Games like Retronaut
Looking for games like Retronaut? Here are top survival survival recommendations with a science fiction focus, selected from player-similarity data — start with One Million Stars, HYPER TITAN or Aetheris Core.
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A chaotic ballet of color, a face-melting symphony of laser light action, an epic quest to infinity with 4 characters, unlockable ships, and local co-op. Old school arcade gameplay meets roguelike replayability in a psychedelic fever dream. Hold onto your butts, it’s a long way to ONE MILLION STARS. If you enjoyed this game, see our list of games similar to One Million Stars.
Sci-fi fleet combat: pilot your mothership, build modules, recruit hero captains, and wage formation war across the galaxy. If you enjoyed this game, see our list of games similar to HYPER TITAN.
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A fast-paced sci-fi action roguelite where you battle escalating enemy waves, combine powerful abilities, and take on challenging boss encounters. If you enjoyed this game, see our list of games similar to Aetheris Core.
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Aliens are attacking Earth. You pilot a ship built from nanobots — an adaptive machine that can evolve to match anything the invaders throw at you. Fight through waves of alien ships and push the war all the way back to their home world. Features Manage your shields carefully — take too many hits and you'll be left exposed, scrambling for cover while they recharge Real momentum, real control … If you enjoyed this game, see our list of games similar to Nano Squadron.
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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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- 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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Void SwarmEnter the Void. Survive the Swarm. Evolve with every defeat. Void Swarm is a fast-paced arcade space shooter that blends classic aerial combat with survivor-style progression. Pilot your fighter from a behind-the-ship perspective, tear through massive enemy swarms, and collect energy to upgrade your weapons while fighting to stay alive. Death is not the end. Every run earns resources t… If you enjoyed this game, see our list of games similar to Void Swarm.
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**Xalvorynthium** is a neon arcade action roguelike shooter where you dodge enemy fire, evolve your weapons, battle bosses, and chase higher scores through escalating waves of sci-fi chaos. If you enjoyed this game, see our list of games similar to Xalvorynthium.
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Revive and team up with your past selves in a single-player survivors-like. Each rescue adds a full loadout to the fight, with up to 6 weapons per self. Arm a whole line of past selves, discover weapon fusions for stronger builds, and blast through a twisted office. If you enjoyed this game, see our list of games similar to Welcome Back to Work.
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Defend the galaxy from endless cosmic horrors. Dash and blast with fast, burst-based piloting, unleash powerful overdrives, evolve your ship with each unique run, and push your skills to the limit. If you enjoyed this game, see our list of games similar to Cosmic Flesh: Overdrive.
Defend massive interdimensional portals against relentless alien swarms in this fast-paced sci-fi top-down survival shooter. If you enjoyed this game, see our list of games similar to Lost Galaxy: Survivors.
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- 86%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:story, grinding86% User Score 100 reviews
Swarmrider Omega is an "endless runner"+"twin stick shooter" ARCADE mashup. Based on Swarmrider(2016), Omega is a darker and faster version, featuring the Saint from Ubermosh Vol.5. If you enjoyed this game, see our list of games similar to SWARMRIDER OMEGA.
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Fly a heavy mining exosuit through a 2.5D asteroid field, stack up to six auto-firing weapons, and fight while you mine. Risk your cargo for bigger payouts, power up your orbital station, and take down a boss every five waves across 10 to 30 waves of roguelite chaos, or keep going in Endless. If you enjoyed this game, see our list of games similar to Gunmetal Orbit.
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Fight. Convert. Die. Go back stronger. Project AionIX is a top-down roguelike space shooter built around a time travel loop. Every run you push through alien-infested sectors, build your ship mid-battle, and collect what you can before the timeline resets. Death is not the end. It is the reset point. Wave Survival Already live and ready to play. Wave Survival is a pure arcade mode built around … If you enjoyed this game, see our list of games similar to Project AionIX.
Survive 15 minutes of pure neon chaos in this fast-paced top-down shooter. Blast geometric enemy swarms, complete ridiculous space-station quests, and upgrade your ship with absurd weapons like plasma rockets, splitter beams, and ricocheting crystal shards. Drawing inspiration from classic arcade shooters, survivor-style arena games, and a splash of retro sci-fi cartoons, Stardust Escape combi… If you enjoyed this game, see our list of games similar to Stardust Escape.
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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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- View Game57%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding92% User Score 13 reviews
In this bullet heaven, farming adventure, play as a powerful Warlock who has a side hustle harvesting plants in space. If you enjoyed this game, see our list of games similar to Star Farmer: Prologue.
Lunaris is a fast-paced sci-fi top-down roguelite shooter: survive escalating enemy waves, stack powerful passive and active abilities, craft wild build synergies, and turn the arena into a neon storm of lasers and explosions. Every run feels fresh and intense. If you enjoyed this game, see our list of games similar to Lunaris.
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- 60%Game Brain ScoreMost mentioned positive aspects:gameplay, music93% User Score 15 reviews
Neon Pulsefire is a fast-paced roguelite bullet heaven with a huge variety of build options and a ton of unlockable meta-progression. Combine unique classes, passives, weapons and stats to approach every run in a different way. Defeat as many enemies as you can in each floor combining unique passives with up to three auto-firing weapons at a time. Level up, collect Neon and buy items from the… If you enjoyed this game, see our list of games similar to Neon Pulsefire.
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"Star Dawn: Survivors" is a survivor-like game. You will transform into a brave warrior and use high-tech weapons to fight against endless enemies. Explore the mysterious interstellar wilderness, and constantly unlock powerful upgrades to enhance your combat effectiveness. If you enjoyed this game, see our list of games similar to Stellar Dawn: Survivor.
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- 85%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:grinding100% User Score 36 reviews
A relaxing bullet heaven, farming adventure. Play as a powerful Warlock with a side hustle harvesting plants in space. Build the ultimate space farm as you explore the galaxy and stumble onto the mystery of a dead planet. Cultivate exotic plant life, trade your harvests for credits, and customize your runs with unique powers in this roguelite adventure. If you enjoyed this game, see our list of games similar to Star Farmer: Warlock of the Universe.
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- View Game87%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, replayability93% User Score 44 reviews
Prepare for an interstellar showdown like no other in a gripping roguelike top-down twin-stick shooter set in the vast depths of space. Pilot your advanced starship, engaging in relentless battles against hordes of alien adversaries. Destroy, Collect, Upgrade, Die, Unlock, Repeat. If you enjoyed this game, see our list of games similar to Cosmic Carnage: Prologue.
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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STARSHRED is a fast-paced, top-down arena shooter set in the depths of space. Take control of Gemini, weave through barrages of bullets, and survive against waves of enemies that grow deadlier with every round. At the end of every wave, choose one of three different upgrades and shape your build on the fly. Combine upgrades, discover new synergies, and create a completely different playstyle … If you enjoyed this game, see our list of games similar to STARSHRED.
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Thousands of unknown lifeforms have been detected in Earth's orbit. Voidrunner, we need you! Voidrunners is a fast-paced space bullet heaven where you pilot unique ships, survive massive enemy hordes, upgrade devastating weapons, and explore the stars to collect powerful equipment. Every run brings new challenges and thousands of threats to destroy. ExploreVenture into deep space in search of u… If you enjoyed this game, see our list of games similar to Voidrunners.
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Incremental Heaven is a fast-paced action mix of incremental game and bullet heaven where every run transforms you from a weak beginner into an unstoppable force of destruction. Choose your character, fight endless waves of enemies, collect resources, unlock powerful upgrades, and evolve into forms that barely resemble where you started. But each character follows a completely different path. W… If you enjoyed this game, see our list of games similar to Incremental Heaven.
Deepforge Brawl is a dwarven arena roguelite where your weapons fire themselves — you just have to survive. Charge your beard, chug your ale, and dash through goblin hordes across six depths of the mountain. Merge 17 weapons, forge 7 Masterworks, and descend until the Maw takes you. If you enjoyed this game, see our list of games similar to Deepforge Brawl.
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Become the Samurai Space Cowboy — a ronin gunslinger cutting through a dying galaxy with an energy katana in one hand and a six-shooter in the other. Every system is collapsing into supernova. You deploy from your ship to a doomed planet, fight across it as the blast wave closes in, and race for the extraction portal before the star swallows everything. A boss waits at the exit, but it only guard… If you enjoyed this game, see our list of games similar to Samurai Space Cowboy.
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Thread the line. Bring back the blackbox.Voidline is a hardcore 3D space roguelite where you pilot a salvaged starfighter through a collapsing relay corridor, stack unstable retrofits, and decide whether to extract safely or push deeper until the line snaps. Every run is a dare. Every upgrade is a bad idea with numbers. Every blackbox you recover carries a fragment of the human civilization the m… If you enjoyed this game, see our list of games similar to Voidline.
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A progression-driven twin-stick shooter. Customize ships, combine powerful chips, and forge unique builds through a talent tree as you race to stop the Anomaly. If you enjoyed this game, see our list of games similar to Vanisha.
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A broke bounty hunter. A sarcastic robot. 1,000,000 credit debt. Star Scrap is a chaotic twin stick space roguelite. Blast through increasingly difficult waves of enemies to pay it off. If you enjoyed this game, see our list of games similar to Star Scrap.
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A physics-driven sci-fi destruction roguelite. Orbit hostile worlds, unleash devastating weapons, and carve real craters into fully simulated planets while escalating planetary defenses fight back. If you enjoyed this game, see our list of games similar to Planet Killer.
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A fast-paced, loot-driven sci-fi Action RPG where you are Earth’s last hope. Blast through enemies, hunt powerful gear, create powerful builds and take on the Swarm and the factions united under its banner in a desperate fight for humanity. If you enjoyed this game, see our list of games similar to Grindstar.
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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1985. An Alternate Universe. A Forgotten World Calls for Help. The International Space Agency (ISA) has just intercepted a desperate, system-wide distress signal from the long-isolated inhabitants of Pluto. In a race against time, the nearby vessel Empress of Discovery is dispatched to respond…but moments after making orbit, the ship’s final transmission crackles through the void: a garbled, stat… If you enjoyed this game, see our list of games similar to Swarm Hunter.
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A fast-paced physic-based roguelite shooter in a decaying star system. If you enjoyed this game, see our list of games similar to Haxrail.
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A retro-inspired 2D bullet hell roguelite where you pilot a customizable ship, scavenge enemy cores to upgrade your arsenal, and chase bounties across a high-stakes space rogue odyssey. If you enjoyed this game, see our list of games similar to Cole Hunter: Payback.
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Blast through the stars in this fast-paced rogue-lite space shooter where no two runs are ever the same. Pilot your ship against relentless waves of enemies, gather powerful upgrades, and evolve into unstoppable forms as you fight for survival across the galaxy. Choose your path each run: will you focus on overwhelming firepower, unbreakable defenses, or clever control abilities? With every victo… If you enjoyed this game, see our list of games similar to 42 Space Mayhem.
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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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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- 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.
- View Game47%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:replayability, grinding80% User Score 10 reviews
A cosmic bullet-hell roguelike. Holy Justice is an exhilarating arcade shooter where you upgrade your ship with Core Enhancers, create unexpected combinations, discover unique devices at critical moments, and unleash outrageously powerful builds. If you enjoyed this game, see our list of games similar to Holy Justice: Galaxy Outcast.
- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, stability87% User Score 29,890 reviewsCritic Score 82%3 reviews
Welcome, Survivor! DEEP ROCK GALACTIC: SURVIVOR is a single player survivor-like auto-shooter. Take on hordes of lethal aliens, mine riches, and unlock powerful upgrades to survive, as you wield the full arsenal of Deep Rock Galactic. It's one dwarf against all of Planet Hoxxes! REVERSE BULLET HELL, WITH MINING Kill bugs, upgrade your gear, and delve ever deeper into the lethal caves of Hoxxes. Co… If you enjoyed this game, see our list of games similar to Deep Rock Galactic: Survivor.
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- 89%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, monetization89% User Score 2,570 reviews
Time Wasters is a space shooter bullet heaven roguelite. Equip and upgrade weapons, destroy swarms of enemies, and collect Time & Space Cubes to bend the timeline to your advantage. If you enjoyed this game, see our list of games similar to Time Wasters.
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Forty generations ago, the sentient forests of Arçuray were buried in a lightless void by the cosmic god Erlik. To survive, the roots consumed the earth's marrow, mutating the forest. Now, they are no longer just trees, they have evolved into towering, heavily armed botanical spacecrafts. Set against a striking monochrome retro-pixelated aesthetic and driven by a heavy low-octave bass soundtrack, … If you enjoyed this game, see our list of games similar to The Buried Light.
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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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Akwarium is a survival action game set inside a broken experimental aquarium complex. You play as a small altered fish trapped in a living laboratory where every chamber spawns new threats, stronger predators, and stranger mutations. Push through waves of enemies, gather upgrades, and shape your build around evolving weapons. Bubble shots, current projectiles, orbiting blades, shock pulses, and… If you enjoyed this game, see our list of games similar to Akwarium.
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Starwhisker: Spectrum SurvivorsThe universe is fading. The ancient Starwhiskers once protected the light that connected every corner of the cosmos. But after a cat-astrophic event shattered the spectrum, darkness began to spread. Now the Void hungers to consume what remains. Play as Luma, the last light of the Starwhiskers, and fight your way through endless waves of alien invaders, corrupted c… If you enjoyed this game, see our list of games similar to Starwhisker.
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A quiet street is torn open by a sudden mechanical outbreak. The city network is collapsing, neon signals are being corrupted by an unknown source, and you have to survive as the swarm closes in. Neno Havoc is a fast 2D arena survival action game. Dodge through chaotic machines, collect weapons, upgrade modules, stack your run-defining build, and fight your way through dense bullets, collision… If you enjoyed this game, see our list of games similar to Neno Havoc.
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One lucky upgrade can turn a doomed run into a miracle. One bad gamble can leave your ship drifting in pieces. Get Stronger. Fight Harder.That’s the heart of Starforge Pirate: build a better ship, take on tougher enemies, and push your luck until the run breaks…or you do. You play as a pirate ship battling through hostile cosmic routes. Between waves, you make quick choices: buy a new weapon, take… If you enjoyed this game, see our list of games similar to Starforge Pirate.

















































