Games like Psion Protocol
Looking for games like Psion Protocol? Here are top casual hack and slash recommendations with a science fiction focus, selected from player-similarity data — start with Spartan Survivors, Genome Guardian or Antipaint.
- 90%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:graphics, story90% User Score 293 reviews
Fight hordes of Covenant & Flood in this new game mixing Roguelite & Bullet Heaven for hours of mindless fun! Have fun surviving Spartan! Spartan Survivors includes 10 playable levels 5 difficulty modes 21 weapons for a total of 105 evolutions // 14 perks with 56 upgrades 8 playable characters with their unique weapons, perks & stats Unlock Custom Game to tailor the game th… If you enjoyed this game, see our list of games similar to Spartan Survivors.
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- 92%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:story, grinding92% User Score 684 reviews
Dive into a microscopic alien world, radiating with bioluminescent life and unspeakable horrors. Genome Guardian is a deeply-complex shooter that's easy to pick up but hard to master. Research permanent upgrades to survive 8 game modes, each with multiple ascension levels ("depths"). Pair DNA nucleotides Adenine (rapidfire), Cytosine (precision), Guanine (spread), Thymine (explosive) to dis… If you enjoyed this game, see our list of games similar to Genome Guardian.
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- 98%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:grinding, story98% User Score 274 reviews
A fast-paced paint 'em up roguelike where each level you beat becomes a masterpiece to add to your colorful collection. If you enjoyed this game, see our list of games similar to Antipaint.
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- 88%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding88% User Score 678 reviews
A twin stick shooter without the twin stick, Gunlocked is a sci-fi action roguelike about careful positioning and upgrade selection. Manage unique targeting systems across multiple weapons and upgrades, as you battle legions of alien ships, and then do it all over again! If you enjoyed this game, see our list of games similar to Gunlocked.
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- 80%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:replayability, optimization80% User Score 189 reviews
Endless Waves Survival is an adrenaline-fueled endless survival game. Fight a continuous onslaught of enemies and claim upgrades and new abilities as you level up. How long will you survive the next run? If you enjoyed this game, see our list of games similar to Endless waves survival.
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- 95%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:optimization, grinding95% User Score 5,176 reviews
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, carve your path through their ranks, defeat the boss and save one of the many worlds. If you enjoyed this game, see our list of games similar to Rogue: Genesia.
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- 86%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, music86% User Score 70 reviews
Tame monsters! Slay waves of enemy hordes! Explore fantasy lands! Wildkeepers Rising is a whimsical action-RPG roguelite set in a beautiful hand-drawn world that combines the power curve of bullet heaven games with the compulsive fun of a creature collector. If you enjoyed this game, see our list of games similar to Wildkeepers Rising.
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- 53%Game Brain Score53% User Score 4 reviews
SLAMPUNKS is a 1-3 player co-op hero-based survivors-like. You're an unhinged rebel sabotaging the corp draining the planet dry. Pick a hero, tether your friend, and use them to steamroll the swarm. Stack game-breaking augments until they beg for mercy. Bullet heaven, where your buddy is the weapon. If you enjoyed this game, see our list of games similar to SLAMPUNKS.
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- 87%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:replayability, grinding87% User Score 164 reviews
Duncrush is a clicker RPG where you attack monsters by clicking and conquer challenging dungeons!Click on monsters to defeat waves of enemies, collect gold, and find powerful weapons, shields, and accessories.Strengthen your character through a deep skill tree and customize your build with unique equipment. Explore a variety of dungeons, each with different challenges and rewards.With simple contr… If you enjoyed this game, see our list of games similar to Duncrush.
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- 84%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:optimization, atmosphere84% User Score 215 reviews
Sodaman, he's a space agent. He must stop the hostile aliens trying to destroy the universe and save the carbonated drinks they destroyed. Maybe you should help him out? If you enjoyed this game, see our list of games similar to Sodaman.
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- 84%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:optimization, stability84% User Score 855 reviews
You are the final boss in this brutal synergy arena roguelike. Select a character, equip boss patterns and combine tons of attacks to create unique builds. Play solo or in co-op! If you enjoyed this game, see our list of games similar to Noobs Are Coming.
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- 94%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding97% User Score 10,045 reviewsCritic Score 80%1 reviews
Nova Drift distills the mechanical depth of an action RPG into classic arcade space combat. Control an endlessly evolving bio-mechanical ship, face legions of strange and deadly foes, and ride the wake of a dying star across the void. If you enjoyed this game, see our list of games similar to Nova Drift.
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- 86%Game Brain ScoreMost mentioned positive aspects:music, graphicsMost mentioned negative aspects:gameplay, replayability88% User Score 49 reviews
SHOOPER NOVA combines rogue-lite, tower defense, and bullet hell elements in an intense space combat experience. In the year 5202, after achieving global unity, human technology soared to new heights. Earth is fully digitalized, and new super-intelligences have emerged. But with great progress comes great peril, as countless enemies rapidly approach... Play as Earth's Super-Intelligence, harn… If you enjoyed this game, see our list of games similar to SHOOPER NOVA.
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Discord Community About the GameBecome the Starborn Survivor! The galaxy is under attack. You are the Starborn Survivor, an ancient robotic warrior, previously known as a Nova Sentinel, armed with forgotten technology, tasked with defending worlds from an alien invasion. In this debut game from our indie team, you’ll face relentless waves of enemies, uncover your mysterious origins, and upgrade… If you enjoyed this game, see our list of games similar to Starborn Survivor.
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- 86%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, music86% User Score 3,346 reviews
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. If you enjoyed this game, see our list of games similar to God Of Weapons.
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- 89%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:grinding, story89% User Score 2,338 reviewsCritic Score 90%1 reviews
Army of Ruin is an auto-shooter in which you guide legendary heroes on a quest to defeat the Armies of Evil. Get hold of a deadly arsenal capable of slaying hundreds of enemies in seconds, and you may have a shot at defeating the deadly Army Generals! If you enjoyed this game, see our list of games similar to null.
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- 59%Game Brain ScoreMost mentioned positive aspects:gameplay, optimizationMost mentioned negative aspects:story, music59% User Score 150 reviews
Crimson Dawn is a casual roguelike game about slaying hordes of monsters, upgrades and leveling different characters, weapons and spells. Recruit a mercenary, choose weapons and spells, slay thousands of monsters, return home with a reward, craft new weapons and spells. Repeat. If you enjoyed this game, see our list of games similar to Crimson Dawn.
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Fight for the forces of darkness in a fast-paced bullet heaven survivors-like. Become a champion of darkness, master unique abilities, and bring ruin to the kingdoms of light that created their own nightmares. If you enjoyed this game, see our list of games similar to Bringers of Darkness.
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- 52%Game Brain Score52% User Score 3 reviews
Bug Alliance is a top-down Action Roguelite where every run is a new experiment—and every level-up is a real decision. Fight through escalating waves, shape your build through upgrades and Synergies, and earn your progress across a story-driven campaign that rewards mastery. Earth didn’t just fall—it turned desperate. As forests vanished and survival collapsed, humans engineered bugs to last longe… If you enjoyed this game, see our list of games similar to Bug Alliance.
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Climb 120 floors in 100 days with 32 battle girls — or Earth dies. A bullet-heaven roguelite where every run rewrites your fate. If you enjoyed this game, see our list of games similar to YGGDRA: SURVIVOR.
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- 90%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:story, grinding90% User Score 618 reviews
Loot, shoot, and mow down zombie hordes in this bullet heaven fever dream. Embark on a deadly roadtrip, fuel your bus, decide when to extract – and get that sweet inventory management kick when that new slot in your backpack fits just right. If you enjoyed this game, see our list of games similar to Deadly Days: Roadtrip.
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"Slime Survivors" – Survive the Limitless Monster Onslaught!As endless hordes of demons swarm like tidal waves, you’ll become a hero of the Slime Kingdom, upgrading diverse weapons to forge instruments of carnage! Dodge through bullet-hell barrages, unleash dazzling ultimate skills to shred enemy waves, and experience an adrenaline-pumping roguelike survival frenzy! How to PlayAll you… If you enjoyed this game, see our list of games similar to Slime Survivors.
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Unlock Unique Heroes & Pets Complete global quests to expand your selection of playable characters, each featuring a distinct playstyle and a loyal pet companion. Objective-Based Progress: Unlock new survivors and weapons by completing specific Quests. Hero-Pet Synergy: Every character enters the arena with a unique pet that provides dedicated support and combat assistance. Master Diverse Playstyl… If you enjoyed this game, see our list of games similar to Slime Attack: Survivor.
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- 84%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, character development84% User Score 133 reviews
In Shard Squad, join elemental creatures to save their lands in intense battles against challenging hordes and bosses. Strengthen yourself with unique allies, gather valuable items, face epic calamities, and unlock new members to create unique strategies on your path to victory! If you enjoyed this game, see our list of games similar to Shard Squad.
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- 81%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, story81% User Score 905 reviews
The goo used to artificially grow humans has become self-aware and risen up against its creator! Devour humans, grow weapons from your body, fight against everything, and challenge the Despot himself! If you enjoyed this game, see our list of games similar to Slime 3k: Demake.
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- 95%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story, grinding95% User Score 1,107 reviews
Utopia Must Fall is a vector-flavored base-defending arcade shooter with rapid progression, procedurally generated attack waves and enough upgrade variety to suit both the defensive or aggressive player.It incorporates elements from tower defense, roguelites and beyond, all neatly packaged into a laser-sharp bullet-purgatory arcade frenzy! Features Easy To Learn: firing happens automatically, just… If you enjoyed this game, see our list of games similar to Utopia Must Fall.
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- 57%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, optimization57% User Score 97 reviews
Astro Looter is an combination of roguelike, survival and tower defense with mining element. Follow armored heroes like the domineering Storm Striker, Air Colonel, or Trauma Specialist across various planets to plunder regional minerals. Utilize weapons, orbital bombardments, airdropped defense towers, and lucky airdrops to eliminate the ever-emerging alien bugs and retreat successfully. Upgrade y… If you enjoyed this game, see our list of games similar to Astro Looter.
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- 97%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, optimization97% User Score 132 reviews
GUNFIELD - A game that combines genres: shoot 'em up, roguelite and bullet heaven. Destroy hordes of alien ships and giant bosses, unlock and upgrade new weapons and abilities. If you liked the game, you can add it to your wishlist on the Steam page The prototype of the game was developed on jam. If you enjoyed this game, see our list of games similar to GUNFIELD.
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- 93%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding93% User Score 92 reviews
Humanity has angered the gods by ravaging the Earth. Now, they are punished with a colossal arena of death, where all species must fight to survive. Faced with ferocious creatures, deadly traps, and a harsh environment, can humanity redeem their mistakes and prove their worth before the cold judgment of the gods? Gameplay Become a legendary warrior: Choose your preferred character class, each with… If you enjoyed this game, see our list of games similar to Fight To The Death.
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- 78%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, story78% User Score 1,317 reviews
A survivor-like bullet heaven with online co-op up to 3 players If you enjoyed this game, see our list of games similar to Temtem: Swarm.
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- 87%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, stability87% User Score 325 reviews
ROADMAP About the Game⠀ Embark on an epic saga in Asgard's Fall, a norse Survivors-like Roguelite. Fight your way through hordes of creatures and let the gods feel your relentless wrath. How will your saga unfold? You can choose from a variety of heroes to demonstrate your might in the battle against Asgard, such as the fierce Warrior and the agile Huntress, each with their own distinc… If you enjoyed this game, see our list of games similar to Asgard's Fall — Viking Survivors.
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- 80%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:story90% User Score 40 reviews
<Story>A long time ago, an unknown meteorite came to earth. The meteorite was sleeping quietly deep in the earth, waiting for the time to wake up. 10,000 years have passed, and when humans have built civilization, a change occurs in the meteorite. Countless alien "breeds" are born from the meteorite and quickly devour the planet. The true identity of the meteorite was the egg of an … If you enjoyed this game, see our list of games similar to 9th Sentinel Sisters.
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- 72%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding77% User Score 44 reviews
Welcome to the thrilling space arcade adventure "Space Killer" This game combines all your favorite elements: SURVIVORS, LOOTING, RPG-ARCADE, and ROGUELIKE ELEMENTS Choose your space ship and enter the battle for the universe against the unknown threat of the "Xenarians." The fate of the entire cosmos depends on you. Now when you buy the game, you'll have 2 games in 1 Fea… If you enjoyed this game, see our list of games similar to Space Killer.
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- 80%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, stability80% User Score 471 reviews
Run-based roguelike bullet heaven where you create strategic weapon and item synergies to survive the ceaseless hordes. Remember, every step back is a step towards a whole new strategy. If you enjoyed this game, see our list of games similar to Survivors of the Dawn.
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- 70%Game Brain ScoreMost mentioned positive aspects:graphics, replayabilityMost mentioned negative aspects:grinding, music85% User Score 33 reviews
JOIN US ON DISCORD The corruption is spreading! Hordes of evil creatures are coming your way! You are a former adventurer who retired, looking for a peaceful farming life. Did you really think the days of dangerous adventures and fetch quests were finally over? Too bad, no cozy farming here! Grab the tools and slay the monsters before they taint your fields. Resist waves of enemies throug… If you enjoyed this game, see our list of games similar to Noxious Weeds: Prologue.
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- 86%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:grinding95% User Score 41 reviews
Survive the relentless swarm in this arcade take on the 'bullet heaven' action roguelite. Slay 1000s of foes, level up, loot chests and make your character more powerful than ever. Unlock perma-upgrades and more heroes, so you can even the odds on future runs. If you enjoyed this game, see our list of games similar to Swarmcade.
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The kitchen has turned against you. Knives are falling, shakers are firing back, and rolling pins are sweeping across the floor. The vegetables were supposed to be dinner. Instead, they’re fighting their way out, and you’re leading the escape! Brave Vegetable: Kitchen Escape is a cute but brutal top-down bullet-hell roguelite. Choose your hero, survive 20 escalating waves of animated kitchenware,… If you enjoyed this game, see our list of games similar to Brave Vegetable: Kitchen Escape.
A Neon-Soaked Fusion of Action and Strategy Welcome to Command-Ω 2, the ultimate synthwave tower defense shooter. Plunge into a retro-futuristic battlefield where quick reflexes and sharp tactical decisions are your only lifelines. Take direct control of your base's firepower while deploying and awakening automated towers to hold back the relentless cyber-horde. Adapt and Overcome with Roguelite … If you enjoyed this game, see our list of games similar to Command-Ω Omega 2.
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DeadEye is a frenetic 2D pixel-art roguelike shooter set in a world consumed by pacts and secrets. You play as Douglas or Blood Samurai, heroes bound to the mysterious DeadEye pact—an ability that stops time and allows you to chain lethal actions in an instant. You must make the most of every second to survive hordes of monsters, complete missions, defeat ruthless bosses—including Lorian, a powerf… If you enjoyed this game, see our list of games similar to DeadEye: A Roguelike Shooter.
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A Visual Feast Fill up the screen with hundreds of bouncing lasers, powerful charged shots, flamethrowers, lightning, droids, vortexes, and of course, tons and tons of germs. Break The Game Find your own unique combination of upgrades to "Break the game" and create a nigh-unstoppable germ destroying machine. Roguelike Mechanics After every wave, you'll get the option to c… If you enjoyed this game, see our list of games similar to Blasteria.
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Launch yourself into battle, fighting endless hordes of unique enemies, adapt and overcome the challenge. Features Fight Countless Waves of Enemies: Face off against swarms of alien adversaries with unique behaviors and attack patterns, creating an ever-intensifying bullet hell experience. Equip and Upgrade: Manage multiple weapons simultaneously, each with its own upgrade path. Collect and utiliz… If you enjoyed this game, see our list of games similar to Hyperspace Striker.
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Wanted Shadows: Unchained is a standalone reimagining of 2023's Wanted Shadows. It's rebuilt from the ground up with compact arenas, a deepened progression system, and a hub world that expands the game's world. You fight for survival in compact, high-intensity arenas where every movement counts. Unlock permanent weapons, learn what upgrades synergize with each other, and push your limits against … If you enjoyed this game, see our list of games similar to Wanted Shadows: Unchained.
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DiscordSteamSTORY When the human revolutionaries failed in the fifth struggle against the Empire, they chose to find new lands and start over. On the way to find a new home, they encountered obstacles from the Empire, and also met Zerg warlords in the borderlands. Will the revolutionaries be able to reach their new homeland? GAME CONTENT There are currently about 3 hours of story mode game content… If you enjoyed this game, see our list of games similar to Battle Echoes.
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- View Game59%Game Brain ScoreMost mentioned positive aspects:gameplayMost mentioned negative aspects:optimization100% User Score 10 reviews
Survive thousands of monsters in X-Mutation, a hardcore 3D top-down rogue-lite action game. Mutate your body into diverse weapons, choose from hundreds of mutations, and uniquely upgrade to craft your personal combat style! If you enjoyed this game, see our list of games similar to X-Mutation.
- 78%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:optimization, story78% User Score 102 reviews
Royal Revolt Survivors delivers fast-paced top-down roguelite action fused with addictive survivor-style combat and massive replayability. Defend your kingdom against relentless waves of enemies and fight to survive run after run. Choose from iconic Warriors, each with unique abilities and playstyles. Battle across dynamic arenas filled with escalating threats, surprises, and ever-changing condit… If you enjoyed this game, see our list of games similar to Royal Revolt Survivors.
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- 92%Game Brain ScoreMost mentioned positive aspects:gameplay, replayabilityMost mentioned negative aspects:graphics, grinding92% User Score 146 reviews
ROADMAP About the GameWhat is Don't Die, Collect Loot? Apart from not dying and collecting loot, it's an arcade roguelite RPG mixed with bullet hells, dedicated to letting you realize the ultimate power fantasy: Become the most powerful being in the world - and then grow even more powerful, with no limits on just how mighty your chosen hero can become. Fight your way through infinite retro wo… If you enjoyed this game, see our list of games similar to Don't Die, Collect Loot.
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- 81%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:optimization, grinding81% User Score 778 reviews
R.I.P. merges the bullet-heaven barrage of Vampire Survivors together with the deeply gear-driven progression of Diablo. In a world full of corrosion viruses and zombies, you will act as an elite R.I.P. employee with a simple goal to resolve the screen-flooding hordes through physical means. Kill monsters, pick up loots, recast gears, and collect various sets - work has never been so exciting! The… If you enjoyed this game, see our list of games similar to R.I.P. - Reincarnation Insurance Program.
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Dino-Ducks Mayhem is a twin-stick shooter with bullet heaven vibes, wrapped around duck-builder system, set in a duck-tastic world and all about surviving as long as you can while everything explodes around you. Duck-BuildingBuild out your flock, up to 4 ducklings and save more ducklings during runs to get more choices. Take AimPlaying as the main Dino-Duck is a blast! it's a twin-stick shooter, s… If you enjoyed this game, see our list of games similar to Dino-Ducks Mayhem.
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- 90%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, monetization90% User Score 1,080 reviews
Gear up for a battle through hell in this roguelite Bullet Heaven Arena Autoshooter with Doom-inspired gore vibes, metal music, and a satisfying combat feel. Wield five weapons at once, upgrade and merge them to forge indestructible builds, and bring divine justice to a world on the brink of chaos. If you enjoyed this game, see our list of games similar to Arms of God.
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- 95%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, atmosphere95% User Score 313 reviews
~ In a distant galaxy beyond our reach a super-massive blackened star was discovered now known as The Void. Numerous autonomous space stations orbit the celestial anomaly manned entirely by mechanicalised robots. Their purpose remains unknown... ~ GameplayBlast and dodge your way through robotic hordes in this arena auto-battler rogue-lite Brotato-like. Make use of auto-firing weapons and dr… If you enjoyed this game, see our list of games similar to Voids Vigil.
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