gear, can you fight your way through and make it back to Earth?
Why similar: Bullet Heaven 47.4% ★, Action Roguelike 17.8%, Bullet Hell 15.1%, Pixel Graphics 5.6%, Top-Down 5.6%
Fight waves of bacteria and viruses as powerful immune cells in this fast-paced survival game. Choose mutations, unlock new characters, build stronger defenses, and protect vital organs before the infection takes over.
Why similar: Bullet Heaven 56.4% ★, Action Roguelike 21.7%, Action 9%, Procedural Generation 4.3%, Combat 3.9%
A dark fantasy, bullet heaven roguelite where every battle is a test. But for what, and by whom? Enter the worlds of Morgierra, grow from desperate survivor to devastating force, seek what hides beyond the obvious path, and survive long enough to face the truth.
Why similar: Bullet Heaven 54.2% ★, Action Roguelike 21.9%, Top-Down 5%, Action 4.8%, Casual 4.7%
Raise a herd of animals, strap weapons to them, mutate them... and mow down waves of predators.
Why similar: Bullet Heaven 58.1% ★, Action Roguelike 18.8%, Bullet Hell 13%, Action 3.6%, Casual 3.4%
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!
Why similar: Bullet Heaven 47% ★, Action Roguelike 23%, Bullet Hell 17.6%, Action 4.8%, Casual 4.6%
SLIMESHOT is an action roguelike about a climb that changes you. Ascend eleven floors of a god's tower with a weapon that rewards timing over trigger speed, heal only by devouring the dead, and grow a body you chose out of the things you consumed along the way.
Why similar: Bullet Heaven 48.3% ★, Action Roguelike 19.1%, Bullet Hell 14.9%, PvE 4.1%, Top-Down 4.1%
Survive relentless waves and push your ship to the limit! Level up, collect scrap, unlock new hulls, and combine weapons, upgrades, and evolutions to create devastating builds. Face hordes, elites, and bosses… or enter Endless and discover how far you can go.
Why similar: Bullet Heaven 60.1% ★, Action Roguelike 24.7%, Action 7.2%, Combat 3.7%, 2D 3.5%
A neon horde-survival roguelite where your cursor is the only weapon. Guard the core, sweep through endless swarms with osu!-style precision, evolve a build from loot-tier upgrades, and outlast 10 nightmare bosses. Then chase a cheat-proof global leaderboard.
Why similar: Bullet Heaven 48% ★, Action Roguelike 19.1%, Bullet Hell 14.8%, Top-Down 4.1%, Action 3.9%
The exiled Beasts have returned! Forge your skills to their limits, fight through ever-changing hordes, and face the Old Lords. Explore a beautiful yet decaying world of oil-painted dark fantasy, uncover the buried past of the Order of Beast, and chart its path to revival.
Why similar: Bullet Heaven 52.8% ★, Action Roguelike 16.6%, Bullet Hell 14.4%, Action 4.3%, Casual 4.2%
A 3D Bullet Heaven with low-poly pixel graphics where you take control of a dragonfly and turn your agile moveset, the environment, and your enemies' own weapons against them. Upgrade your arsenal and become the ultimate apex predator!
Why similar: Bullet Heaven 62.2% ★, Action Roguelike 11.7%, Pixel Graphics 8.1%, Action 6.3%, Casual 6.1%
Smash the Dudes. Risen Blade is a fast-paced hack and slash roguelike where you chain brutal combos, carve through endless enemies, and forge powerful builds across unique classes.
Why similar: Bullet Heaven 50% ★, Action Roguelike 19.2%, Bullet Hell 13%, Pixel Graphics 4.4%, Action 4%
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.
Why similar: Bullet Heaven 62.9% ★, Action Roguelike 16.3%, Bullet Hell 9.4%, Action 3.4%, Fantasy 2.4%
Walk upon a new world and slay foes endangering it. Rogue : Genesia is an action rogue-lite game, where you fight relentless hordes consisting of hundreds and thousands of monsters, make your build, break the balance, defeat bosses and save one of the many worlds.
Why similar: Bullet Heaven 57.8% ★, Action Roguelike 12.1%, Bullet Hell 11.3%, Top-Down 3.2%, Pixel Graphics 3%
Become the embodiment of bullet hell in Warhammer Survivors, a fast-paced roguelite survivors game. Play as characters from the Warhammer 40,000 and Warhammer: Age of Sigmar universes, collect and evolve iconic weapons and destroy endless swarms of enemies.
Why similar: Bullet Heaven 48.1% ★, Action Roguelike 16.1%, Bullet Hell 14.2%, Pixel Graphics 5.9%, Top-Down 4.4%
Wildixir is a fantasy survivor roguelite about dangerous alchemy. Combine automatic spells, dodge growing hordes, and turn cleansed shrines into healing groves or deadly gardens. Unlock alchemists and confront the bosses of three corrupted lands.
Why similar: Bullet Heaven 55% ★, Action Roguelike 21.7%, Action 5%, Top-Down 5%, PvE 4.8%
Fight off swarms of monsters, fill your backpack with various weapons and items and battle your way through powerful bosses! Each run is different as you level up your character and unlock new weapons, items and relics. Improve your strength by using a powerful talent tree or change your subclass.
Why similar: Bullet Heaven 41% ★, Action Roguelike 14.1%, Bullet Hell 12.9%, Class-Based 6.6%, Pixel Graphics 5.4%
A pure neon arcade survivor-like: dodge swarming hordes, dash through walls of bullets and forge devastating builds from 200+ synergizing items. 6 ships with unique ultimates, 8 mega-bosses, rising Threat levels, endless mode and a daily challenge.
Why similar: Bullet Heaven 48.5% ★, Action Roguelike 18.4%, Bullet Hell 14.8%, Action 7.1%, Pixel Graphics 4.1%
NULLVECTOR is a fast top-down action roguelike where you pilot a neon ship, equip up to four weapons, stack stat upgrades, and dodge dense bullet hell patterns in short replayable runs.
Why similar: Bullet Heaven 45.9% ★, Action Roguelike 21.3%, Bullet Hell 16.2%, Action 6.7%, Top-Down 4.7%
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!
Why similar: Bullet Heaven 49.4% ★, Action Roguelike 15.8%, Bullet Hell 13%, Pixel Graphics 5.1%, Top-Down 4.4%
Outbuild the horde in a cyberpunk bullet heaven with loot worth discovering. Evolve your weapons, explore dangerous districts, and find gear that opens new build choices. Get your haul home, gear up, and go back for more.
Why similar: Bullet Heaven 48.8% ★, Action Roguelike 19.6%, Bullet Hell 14.9%, Top-Down 4%, Action 3.8%
Raise the bones of the fallen and create an army of the undead - warriors, archers, mages, monsters & beasts. Take revenge on the old tyrant, build a sanctuary, and resurrect ancient heroes to aid in your battle. All in the name of the Greek-Egyptian God of life & death: Serapis.
Why similar: Bullet Heaven 38.5% ★, Mythology 21.6%, Action Roguelike 13.4%, Bullet Hell 12%, Pixel Graphics 5.1%
Survive 20 minutes against waves of ever-evolving enemies. Upgrading your weapons is inevitable — but what if those weapons also hurt you?
Why similar: Bullet Heaven 48.6% ★, Action Roguelike 19.4%, Bullet Hell 14%, Action 4.1%, Procedural Generation 4%
A gothic top-down survivor-roguelite. Attack, weave and dodge through undead hordes while picking level-up cards to build your character, then fight a boss at the end of each map. Nine characters, dodge-only defense, run-based roguelite progression.
Why similar: Bullet Heaven 39.8% ★, Action Roguelike 18.8%, Bullet Hell 12.3%, Action 7.4%, Casual 7%
move fast → build weapon evolutions | crack elites + bosses | chase a high score | pixel-art bullet heaven | free updates forever
Why similar: Bullet Heaven 48.4% ★, Action Roguelike 17.8%, Bullet Hell 15.2%, PvE 4.1%, Top-Down 3.2%
Play as a combat ready pup in this 3D survivorlike. Blast through swarms of giant critters with auto firing weapons attached to your harness, but don't just survive, Do Your Job! Herd lost sheep to safety to earn permanent stat boosts and become the ultimate Good Boy
Why similar: Bullet Heaven 60% ★, Action Roguelike 19.3%, Bullet Hell 16.8%, Action 3.6%, Singleplayer 0.4%
Defeat hordes of enemies in Saikiri, a Japanese style roguelite action game where you complete unique objectives, loot, level up, unlock characters, and upgrade your arsenal to create crazy builds every run!
Why similar: Bullet Heaven 57% ★, Action Roguelike 18.7%, Bullet Hell 15.2%, Action 3.2%, Top-Down 2.7%
The Horde is coming, but you're ready to fight it! Assemble your squad, choose their upgrades, and build powerful synergies against thousands of undead. Survive. Then evolve. Then break every limit in this deceptively simple but addictive bullet heaven game.
Why similar: Bullet Heaven 79.4% ★, Action Roguelike 7.8%, Bullet Hell 6.4%, Top-Down 2.9%, Casual 1.3%
The spell-crafting bullet heaven where you earn your god-tier endgame. Graft runic circles to your soul, then unleash your creations on the daemonic hordes. Create 10^30 possible spell combinations and ascend to godhood.
Why similar: Bullet Heaven 47.6% ★, Action Roguelike 19.3%, Bullet Hell 12.4%, Action 8.3%, Top-Down 4.2%