
In Deadline: Aphelion, you play as a mercenary tasked with defending the research facility from the hordes of alien spiders that have been drawn to it.
60+ similar titles based on shared tags and player behavior. Themes include Singleplayer, Action, Sci-fi, Top-Down.

In Deadline: Aphelion, you play as a mercenary tasked with defending the research facility from the hordes of alien spiders that have been drawn to it.

MassEve
The quantum world is on the edge of revolution, and only neutrinos can shift its fate. Mass-Eve is a fast-paced roguelike twin-stick shooter diving deep into the mysteries of modern physics. The future of the universe depends on your choices, are you ready to reshape it?

Re/Phase
Fly, Build, and Fight in a modular spaceflight roguelike set in a hostile alien universe. Control the ship’s movement with high precision, build bizarre ships from random parts, and turn cosmic chaos into mastery as you battle to survive.
The quantum world is on the edge of revolution, and only neutrinos can shift its fate. Mass-Eve is a fast-paced roguelike twin-stick shooter diving deep into the mysteries of modern physics. The future of the universe depends on your choices, are you ready to reshape it?
Why similar: Science 27.8%, Twin Stick Shooter 18.3%, Action Roguelike 13.9%, Roguelike 11.4%, Sci-fi 9.8%
Fly, Build, and Fight in a modular spaceflight roguelike set in a hostile alien universe. Control the ship’s movement with high precision, build bizarre ships from random parts, and turn cosmic chaos into mastery as you battle to survive.
Why similar: Twin Stick Shooter 28.9%, Space 18.5%, Sci-fi 15.8%, Top-Down Shooter 12.2%, Roguelike 7.1%
Microscopic SurvivalEmbark on a microscopic survival journey where you eat or be eaten.Simple controls meet strategic evolution in this unique roguelike RPG._Hunt the weak, flee the strong, and evolve your way to become the apex predator of this endless micro universe.
Why similar: Science 25.8%, Space 20%, Action Roguelike 16.5%, Roguelike 14.8%, Sci-fi 10.1%
Rogue Protocol is a space-themed rogue-like top-down shooter where you warp between sectors and fight off waves of enemies. Fight and collect scrap to upgrade your ship and help your allies find and terminate the universe's central threats.
Why similar: Action Roguelike 22.6%, Top-Down Shooter 22.3%, Space 18.2%, Sci-fi 16%, Action 10.7%
"Raiden" unites! Get ready to blast into a thrilling new dimension like never before!
Why similar: Twin Stick Shooter 21.5%, Action Roguelike 14.7%, Top-Down Shooter 12.5%, Roguelike 11.9%, Shooter 9.6%
Consortium’s Fall is a sci-fi roguelite twin-stick shooter about a people’s budding rebellion against a ruthless oppressor. Infiltrate enemy territory, defeat those who stand in your way and uncover secrets necessary to free your people once and for all.
Why similar: Action Roguelike 32.1%, Sci-fi 17.1%, Roguelike 12.9%, Space 12.5%, Action 8.2%
Deep in the vast galaxy, you are the last survivor. Waves of enemies keep coming, and the universe is filled with unknown dangers. Your only mission is to survive within the limited time. Pilot your spaceship to fight, gather resources, and upgrade your weapons and abilities.
Why similar: Space 22%, Action Roguelike 20.8%, Top-Down Shooter 19.2%, Sci-fi 14.4%, Roguelike 8.1%
Sixty basic cores, hundreds of base station equipment, and thousands of chips, you can freely cooperate and shoot through the dual-angle joystick operation in a survival Roguelike game! Explore the sci-fi space and build your strongest battleship!
Why similar: Space 15.8%, Top-Down Shooter 14%, Action Roguelike 14%, Twin Stick Shooter 14%, Sci-fi 13.7%
Gather a squad and fight for survival in We're All Going To Die. Work together with a squad using abilities, equipment and exploring different levels to make the most of your fight against your demise, after all, you're all going to die at some point.
Why similar: Twin Stick Shooter 22.1%, Top-Down Shooter 16%, Action Roguelike 14.7%, Space 11.2%, Sci-fi 8.6%
In this twin stick roguelite shooter, you play as one of the galactic mercenaries, explore a mysterious scientific complex and uncover the secret of the REPLIKATOR project.
Why similar: Science 25.1%, Twin Stick Shooter 17.2%, Space 13.3%, Top-Down Shooter 11.9%, Action Roguelike 11.8%
Cosmic Tank is a modern take on the classic game Asteroids. Mine your way to riches! Fight off hostile threats! Upgrade your ship and rent a few helpful drones! Survive epic boss fights!
Why similar: Space 21%, Twin Stick Shooter 19.2%, Sci-fi 15.1%, Top-Down Shooter 14.4%, Shooter 9.4%
COMBINE WEAPONS in the microscopic roguelite turret shooter with macroscopic depth. Survive 6 modes using an astounding array of turrets, perks, mutations and power-ups on this psychedelic journey to the heart of the abyss. Shmup Mode turns it into a vertical shoot 'em up!
Why similar: Science 31.9%, Action Roguelike 15.6%, Top-Down Shooter 13.9%, Roguelike 10.9%, Shooter 9.1%
Halo: Spartan Assault brings the excitement of Halo combat to Steam for the very first time. Battle your way through 30 action-packed missions against the Covenant as you explore the origin of the Spartan Ops program featured in Halo 4. *DirectX feature level 10 required. *
Why similar: Top-Down Shooter 26.4%, Twin Stick Shooter 20.3%, Sci-fi 18.5%, Action 10.6%, Shooter 8.8%
A physics-powered action roguelike. Grab asteroids, catch missiles, and hurl them back at swarming enemies. Build wild loadouts, defeat colossal bosses, and push deeper into a collapsing galaxy.
Why similar: Twin Stick Shooter 20.2%, Action Roguelike 14%, Top-Down Shooter 13.6%, Space 13.2%, Roguelike 10.4%
Devoid is a twin-stick shooter where energy drains with every move. Fight swarms of enemies to regain it in a procedurally generated space dungeon. Survive station to station and make the escape.
Why similar: Twin Stick Shooter 26.4%, Action Roguelike 21.7%, Top-Down Shooter 20%, Space 11.2%, Sci-fi 8.6%
ROGUE SHIFT is a high-intensity top-down shooter, set on a harsh planet that will test your will to survive. To stay alive, you will pit yourself against hordes of relentless enemies in an unforgiving, hostile environment.
Why similar: Twin Stick Shooter 22%, Top-Down Shooter 15.4%, Space 12.5%, Action Roguelike 9.5%, Sci-fi 9.1%
Exosoul is an adrenaline-fueled top-down shooter that will test your skills and reflexes. Fight for your life against relentless enemies while trying to synchronize your body and soul. You have a powerful arsenal of weapons at your disposal, but you'll need to use them wisely if you want to survive.
Why similar: Action Roguelike 22.7%, Top-Down Shooter 21%, Twin Stick Shooter 14.8%, Roguelike 13.8%, Shooter 7.1%
A sci-fi wave-based roguelite where you play as a rogue janitor in an overrun space facility. Fight through hordes of alien creatures, and find powerful upgrades to augment your abilities. In death, piece together your memories, and come back stronger. A grand reward awaits you in the Abyss...
Why similar: Twin Stick Shooter 21%, Action Roguelike 16%, Top-Down Shooter 15.5%, Space 12.4%, Sci-fi 9.1%
Voidwatch is a silky-smooth space shooter roguelike. Hop from planet to planet, facing off against the Cult of the Void as you fight to free the galaxy from their clutches. Collect new weapons and powerful modifications to improve your Voidhawk Infiltrator starship & lay waste to your foes!
Why similar: Space 22.5%, Action Roguelike 21.3%, Top-Down Shooter 19.6%, Roguelike 10%, Sci-fi 7.7%
Reticent Retribution is a top down twin stick shooter. A 3rd person action game. You must blast waves of space enemies. You can use the keyboard and a controller. 720p 60fps. Press 'esc' to quit, 'h' for help.
Why similar: Twin Stick Shooter 28.8%, Space 21.3%, Top-Down Shooter 21.2%, Shooter 12.7%, Top-Down 6.9%
Action roguelike where you build and command your own spaceships. Battle enemies, explore planets and customize your ship on the fly. Make the best use of the quirky ship modules you find, ranging from slingshots to ion cannons, to try and avoid certain death.
Why similar: Twin Stick Shooter 16.4%, Space 15.3%, Action Roguelike 14.2%, Top-Down Shooter 13.9%, Roguelike 10.2%
Fight for your freedom as you battle through wave after wave of alien adversaries. Destroy enemy fighters and collect XP to raise your level and become more powerful. Combine your skills and abilities with a huge range of power-ups to become the ultimate champion.
Why similar: Twin Stick Shooter 23.4%, Action Roguelike 17.5%, Top-Down Shooter 16.1%, Roguelike 10.4%, Shooter 7.8%
Navigate your way through floors of enemies and descend deeper into an underground laboratory. Hack your gun to unlock new weapons, and defeat the machine guarding the elevator.
Why similar: Science 27.3%, Twin Stick Shooter 21.6%, Action Roguelike 13.6%, Top-Down Shooter 11.2%, Roguelike 11.2%
Shoot or sneak your way through a starship filled with enemy patrols, things to sabotage and captains to hurl out of windows into the cold depth of space in this short game prototype!
Why similar: Science 25.6%, Twin Stick Shooter 17.4%, Top-Down Shooter 14.6%, Space 12%, Sci-fi 9.4%
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.
Why similar: Twin Stick Shooter 26.9%, Space 21.9%, Action Roguelike 12.8%, Top-Down Shooter 11%, Aliens 7.7%
Fight and dodge through hundreds of space bugs in Bug Blast! Go through each space station to protect from the hoards of bugs that come their way.
Why similar: Twin Stick Shooter 28.7%, Top-Down Shooter 23.6%, Space 11.6%, Shooter 10.1%, Sci-fi 8.9%
Starwave Defender is an intense twin-stick shooter based around wave survival. Dodge swarms of enemies while exploring procedurally generated levels and collecting resources to upgrade your ship. You have a limited number of ships; make your time count, Defender.
Why similar: Twin Stick Shooter 22.8%, Space 18.6%, Action Roguelike 13.2%, Top-Down Shooter 12.9%, Sci-fi 10.4%
Explore an ever-changing galaxy, upgrade your ship, and face cosmic challenges in this thrilling 2D roguelike adventure. Become a legend of the galaxy in Hyperspace Nebula.
Why similar: Action Roguelike 24.6%, Top-Down Shooter 22.4%, Space 21.5%, Roguelike 15.8%, Sci-fi 9.6%
AGIS - A Game In Space is a top-down twin-stick-shooter.
Why similar: Twin Stick Shooter 25.6%, Top-Down Shooter 18.5%, Action Roguelike 18.3%, Space 12.6%, Shooter 9.8%
BioRogue is a 3D twin-stick roguelite bullet hell where you wield living cybernetic fish-weapons and craft powerful mutation builds. Blast through relentless combat, evolve your loadout with every run, and dismantle a regime built on genetic exploitation.
Why similar: Science 22%, Twin Stick Shooter 16.4%, Action Roguelike 13.6%, Top-Down Shooter 11.9%, Roguelike 10.5%
Code of Shadows is a fast-paced real-time roguelite where you fight alongside powerful support drones. Pause on demand, evolve mid-fight, and push back relentless rift-spawned hordes across shifting dimensions. Adapt your build, master the chaos, and survive each run.
Why similar: Action Roguelike 17.6%, Top-Down Shooter 17.3%, Space 15.8%, Roguelike 11.9%, Sci-fi 11.4%
lone.AI is a space RPG roguelite. With challenging, relentless gameplay, each run has the potential to boost your ship's power, speed, and more. As a lone AI, fight your way through the solar system and uncover the secret behind the ZOSMA, an alien race that holds power over the system.
Why similar: Space 19.8%, Top-Down Shooter 14%, Action Roguelike 13.8%, Roguelike 12.7%, Sci-fi 9.7%
Chaos Machina is a fast-paced action roguelike designed for immersive, bite-sized runs. Enter the flow state as you weave with your robot through enemy fire. Unleash powerful upgrades, and master 10-minute bursts of adrenaline before the Chaos reclaims the map.
Why similar: Twin Stick Shooter 23.2%, Action Roguelike 17.9%, Top-Down Shooter 17%, Roguelike 10.9%, Shooter 9.2%
Join a roguelike action where cute immune cells battle viruses. Collect data in fast-paced combat, gain weapons and abilities through evolution, or level up to grow stronger. The fun of building your own super immune cell with different combinations each run is up to you!
Why similar: Science 39.9%, Action Roguelike 15.6%, Top-Down Shooter 13.6%, Roguelike 13.5%, Shooter 6.4%
Planet Extincter delivers a 2D strategy-action experience set on procedurally generated planets, blending resource management, exploration, and intense defense against relentless alien hordes.
Why similar: Science 23%, Space 14.4%, Top-Down Shooter 13.4%, Action Roguelike 11.9%, Sci-fi 11.2%
A fast-paced twin-stick extraction shooter where you fight through procedurally generated space stations, grab Tech Cores, stack perks, and race to escape before the threat overwhelms you.
Why similar: Action Roguelike 20.2%, Twin Stick Shooter 17.2%, Roguelike 14.9%, Top-Down Shooter 13.1%, Shooter 10.5%
A fast-paced top-down roguelike shooter where you stabilize failing reactors, fight through chaotic waves of enemies, collect powerful weapons and upgrades, and face colossal reactor bosses.
Why similar: Action Roguelike 23.9%, Top-Down Shooter 17.4%, Roguelike 16.6%, Twin Stick Shooter 16.2%, Shooter 8.4%
Pilot an agile star fighter to tear down alien megastructures under fire, then pull off a high-stakes heist from within before everything explodes. When you die time rewinds, sending you back to Moonbase Alpha—your hub for reinvention. Spend your bounty on explosive upgrades, ready for the next run.
Why similar: Twin Stick Shooter 20.3%, Action Roguelike 15.1%, Top-Down Shooter 14.7%, Space 13.9%, Sci-fi 9.9%
Mission: Translate an interstellar message, using the universal languages of math & science.
Why similar: Science 57.2%, Sci-fi 14.9%, Aliens 12.1%, Space 11.7%, 3D 2.9%
Join Captain Rijk as he attempts to escape from the clutches of one of the most villainous species in the galaxy. Help to uncover the horrors that are being carried out on the fringes of the civilised galaxy and become the divine being prophesised to inspire an uprising and destroy The Domain.
Why similar: Space 24.6%, Top-Down Shooter 21.9%, Sci-fi 17.8%, Shooter 12.2%, Aliens 11.1%
Astro Miners is a thrilling space action game: blast meteors to harvest resources, battle rival factions in their airspace, and survive anomalies and black holes. Exchange fragments for Credits to upgrade dual-weapon ships and unlock powerful modules. Purchase now and conquer the void!
Why similar: Space 21.2%, Action Roguelike 17%, Sci-fi 14.4%, Top-Down Shooter 13.8%, Roguelike 13.7%
Super Shootout is a top-down, roguelike shooter set in a stadium on an alien world. Leave a wake of destruction with powerful pickups sent down by the roaring crowd. Fight, die, and fight again to the top of the online leaderboard.
Why similar: Twin Stick Shooter 24.9%, Action Roguelike 20.9%, Top-Down Shooter 19%, Shooter 11.8%, Action 9.1%
Aracane Siege is a action RPG game under development.
Why similar: Twin Stick Shooter 24.5%, Action Roguelike 24%, Roguelike 16.7%, Shooter 11.8%, Sci-fi 11.4%
Cryptark is a 2D sci-fi shooter where you take on the role of a heavily armed privateer seeking to earn government contracts by boarding deadly alien space-hulks. It's up to you to strategize a plan of attack, pick an equipment loadout, and destroy the central core to be victorious.
Why similar: Action Roguelike 28.1%, Twin Stick Shooter 21%, Space 16.2%, Sci-fi 10%, Action 7.4%
Guardians, an extraordinary action role-playing game that transports you to a captivating universe teeming with danger, discovery, and heroism. Immerse yourself in a sprawling, post-apocalyptic world where chaos-infected creatures roam, and the fate of civilization rests on your shoulders.
Why similar: Twin Stick Shooter 21.4%, Top-Down Shooter 15%, Action Roguelike 15%, Space 12.6%, Sci-fi 9%
"You're Invading My Space" is a fast paced, space themed, wave survival game where every run is unique. Fight off endless procedurally generated enemy swarms, upgrade and unlock your ships and weapons, and push your limits as this angry galaxy throws everything it has at you.
Why similar: Top-Down Shooter 21.1%, Action Roguelike 17.3%, Twin Stick Shooter 14.6%, Roguelike 14.4%, Shooter 6.8%
Galactic Glitch: Prologue is a stand-alone Action-Roguelike game with physics-based combat mechanics. Fight through bubbles of glitched Spacetime, dodge projectiles, bounce foes off walls and hurl giant rocks in challenging twin-stick combat. Play it for free today!
Why similar: Action Roguelike 16.9%, Twin Stick Shooter 16.4%, Space 15.6%, Roguelike 11.5%, Top-Down Shooter 11.1%
Strange radio bursts have been detected! Embark on an immersive adventure as you analyze radio signals coming from space, decipher hidden messages, symbols, sounds, and translate alien languages. Follow an engaging story with countless dialogues and game-changing choices.
Why similar: Science 53.1%, Sci-fi 17.5%, Aliens 14.5%, Space 13.9%, Singleplayer 0.7%
During a routine space expedition, astronaut Julia is thrown into a dangerous, unknown galaxy. Isolated, she faces hostile aliens and uncovers mysteries of lost civilizations, using all available resources to survive and find her way back to Earth and her children.
Why similar: Action Roguelike 21.4%, Space 18.7%, Roguelike 18.3%, Sci-fi 11.6%, Aliens 10.3%
Cosmos Survivors is an action roguelite where you fight waves of spaceships and combine powerful skills to discover game breaking synergies. Unlock new ships, weapons, keepsakes and customize your talent tree to climb ascension levels. Choose your abilities wisely and you'll become a space god.
Why similar: Twin Stick Shooter 22.5%, Action Roguelike 16.6%, Top-Down Shooter 16.3%, Space 12.7%, Roguelike 10.7%
Fire up your blaster cannons and take on waves of enemies in this retro shoot'em up with procedural levels. Come back stronger with each attempt and beat the high score!
Why similar: Space 17.5%, Action Roguelike 16.5%, Sci-fi 15.2%, Top-Down Shooter 15.1%, Shooter 9.6%
Cosmos Survivors is an action roguelite where you fight waves of spaceships and combine powerful skills to discover game breaking synergies. Unlock new ships, weapons, keepsakes and customize your talent tree to climb ascension levels. Choose your abilities wisely and you'll become a space god.
Why similar: Twin Stick Shooter 23.1%, Action Roguelike 17.4%, Top-Down Shooter 16.8%, Space 11.5%, Roguelike 10.8%
Chase Ace Sole Survivor is a top-down space shooter with survivors-like and roguelite elements, big juicy explosions and sweet fluid controls. Fight off aggressive alien invaders. Survive and rid The Planetary Shield of the alien infestation.
Why similar: Twin Stick Shooter 22.5%, Action Roguelike 16.7%, Top-Down Shooter 16.4%, Space 13.8%, Sci-fi 10%
Gunshot Arcade combines the action of a classic arcade shoot 'em up with the meta-progression of a roguelike. Buy some weapons, upgrade your gear and survive as long as you can. Unlock much stronger guns from wave to wave and reach a new record, good luck.
Why similar: Twin Stick Shooter 22.9%, Space 20.3%, Sci-fi 14.6%, Roguelike 13.2%, Action Roguelike 11.7%
Take on the role of a Vault Breaker in search of alien artifacts called “Vaults” and fight against monsters and powerful bosses. You can strengthen your Breakers to explore far-away galaxies that no one has ever reached!
Why similar: Top-Down Shooter 23%, Action Roguelike 22.1%, Twin Stick Shooter 17.5%, Roguelike 13.2%, Sci-fi 8.6%
Collect synergizing items to create an overpowered character to fight hordes of cyclops monsters. Cyclo Chambers is a fast-paced, top-down arena shooter with light rogue-like elements. 150 items to choose from to create frantic combinations. Different runs every time.
Why similar: Twin Stick Shooter 25%, Action Roguelike 17.6%, Top-Down Shooter 15.7%, Space 14.3%, Roguelike 10.9%
Rustwing is a twin stick shooter roguelike, set in the distant future. Navigate from star to star, battle the scattered factions of humanity, discover strange anomalies, customize your weaponry, acquire powerful upgrades and become a legendary pilot!
Why similar: Space 21.7%, Twin Stick Shooter 21.3%, Action Roguelike 16.3%, Roguelike 13.8%, Top-Down Shooter 10.7%
Long Rescue is a Survival Roguelite where you battle waves of enemies across multiple worlds in pursuit of the villain who stole your dog. Build and customize your character with crazy ability combinations to grow into a powerful force capable of defeating your nemesis. Will you rescue your dog?
Why similar: Twin Stick Shooter 31.1%, Action Roguelike 22.7%, Shooter 11.8%, Space 10.8%, Action 10.1%
Consume the civilization of the fools who unleashed you upon the universe. Become the Empire Ender.
Why similar: Top-Down Shooter 19%, Sci-fi 15.5%, Roguelike 14.7%, Action Roguelike 14.2%, Shooter 8.1%
Escape corruption and deliver truth to the people in the only way you know how. as a space fighter pilot! You steal a ship and flee, it falls to you to duke it out in space and deliver truth to the people. Restore peace. Restore justice. Save humanity and Escape The Kreegan!
Why similar: Twin Stick Shooter 26.9%, Space 20.5%, Top-Down Shooter 17.4%, Sci-fi 15.4%, Shooter 8.6%