Games like Alien Boom Boom

94%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding

95% User Score Based on 493 reviews

Critic Score 91%Based on 2 reviews

Serious Sam: The Second Encounter, the highly anticipated arcade action FPS sequel to the Serious Sam: The First Encounter, is a high-adrenaline arcade-action shooter heavily focused on frantic arcade-style single player action. In a world where cyberpunk meets fantasy-fiction and advanced technology is mixed with black magic and psycho-powers, Sam travels through the three beautiful worlds, confr… If you enjoyed this game, see our list of games similar to Hurricane.

73%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, replayability

73% User Score Based on 271 reviews

Perilous Warp is a fast-paced indie retro-shooter inspired by the classic 3D-actions. Communication with a distant space colony has been lost, and you bravely step into the teleporter with the desire for glorious adventures. But do not expect to win in a heartbeat! If you enjoyed this game, see our list of games similar to Perilous Warp.

The AMC Squad is an epic story-driven FPS running on the Build Engine. It combines gameplay mechanics of retro-shooters with aspects of modern titles, complete with a story-driven narrative that spans over several episodes.  Each episode is a full-length campaign featuring multiple varied locations to explore and many hidden secrets and collectibles to discover. Experience an overarching story tha… If you enjoyed this game, see our list of games similar to The AMC Squad.

Asgard's Edda: Mechanical Threat — is an epic action shooter where the legends of ancient gods and modern technologies intertwine in a captivating story. The world of Asgard is once again on the brink of destruction, and only you can stop the impending catastrophe. Are you ready to accept the challenge and enter a battle that will decide the fate of the entire world? You and your friends will t… If you enjoyed this game, see our list of games similar to Asgard's Edda: Mechanical Threat.

89%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, monetization

93% User Score Based on 820 reviews

Critic Score 81%Based on 4 reviews

Lock and load into the Starship Troopers universe and join the Mobile Infantry in the most realistic depiction of war ever made! Experience an original story in this action-packed, first-person retro shooter. Would you like to know more? If you enjoyed this game, see our list of games similar to Starship Troopers: Ultimate Bug War!.

Fight against a rogue artificial intelligence and save humanity from becoming slaves to machines! Put on your VR headset, become a Galactic Ranger, and journey into deep space. Blast through waves of robots with powerful blasters, shotguns, and other crazy weapons, just like in the classic arcade games! Always stay prepared! Hordes of robots are relentlessly advancing, and their attacks grow mor… If you enjoyed this game, see our list of games similar to ROBOCRACY.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, stability

90% User Score Based on 84 reviews

Gravelord is a fast-paced boomer shooter voiced by a badass protagonist featuring hand-crafted levels filled with secrets and hordes of enemies to kill. Dish out some brutal carnage with powerful guns and collect Tarot Cards to gain even more killing power. Let's put the fun back in funeral! If you enjoyed this game, see our list of games similar to Gravelord.

63%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, stability

65% User Score Based on 1,301 reviews

Critic Score 55%Based on 2 reviews

Unleash a fury of powerful weapons as you blast your way through armies of Alien forces hell-bent on taking you down! Battle through 14 intense levels and prepare to face a barrage of beastly-sized bosses that will test your every skill. Each of your 10 weapons comes with two firing modes and you’ll need all of them! Battle hardened Alien forces will attack you from every direction using various f… If you enjoyed this game, see our list of games similar to Alien Rage: Unlimited.

75%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:stability, optimization

79% User Score Based on 252 reviews

Critic Score 71%Based on 9 reviews

Immerse yourself in a dreadful hand-drawn horror world and push Death’s armies back to the underworld! If you enjoyed this game, see our list of games similar to KINGDOM of the DEAD.

87%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:grinding, optimization

87% User Score Based on 135 reviews

In 2527 in a dystopian world, Jake, an engineer and bounty hunter, travels to the far reaches of the universe through a wormhole. With the help of his friend Roy, Jake's goal is to exterminate the replicator robots that threaten the Confederate planets. If you enjoyed this game, see our list of games similar to CARNAGE OFFERING.

44%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

53% User Score Based on 17 reviews

Critic Score 76%Based on 1 reviews

Use your powers and find your playstyle to survive in Boiling Bolt, an immersive and explosive shoot-em-up! Slow down the time to make combos and enjoy the stunning 3D graphics. Help June to save the world alone or with a friend. If you enjoyed this game, see our list of games similar to Boiling Bolt.

89%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, stability

94% User Score Based on 8,248 reviews

Critic Score 80%Based on 6 reviews

Shelly “Bombshell” Harrison takes on a quest to slay evil transhumanist mastermind Dr. Jadus Heskel in the streets of Neo DC. She leaves a trail of carnage throughout huge, multi-path levels filled with gigantic explosions, more secret areas than we can count, and inhuman foes behind every corner. There’s no regenerating health here; stop taking cover and start running and gunning. Shelly’s crusa… If you enjoyed this game, see our list of games similar to Ion Fury.

Survive the Digital Eclipse. Reclaim a Future Lost to Machines.Hello! I'm a solo developer, and this game has been my passion project for the past few years. Digital Eclipse: Cyberpunk Survivor is a fast-paced, co-op looter shooter set in a dystopian future where rogue AI controls the ruins of a once-great city. Built with care and a love for chaotic action, this game challenges you and your frie… If you enjoyed this game, see our list of games similar to Digital Eclipse: Cyberpunk Survivor.

Your team is gone, wiped out the moment you entered this mysterious silicon-based realm. Now, it’s up to you to find your way home, alone. Harness the power of your Nanobot technology to stay alive, no matter the odds. Their energy is finite, so gather resources so that they can enhance your equipment, weapons, and even your abilities. Define your own unique survival strategy against relentless … If you enjoyed this game, see our list of games similar to Rogue Wave.

Dark Eyes: Super Soldier is a fast-paced 2D sci-fi shooter set on the front lines of humanity’s war against the Delma—an alien species known as the “Dark Eyes” for their ominous, black dark eyes. As Earth’s Space Defense Force (ESDF) launches a desperate counter-offensive, you fight 'boots on the ground' alongside marines, push through massive battles, and uncover the truth behind the 'real' enemy… If you enjoyed this game, see our list of games similar to Dark Eyes - Super Soldier.

61%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:stability, grinding

61% User Score Based on 250 reviews

Battle through a living ship made out of flesh and stone, in this pulse pounding retro first person shooter. If you enjoyed this game, see our list of games similar to Diluvian Ultra.

98%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:optimization, grinding

98% User Score Based on 1,246 reviews

Zortch is a single player FPS game in a sci-fi setting with horror and comedy elements Zortch Maxinum is a professional slacker who finds herself captured by aliens after falling for their fake holiday scheme - now she must escape their planet or become a light snack lucky for her there is a mysterious voice helping her along the way Features: Custom engine that runs well on low-spec machines … If you enjoyed this game, see our list of games similar to Zortch.

84%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, replayability

93% User Score Based on 42 reviews

An inferno roars over a destroyed secret military base. Then, from the flaming rubble...an invincible super robot is reborn! Mechs born of advanced science and modern weaponry battle in heavy weight Run 'n Gun mech shooter!! If you enjoyed this game, see our list of games similar to MECHBLAZE.

81%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, stability

86% User Score Based on 8,378 reviews

Critic Score 67%Based on 3 reviews

This bundle includes: - Serious Sam 3:BFE - Serious Sam 3: Jewel of the Nile - Serious Sam 3 Bonus Content DLC If you enjoyed this game, see our list of games similar to Serious Sam 3: BFE.

Bebok Invasion is a 2D platforming shooter with many different abilities. 24 levels of jumping, climbing, dashing and fighting against enemies! Warning. In full version abilities are unlocked as you progress. In demo they are unlocked only in level 4. This is an early version of the game. Early Access is a way for me to receive valuable feedback and of course helps me raise funds for further devel… If you enjoyed this game, see our list of games similar to Bebok Invasion.

Hatchpunk is a retro first person shooter with unique visual style. You have a gun in one hand and a chainsaw in other hand. So come out and face the hordes of monsters that have invaded Earth. Use grapple hook for efficient movement. Kill enemies in close combat with chainsaw to regain your health. If you enjoyed this game, see our list of games similar to Hatchpunk.

《Trigger of Silence》 is a first-person survival defense game that combines intense melee combat with gunplay. In this invaded world, you play as a super soldier who must hold your ground and fend off waves of dragon-like humanoid creatures. Powerful Weapons The game features very unique weapons. Each weapon can use skill cartridges to unleash powerful abilities, dealing devastating damage to… If you enjoyed this game, see our list of games similar to Trigger of Silence.

64%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, stability

64% User Score Based on 418 reviews

Everyone knows that we landed on the Moon in 1969. Most people don’t know we returned there five more times, despite it being fraught with danger and almost impossible challenges. You see, the Moon's haunted and it's time to return one last time to unravel the mystery of the Silver Globe once and for all.Moon Mystery is a first-person shooter adventure full of mystery focused on unveiling mysterie… If you enjoyed this game, see our list of games similar to Moon Mystery.

98%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, grinding

98% User Score Based on 131 reviews

Follow Samuel , Sarah, and Clunky, on a perilous journey through Relic Odyssey: Ruins of Xantao. Brace yourself as you confront disgusting beasts, ruthless smugglers, and the enigmatic "Collector" - a mad man who will stop at nothing to obtain the power hidden within the ruins of Xantao. Adventure and CombatFight off creatures using an array of weapons and gadgets. Experience different types of en… If you enjoyed this game, see our list of games similar to Relic Odyssey: Ruins Of Xantao.

95%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, stability

96% User Score Based on 109 reviews

Critic Score 86%Based on 1 reviews

Explore and fight your way through a crashed human spaceship infested with relentless hordes of aliens as you become more powerful with exciting weapon upgrades and powerups in this retro inspired first-person shooter. If you enjoyed this game, see our list of games similar to Exophobia.

81%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:stability, grinding

87% User Score Based on 1,888 reviews

Critic Score 74%Based on 8 reviews

“You chose exile in search of penance, in place of revenge. I seek to give you both - and in return… I will be set free.” - FATHER Enter the dystopian world of SPRAWL, a hardcore retro FPS set in an endless cyberpunk megalopolis. Advances in cybernetics and artificial intelligence pushed humanity into a new era, but that golden age has crumbled…leaving behind a broken world. Play as SEVEN, a dis… If you enjoyed this game, see our list of games similar to Sprawl.

89%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

89% User Score Based on 108 reviews

Play a space cowboy as he travels to an alien-filled arena, traversing the various game rooms to achieve the highest possible score and challenge the ultimate Dust and Aliens enemy! If you enjoyed this game, see our list of games similar to Dust and Aliens.

84%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

85% User Score Based on 897 reviews

Critic Score 80%Based on 1 reviews

Painkiller Black Edition includes the expansion pack Battle Out of Hell, featuring 10 additional single-player levels and many new villans. If you enjoyed this game, see our list of games similar to Painkiller: Black Edition.

67%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, optimization

67% User Score Based on 110 reviews

The game begins with a strange phenomenon in which another Earth appears in our skies. The curiosity and fear of a doppelganger planet initiates multiple missions in order to make contact with the duplicate Earth. A team of agents, astronauts, and scientists were sent 955,600 miles across space by NASA and the US Military, however all contact is lost a few hours after their arrival. You play as a … If you enjoyed this game, see our list of games similar to Chasing Dead.

87%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, replayability

90% User Score Based on 69 reviews

Critic Score 75%Based on 1 reviews

Gorescript is a classic first person shooter game, inspired by the great old classic FPS games that defined the genre. Fight your way through 18 handcrafted levels of frantic action paced gameplay, from easy to hardcore levels of difficulty. If you enjoyed this game, see our list of games similar to Gorescript.

73%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding

73% User Score Based on 320 reviews

All people died and you are isolated. Your shelter has become a prison. On the planet of machines, no place for humanity, but it's still perfect place to revenge. You are a defensive combat protocol. Grow! Learn! Survive! Win! If you enjoyed this game, see our list of games similar to Boiling Steel.

87%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:atmosphere, grinding

87% User Score Based on 90 reviews

90s-style shooter meets Metroidvania. Step through a portal to a mysterious alien world, and discover the fate of the Lost Expedition. If you enjoyed this game, see our list of games similar to And All Would Cry Beware!.

95%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, music

95% User Score Based on 126 reviews

Pilot a hulking mech and protect Triton from robot hordes. With the help of your team, vanquish the robot overlord! Experience super-fast FPS mecha action in this short but challenging single-player game! If you enjoyed this game, see our list of games similar to Steel Salvo.

95%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:grinding, monetization

95% User Score Based on 2,568 reviews

Immerse yourself in a crystalpunk underworld where the visceral combat of the 90s' FPS games blends with the exploration and puzzle solving of classic dungeon crawlers and adventure games. If you enjoyed this game, see our list of games similar to Hedon Bloodrite.

93%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, stability

95% User Score Based on 2,054 reviews

Critic Score 85%Based on 2 reviews

A first person shooter extravaganza where you take the role of Serious Sam, a badass killer whose goal is to defeat monsters commanded by Mental, an extraterrestrial entity that wants to destroy humanity. Serious Sam is a high-adrenaline arcade-action shooter heavily focused on frantic arcade-style single player action. In a world where cyberpunk meets fantasy-fiction and advanced technology is m… If you enjoyed this game, see our list of games similar to Serious Sam: The First Encounter.

82%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, replayability

88% User Score Based on 2,204 reviews

Critic Score 66%Based on 3 reviews

Kyle Katarn is a former Imperial officer turned mercenary, now hired by the Rebel Alliance. After having stolen the Death Star plans from a remote facility, he is tasked with investigating the sudden destruction of a hidden Rebel base. This leads him to face off against Imperial General Rom Mohc and the various iterations of his ''Dark Troopers'' - cybernetic soldiers with the armor and firepower… If you enjoyed this game, see our list of games similar to Star Wars: Dark Forces.

84%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, grinding

91% User Score Based on 11,735 reviews

Critic Score 77%Based on 30 reviews

Warhammer 40,000: Boltgun - Forges of Corruption Edition is the most complete way to experience the ultimate Warhammer 40,000 homage to retro shooters, including the base game and Forges of Corruption DLC. Load up your Boltgun and plunge into battle headfirst! Experience a perfect blend of Warhammer 40,000, classic, frenetic FPS gameplay and the stylish visuals of your favourite 90’s retro shoote… If you enjoyed this game, see our list of games similar to Warhammer 40,000: Boltgun.

87%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:story, grinding

93% User Score Based on 7,570 reviews

Critic Score 81%Based on 16 reviews

Discover Prodeus on the official PlayStation - game information, features, trailer, and more If you enjoyed this game, see our list of games similar to Prodeus.

Beyond Horizon is a story-driven top-down space shooter where you follow Kuma on a journey across the stars to find her long-lost sister and uncover the truth behind her family's fate. Engage in Fast-Paced Space CombatPilot your ship through intense battles, dodge enemy attacks, and overcome powerful boss encounters in skill-based combat. Unlock ShipUnlock additional spacecraft as you progress… If you enjoyed this game, see our list of games similar to Beyond Horizon.

About This GameThe world is gone. What remains is an endless wasteland filled with sand, ruins, and the infected. In Zombie Wasteland Together, you must fight through relentless hordes of zombies alone or with up to 4 players. Explore abandoned locations, hold your ground against increasingly dangerous waves, and survive for as long as possible in a harsh post-apocalyptic world. There is no res… If you enjoyed this game, see our list of games similar to Zombie Wasteland Together.

The village of Kakamucho is under attack by the Shogun’s cat armies! Join Hank, a dog samurai in a world of cats, and his friends as they reveal a sinister plot and save the day, samurai-style. Slash, dash, and laugh through this wacky third-person action adventure. Just when they thought the fighting was over, Hank and Jimbo are thrown back into combat, this time pitting against the mighty Shogun… If you enjoyed this game, see our list of games similar to Samurai Academy: Paws of Fury.

M.E.A.T. II: Absolute Zero (MEAT 2) is a brutal, fast-paced boomer shooter where death doesn’t punish you, it teaches you. Sir Duncan Culligan fears neither blood-soaked walls, grotesque mutants with their organs spilling out, nor death itself. The game throws you straight into chaos and demonic carnage, where your only goal is to conquer the hell created by the occult MBSXII Sect. M.E.A.T. … If you enjoyed this game, see our list of games similar to MEAT 2: Absolute Zero.

ExoDomia is an FPS action-adventure set on the robot-inhabited planet Salakar V.ExoDomia is a return to classic single-player shooter designs. No battle passes. No XP grinds. No microtransactions. Just fast, satisfying combat, hand-crafted levels, and an original campaign built purely for fun. Arm yourself with a diverse arsenal, face off against deadly enemies and bosses, and experience a shooter… If you enjoyed this game, see our list of games similar to ExoDomia.

95%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, atmosphere

95% User Score Based on 59 reviews

Relentless Frontier is a fast paced sci-fi FPS running on the GZDoom Engine, with a strong focus on mobility, strategy, and exploration. Beef up your Omnistruct to replicate new weapons and abilities to help you traverse the terrain and demolish threats, and escape from Ross 128-b in one piece. If you enjoyed this game, see our list of games similar to Relentless Frontier.

83%Game Brain Score

Most mentioned positive aspects:music, graphics

100% User Score Based on 34 reviews

Castillo: The Nine Circles is a retro FPS Collectathon mixing the exploration from 90’s platformers with all the carnage you love from the best 90’s shooters. Collect power shards hidden in each circle of hell to unlock new areas in the hub and open 9 diverse worlds. Your killer has traveled back in time to torture your past self, even if he must rip apart time to keep you there. Unlock unique … If you enjoyed this game, see our list of games similar to CASTILLO: The Nine Circles.

80%Game Brain Score

Most mentioned positive aspects:music, atmosphere

Most mentioned negative aspects:graphics

90% User Score Based on 40 reviews

The year is 2012. A team of U.S. scientists returns from Mars with a small, metallic object - the first hard proof that life exist beyond our planet. Rushed to a top secret underground facility, through a maze-like series of hallways and test chambers, the object is secured in the lowest level laboratory - at the end of Corridor 7. Subjected to gamma radiation, the sphere explodes - transformed in… If you enjoyed this game, see our list of games similar to Corridor 7: Alien Invasion.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:music, grinding

88% User Score Based on 67 reviews

Echoes of the Town is a heartfelt adult RPG that mixes story, time management and lots of spicy content. What makes it special is the amount of content I put into it:  60 animated H-scenes, multiple story paths, and characters to connect with. Returning from years of study abroad, Akemi expects a peaceful homecoming—but her plans unravel when the mayor presents a daunting family debt. A chance … If you enjoyed this game, see our list of games similar to Echoes of the town.

61%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story

83% User Score Based on 24 reviews

As a time travelling Spartan Soldier, you must stop the Cult of the Fallen Gods that are turning people into burger meat. Grab your sword and assault cannon and deal death to these disfigured freaks in the name of humanity.Features Super Fluid Action Combat - shoot weapons with alternate fire modes, dash through hordes of monsters, switch guns and quick-heal to keep the fast paced action flowing … If you enjoyed this game, see our list of games similar to Action Commando.

72%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:story, optimization

72% User Score Based on 481 reviews

Oldschool FPS. Hardcore classic gameplay. Huge hordes of monsters. Blood. Fun. If you enjoyed this game, see our list of games similar to Monument.

55%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

61% User Score Based on 284 reviews

Critic Score 35%Based on 2 reviews

Blast your way through Nogari Island as Echo Squad. Utilize a devastating array of weapons and special abilities to crush everything that stands in your way. Features a fully Co-op enabled Campaign for up to 4 Players, as well as a variety of 8 Player Versus multiplayer modes! If you enjoyed this game, see our list of games similar to Scourge Outbreak.