Games like Deep Space Siege
Looking for games like Deep Space Siege? Here are top action recommendations with a science fiction focus, selected from player-similarity data — start with Intergalactic Defenders, Cloudbreaker or Spartan Survivors.
Intergalactic Defenders is a retro-inspired space shooter combining fast-paced arcade action with rogue-like progression and handcrafted pixel art. If you love classic shoot 'em up (shmup) gameplay with modern upgrades and replayability, this is your next obsession. The year is 2187. Humanity's colonies are under siege. The alien Caedons have launched a merciless invasion — and you're the United … If you enjoyed this game, see our list of games similar to Intergalactic Defenders.
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- 63%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:atmosphere, grinding87% User Score 23 reviews
Bullet Heaven meets Inventory Management. Dive through a sky-world, shred hordes of enemies, and slot engine parts into your airship's grid to build absurd synergies. A roguelite where placement, not luck, decides the run. Every ship has a different grid to solve. If you enjoyed this game, see our list of games similar to Cloudbreaker.
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- 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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- 81%Game Brain ScoreMost mentioned positive aspects:graphics, optimizationMost mentioned negative aspects:gameplay, story97% User Score 34 reviews
Cubed and Dangerous is a challenging twin-stick action roguelike shooter that seamlessly merges elements of Action RPG build-crafting with the thrill of perma-death roguelike gameplay. Recruit new procedurally generated heroes by completing campaign runs, all based off of the 14 unlockable character classes in the game. Grow your collection, cultivate massive power, and take on the cumulative chal… If you enjoyed this game, see our list of games similar to Cubed and Dangerous.
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- 95%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding95% User Score 1,455 reviews
Astro Prospector is an incremental bullet heaven about mining cofferoids and fighting SpaceCorp. Collect resources, upgrade your ship and become unstoppable. Return AstroCoffee to humanity! If you enjoyed this game, see our list of games similar to Astro Prospector.
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- 96%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:replayability, stability96% User Score 108 reviews
Space Raiders in Space is a wave defense roguelike mixing squad management and tower defence mechanics. Command your almost competent crew to loot weapons and supplies, build defenses, and fight their way through the Bugpocalypse. If you enjoyed this game, see our list of games similar to Space Raiders in Space.
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- 100%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story100% User Score 50 reviews
Defend yourself against an onslaught of monstrous aliens in a variety of cities and landscapes of our beloved home: Earth. Combine equipment from your powerful arsenal of weapons, modules, and upgrades in order to face stronger and smarter aliens that provide an evergrowing challenge. If you enjoyed this game, see our list of games similar to DEFCON: Xenos.
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TEAR THE SHIP APART.Ragtag Fleet is a fast-paced pixel-destruction survival roguelite where enemy ships and battlefield structures are built to be broken. Strip away armor pixel by pixel, carve open new firing lanes, expose critical Cores, and destroy the systems putting your fleet under pressure. Breaches remain, structures fall apart, and every scar changes how you move, aim, and survive. BREA… If you enjoyed this game, see our list of games similar to Ragtag Fleet.
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LastIT is a high-risk, high-reward sci-fi action roguelite where heat is your greatest weapon. Overheat your gun to deal devastating damage, but push too far and your weapon can fail in the middle of combat. Master the balance between destruction and survival as every battle becomes a test of skill, timing, and nerve. Customize your weapon through a deep 6-slot module system, creating unique bui… If you enjoyed this game, see our list of games similar to LastIT.
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- 48%Game Brain Score48% User Score 7 reviews
Manage your shields, evolve your ship, defend Earth. Nano Squadron is a top-down space roguelite where every run brings new upgrades and every mistake leaves you exposed. If you enjoyed this game, see our list of games similar to Nano Squadron.
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- 66%Game Brain ScoreMost mentioned positive aspects:replayability, atmosphereMost mentioned negative aspects:music, story100% User Score 17 reviews
Galactic Pawns is an action-packed roguelite bullet hell, where you eliminate high-profile targets across war-torn planets. Master a vast arsenal, upgrade your abilities, and adapt to ever-changing battlefields in a fight for galactic order. Galactic Pawns zooms into the deep state of the galaxy. In a universe full of pawns, chaos and hidden agendas, heroes rise from the shadows. By the order of t… If you enjoyed this game, see our list of games similar to Galactic Pawns.
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NEON TWIN-STICK • BULLET HELL ROGUELIKE Become insanely overpowered in a Tron-style neon grid where swarms never stop. Stack broken upgrades, melt thousands of robotic enemies, complete high-risk side objectives, and deliberately break the balance to dominate the simulation. If you enjoyed this game, see our list of games similar to Mega Trons Survivors.
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- 91%Game Brain ScoreMost mentioned positive aspects:gameplay, replayabilityMost mentioned negative aspects:optimization, graphics91% User Score 130 reviews
Outlast the onslaught in a sci-fi survivors-like where your decisions matter as much as your firepower. Command customizable starships, enhance your arsenal with 100+ strategy-defining upgrades, and annihilate endless fleets of cosmic combatants! Carve your legacy among the stars or die trying! If you enjoyed this game, see our list of games similar to Starforged Legacy.
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- 87%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:story, optimization87% User Score 76 reviews
Acid Planet is a Tower-Defense game with elements of Horde-Survival, Action Roguelike, and RTS. It's a game for people who like building, strategy, tactics and epic automated sci-fi battles. Drop to the surface, lure in the horde and bag the biggest kaiju you can handle. BUILD YOUR BASEConstruct towers and drone factories to defend your ship from the horde. Make use of the environment - strategic … If you enjoyed this game, see our list of games similar to Acid Planet.
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- 69%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:optimization, story69% User Score 646 reviews
The last ship against the endless. Exterminate as many as you can, and gather points to upgrade your ship from a crafted deck of equipment and power-ups. Will your choices be enough to overcome the thousands hunting you? Survive the swarm in this rogue-lite + survivors + asteroids mashup. If you enjoyed this game, see our list of games similar to Star Survivor.
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Beyond Solar is a bullet hell / SHMUP pixel art game. You play the protagonist “Gravity” a space ship pilot who grew up in the space colony “ARD”, humanity last hope and shelter as planet Earth was on the brink of extinction. If you enjoyed this game, see our list of games similar to Beyond Solar.
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Momentum is your greatest advantage. It's also your biggest mistake. Build a modular combat drone. Stack weapons. Break physics. Survive the horde. ROBITS is a physics-driven roguelite top-down shooter where inertia never stops working against you, until you make it work for you. Dropped into a sealed, shifting arena, you'll battle evolving enemies, unstable gravity, and environments that colla… If you enjoyed this game, see our list of games similar to Robits: Quantum Descent.
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Vector Storm is a fast-paced top-down arcade shooter that rewards aggression, precision, and smart builds. Fight through endless waves of escalating enemies, survive devastating boss encounters, and grow stronger with every run. Survive. Build. Repeat. Each run drops you into an arena that gets deadlier by the wave. Clear enemies to earn credits, spend them in the mid-run shop on weap… If you enjoyed this game, see our list of games similar to Vector Storm.
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- 59%Game Brain Score59% User Score 10 reviews
Battle relentless alien swarms, complete dynamic missions, gather valuable resources, and forge devastating builds in this fast-paced space survivor. If you enjoyed this game, see our list of games similar to EON Survivor.
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Pilot your ship through 20 waves of alien hordes. Combine auto-firing weapons, evolve their attack patterns through upgrades, and shape your build between waves. Different ships and powerful item synergies open new paths to the final boss. If you enjoyed this game, see our list of games similar to Astrum Vanguard.
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Twin-stick space combat roguelite with 12 abilities, 5 reality-warping ultimates, and 20+ enemy factions that each fight differently. Permanent upgrades that stack across hundreds of hours. Quick missions, deep progression, zero runs wasted. If you enjoyed this game, see our list of games similar to Void Breach.
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Boom Buddies is a fixed-position bullet hell survival game where animal heroes face endless enemy waves, upgrade weapons through card choices, unlock new characters, and compete on global leaderboards. If you enjoyed this game, see our list of games similar to Boom Buddies.
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- 48%Game Brain ScoreMost mentioned positive aspects:humorMost mentioned negative aspects:graphics, music77% User Score 13 reviews
STAND AGAINST THE DREADMARCH Hell’s armies sweep across the world, and only the Champions of the Celestial Bastion can resist them. Travel across sprawling Campaign Maps, enter battlefields overrun by infernal hordes, and grow stronger with every victory. Unlock devastating weapons, recover powerful relics, and reclaim humanity’s fallen kingdoms. Push back the corruption and shatter the ranks of t… If you enjoyed this game, see our list of games similar to DREADMARCH.
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- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:replayability, story85% User Score 484 reviews
Sipho is an action survival game with an intricate building system. Grow your own creature and take over the local ecosystem. Fight, grow, survive, dominate. If you enjoyed this game, see our list of games similar to Sipho.
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- 41%Game Brain ScoreMost mentioned positive aspects:humor, graphicsMost mentioned negative aspects:gameplay, story70% User Score 10 reviews
Space Bross is a thrilling blend of action 2.5D roguelite, and Tower Defense genres. You’re a retired astronaut. You had one job: chill. But then they came for your chicken. Now it’s personal. Set off on a chaotic journey across deep space in Space Bross, a roguelite tower defense action game where survival means lasers, loot, and a whole lot of clucking vengeance. Explore dangerous, ev… If you enjoyed this game, see our list of games similar to Space Bross.
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- 85%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:graphics, optimization85% User Score 75 reviews
Vortica is a 2D action roguelite set in a solar system overrun by hostile aliens. Loot up, suit up, and shoot up as you battle against enemy hordes, explore derelict outposts, and hunt giant bosses. But remember to bring the right tools for the job! If you enjoyed this game, see our list of games similar to Vortica.
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- View Game78%Game Brain ScoreMost mentioned positive aspects:replayability, graphicsMost mentioned negative aspects:gameplay, character development97% User Score 32 reviews
With 3.68 quintillion possible builds, no run is the same. Mix 10 astronauts, 10 ships, and 100+ upgrades in a relentless roguelite top-down shooter where alien swarms and brutal bosses push every skill to the limit. Adapt, experiment, and fight to survive the chaos If you enjoyed this game, see our list of games similar to Cosmic Carnage.
Guard Protocol is a mech-based Vampire Survivors / Tower Defense hybrid where survival isn’t about winning, it’s about lasting as long as you can. Each wave grows stronger, every run ends in defeat, and the only question is: how long can you hold the line? Customize your mech across every system, legs, body, engine, generator, weapons, and shoulder mounts, to define your own playstyle. Between ru… If you enjoyed this game, see our list of games similar to Guard Protocol.
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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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- 54%Game Brain ScoreMost mentioned positive aspects:graphics, atmosphereMost mentioned negative aspects:gameplay, music82% User Score 17 reviews
Wishlist and join the early access launch on Steam Bearzerk is a twisted teddy world where you harness bizarre plush powers, gather an arsenal of wacky weapons, and crush wave after wave of stitched nightmares. Survive 20 grueling round and choose from a whole bunch of teddy heroes, each with their own monstrous quirks and synergy potential. It’s an auto-shooter that focuses on creative builds,… If you enjoyed this game, see our list of games similar to Bearzerk.
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- 94%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, story96% User Score 13,592 reviewsCritic Score 87%3 reviews
BALL x PIT is a brick-breaking, ball-fusing, base-building survival roguelite. If you enjoyed this game, see our list of games similar to BALL x PIT.
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- 51%Game Brain Score51% User Score 2 reviews
Puedes encontrar mi juego en Steam desde hoy: https://store.steampowered.com/app/3635080/Galactic_Plague_2000/ Galactic Plague 2000 es un juego shooter espacial, de género Roguelite, un juego arcade clásico. El juego narra la historia de Jack, un niño que se ve atrapado en una historia fantástica al conectarse a una máquina arcade misteriosa y antigua que se encontraba en unos recreativos aban… If you enjoyed this game, see our list of games similar to Galactic Plague 2000.
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- 60%Game Brain ScoreMost mentioned positive aspects:gameplay, character developmentMost mentioned negative aspects:story, graphics89% User Score 18 reviews
A sci-fi Vampire Survivors-like shooter. Control mecha girls to fight terrifying bug swarms. 40+ unique weapons & hundreds of passive skills for diverse Builds. Features space base management, mecha girl development, Live2D healing massages, and 4-player co-op. Enjoy interstellar survival adventures If you enjoyed this game, see our list of games similar to Girl Frame.
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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. Hit the road, decide when to extract, organize your backpack into game-breaking builds – and get that sweet inventory management kick when new loot fits just right. If you enjoyed this game, see our list of games similar to Deadly Days: Roadtrip.
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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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"Steel Knight's ARMIS" is a roguelike robot game. Lead the rebellion through five chapters, fighting against the Imperial Army and Earth Federation. Customize and upgrade your robot to survive the intense battles ahead. If you enjoyed this game, see our list of games similar to Steel Knight's ARMIS.
- 71%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:replayability, graphics71% User Score 58 reviews
Bullet heaven, deckbuilding, and strategy – Moon Watch is a wild new mix from the creators of Backpack Hero! Master your tactics, not reflexes: stop time at will, craft a killer deck, stop the horde in their tracks! If you enjoyed this game, see our list of games similar to Moon Watch.
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- View Game83%Game Brain ScoreMost mentioned positive aspects:music, humorMost mentioned negative aspects:graphics, gameplay93% User Score 41 reviews
『Maid Survivors : Little Angels』 is a roguelite arena shooter where you power up a colorful cast of maid warriors and battle enemies with builds made from various weapons and items. Let’s protect peace on Earth, Master! If you enjoyed this game, see our list of games similar to Maid Survivors : Little Angels.
- 95%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:replayability, grinding95% User Score 230 reviews
Clothing Damage + Survivor + Gear Mods >>> A woman is in danger! Do what must be done… Rip her clothes off! Oh, get your mind out of the gutter, it's the only way to save the world! Grab awesome weapons, sick skills and gear, and get ready for a unique, roguelike shoot-em-up each time you play! If you enjoyed this game, see our list of games similar to Wings of Seduction: Bust 'em out!.
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- 97%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding97% User Score 252 reviews
️Play Cozy Space Survivors Demo in Browser!️ "Vampire Survivors in Space, but cozy."- Simon, 2023 ❤️BUY on Steam now!❤️ Controls Keyboard: WASD or Cursor-Keys to moveController: Left-Stick to moveMouse: Point with cursor where to moveSpeed up/down via left/right mouse button. Overview A cozy time survival roguelite in space. You steer the shippy while the shooting happens automatically. Mee… If you enjoyed this game, see our list of games similar to Cozy Space Survivors.
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- 63%Game Brain ScoreMost mentioned positive aspects:graphics, musicMost mentioned negative aspects:gameplay, story100% User Score 14 reviews
EON Trooper on Steam! In EON Trooper, you join a galaxy at war, assuming the role of an elite soldier on missions behind enemy lines. Each mission is a unique challenge requiring careful planning and swift execution. Whether you are sabotaging enemy bases, stealing vital information, or simply surviving, you will need to utilize all tools and tactics at your disposal.EON Trooper combines intense … If you enjoyed this game, see our list of games similar to EON Trooper.
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- 100%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:music, stability100% User Score 82 reviews
Cast Out Colony combines roguelite and bullet-heaven action with robust town-building elements. Choose from various characters, fight hordes of foes, and grow your colony, which in return grows your stats, offering a unique twist on the survival genre. If you enjoyed this game, see our list of games similar to Cast Out Colony.
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- 67%Game Brain ScoreMost mentioned positive aspects:gameplay, atmosphereMost mentioned negative aspects:grinding, music67% User Score 54 reviews
When the Light Dies is a survival game with roguelite elements set in a desolate, frozen wilderness. Step into a murky world of shadow and obscurity as a lone survivor fighting to keep the darkness and the horrors that lurk within at bay. If you enjoyed this game, see our list of games similar to When the Light Dies.
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- 86%Game Brain ScoreMost mentioned positive aspects:story, musicMost mentioned negative aspects:replayability, grinding93% User Score 43 reviews
You are Hadley Orah, the pilot of a mining craft from a South African space colony. Going through a portal with an untested piece of tech leaves you stranded and alone in a distant alien galaxy. An unlikely hero, you must portal jump your way home, with Nia as your guide, to defeat the DraadMek and save the universe. This game balances electrifying action with heart and soul. You’ll fight over… If you enjoyed this game, see our list of games similar to Hadley's Run: A Starship Saga.
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- 61%Game Brain ScoreMost mentioned positive aspects:music, replayabilityMost mentioned negative aspects:gameplay, graphics100% User Score 12 reviews
This is a rough indev build for my game Broadside Renegades. This version should be reasonably stable with an in-game tutorial provided. Currently only on Windows. The game was first inspired by Vampire Survivors with active abilities, as is evident by the UI. In the process of building things out it has evolved in the direction of being a pirate raiding game, and you are rewarded more quickly wi… If you enjoyed this game, see our list of games similar to Broadside Renegades.
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- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, stability87% User Score 29,890 reviewsCritic Score 82%3 reviews
You there, miner! Is your pickaxe sharp, and your beard bushy? Do you dream of crushing bugs, and wake every morning ready for a wonderful day of working for the Deep Rock Galactic corporation? Would you like to shine brilliantly in the darkest depths, to stand out as a beacon of bravery to your fellow dwarves? If you answered 'Yes' to any of these questions, then the Deluxe Edition Bundle may b… If you enjoyed this game, see our list of games similar to Deep Rock Galactic: Survivor.
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- 84%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, stability84% User Score 68 reviews
In the bleak 1920s, luck abandons you, gripped by debt and entangled by the local gangster, Mr. Blackwood. Your path veers to the accursed seaside town of Innsmouth, where a hidden treasure is rumored to lie within Devil Reef.Embark solo or with companions Ferry to Devil Reef alone or with friends — let the journey begin.Explore Devil Reef and its horrors What is thought to be an effortless treasu… If you enjoyed this game, see our list of games similar to Cthulhu's Reach: Devil Reef.
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- 96%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:atmosphere, story96% User Score 133 reviews
Schism is a challenging roguelite action RPG with guns, gods, leveling, and frequency-switching action. The combination of deep leveling and stat systems, full gun customization, deity worship, intense bullet hell combat, and difficult bosses make for a unique and highly replayable experience. If you enjoyed this game, see our list of games similar to Schism.
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- 86%Game Brain ScoreMost mentioned positive aspects:humor, graphicsMost mentioned negative aspects:gameplay, optimization86% User Score 91 reviews
Kitty Survivors is a funny action rogue-lite game where you slay hordes of creatures, create overpowered builds, use elemental skills and craft stupid weapons. Join a growing guild of misfits with a thirst for milk, hired to protect the Kingdom of Catmere! If you enjoyed this game, see our list of games similar to Kitty Survivors: Rogues of Catmere.
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- 42%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding50% User Score 36 reviews
Website: http://www.cyberpunk3776.com/ Steam: http://store.steampowered.com/app/343170 Cyberpunk 3776 harkens back to the glory days of arcade shoot-em-ups. It all begins on a postapocalyptic... If you enjoyed this game, see our list of games similar to Cyberpunk 3776.
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