Games like It came from space and ate our brains on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like It came from space and ate our brains are available at the bottom of the page.
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Solstice Chronicles: MIA
In this 2-player twin-stick shooter, use a friendly drone for a game-changing abilities. Survive waves, upgrade, and uncover the mystery in this cooperative, action-packed experience.
HELLDIVERS™ Dive Harder Edition
HELLDIVERS™ is a hardcore, cooperative, twin stick shooter. As part of the elite unit called the HELLDIVERS, players must work together to protect SUPER EARTH and defeat the enemies of mankind in an intense intergalactic war.
I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1
A top down twin stick zombie slaying shooter that you are sure to play again and again!
Crimsonland
Thousands of aliens, giant spiders, mutant lizards, and more are on the attack - can you survive the onslaught? Crimsonland is a top-down shooter with a touch of RPG. Unlock over 30 weapons and over 50 perks from quirky to brutal. Complete the quest and show your skills in five survival modes.
State of Anarchy: Master of Mayhem
Prepare for bullet hell action and crazy driving! Your town is on fire, anarchy reigns the streets, aliens rampage in the sky! Grab your gun and join the fun!
Retrograde Arena
Retrograde Arena is a multiplayer twin stick shooter where bullets don’t kill. Use weapons, physics, and your Drone to push, pull, and blast your foes into deadly surroundings in this skill-based shooter action title that redefines physics-based action.
Insect Swarm
The insect swarm is a swarm consists of millions of alien insects, and you, as the only survival on this barren planet, will have to fight against them dauntlessly. Good luck!
Halo: Spartan Assault
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. *
Renegade Ops
Blast your way through enemy lines to defeat Inferno, a madman intent on global domination. Destruction just got awesome.
The Last Stand: Aftermath
From the creators of The Last Stand: Union City and Dead Zone comes an all-new singleplayer rogue-lite action adventure. After you become infected by the zombie virus, you set out to explore the post-apocalypse and find hope for your fellow survivors. You can still make a difference. Don't give up.
ATOMINE
Atomine is a twin stick procedural shooter rogue-lite set in a virtual world with minimalist design, where the player recounts on the screen the real events of STUXNET, the first weapon ever created in the form of computer virus.
Touhou ~Red Empress Devil.
"Touhou ~Red Empress Devil." is a bullet-hell shooting roguelike action game. Set in The Scarlet Devil Mansion, the inhabitants of Gensokyo go on a rampage!
CYGNI: All Guns Blazing
An unrelenting onslaught of eye-popping visuals, ear bursting soundscapes and mind-melting action makes CYGNI the vanguard for the next generation of shoot-em ups. Outgunned, outmanned and out on your own, plunge into a sky full of hell in a last-ditch battle for survival.
Shadowgrounds
Shadowgrounds breathes fresh air into the action genre with explosive combat sequences, an innovative weapon upgrade system, and an intriguing storyline. The adrenaline-pumping, top-down gameplay and audiovisual fireworks set the scene for this new action experience which also includes single computer (split keyboard or joystick) co-op...
OMG Zombies!
OMG! Alert! Alert! The City of Redfield has been hit by an outbreak of exploding zombies! For cool and unimportant reasons these suckers literally explode when shot, showering their zombie brethren with gore and causing chain reactions of showering zombie gibs with just a single bullet!
Neon Chrome
A masterful combination of top-down shooter and endless replayability with procedural levels. Blast your way through walls & enemies with guns and cybernetic abilities. Install perks from cyber chambers and upgrade your character stats after each death. Can you stop the Overseer?
Section 13
Unravel a thrilling sci-fi mystery in this action-packed twin-stick roguelite shooter. Select your load-out, stack up temporary and persistent upgrades, and delve into the depths of a subterranean base, either alone or in a group of up to 3 players.
SYNTHETIK 2
SYNTHETIK 2 is a bold continuation of SYNTHETIK: Legion Rising. Fight a world overrun by the relentless Machine Legion. Experience the next level in gun-play and upgrade yourself beyond measure to rival their Gods. Can you defeat the Heart of Armageddon?
Alien Breed 3: Descent
Experience the final explosive chapter in the Alien Breed series and uncover the horrifying truth surrounding the existence of the Breed. Launch discount good thru Nov. 24 10am PST.
Blazing Beaks
Roguelite - where too much greediness can be fatal. A colorful world with armed birds blazing their way through piles of mutants, monsters and creepy creatures. Lots of mysteries to unravel, secrets to discover and levels to explore.
Geometry Wars™ 3: Dimensions Evolved
Experience the full evolution of the award-winning Geometry Wars franchise and battle through waves of enemies on 3D grids in this frenetic arcade shooter!
Most played games like It came from space and ate our brains on Steam
Take a look at the top games like It came from space and ate our brains that are currently attracting the largest player bases on the Steam platform, as of June 15th 2025.
1. HELLDIVERS™ Dive Harder Edition
Similarity 53% HELLDIVERS™ is a hardcore, cooperative, twin stick shooter. As part of the elite unit called the HELLDIVERS, players must work together to protect SUPER EARTH and defeat the enemies of mankind in an intense intergalactic war. HELLDIVERS™ Dive Harder Edition is a online co-op, co-op and top-down shooter game developed by Arrowhead Game Studios and published by PlayStation Publishing LLC. Released on December 07th 2015 has received 31,519 reviews of which 28,441 were positive and 3,078 were negative resulting in a rating of 8.9 out of 10. The game has hit the top spot as the #1 most played game like It came from space and ate our brains, thanks to its 209 peak concurrent players over the last day.
8.9
28,441
3,078
209
players
2. The Last Stand: Aftermath
Similarity 47% From the creators of The Last Stand: Union City and Dead Zone comes an all-new singleplayer rogue-lite action adventure. After you become infected by the zombie virus, you set out to explore the post-apocalypse and find hope for your fellow survivors. You can still make a difference. Don't give up. The Last Stand: Aftermath is a zombies, survival and post-apocalyptic game developed by Con Artist Games and published by Armor Games Studios. Released on November 16th 2021 has received 6,129 reviews of which 4,962 were positive and 1,167 were negative resulting in a rating of 7.9 out of 10. While seeing 112 players online at once in the last 24 hours, this game is currently ranked #2 among games like It came from space and ate our brains based on player count.
7.9
4,962
1,167
112
players
3. Zombieville USA 3D
Similarity 40% Zombieville USA 3D is a stylized arcade shooter combining retro gameplay with strikingly polished visuals. Fight through an endless undead horde in the bleak hellscape of suburbia! Choose your weapons, grab a friend, and see how long you can survive. Zombieville USA 3D is a arcade, action and top-down shooter game developed and published by Mika Mobile and Inc.. Released on March 07th 2025 has received 1,781 reviews of which 1,698 were positive and 83 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #3 spot among the most played games like It came from space and ate our brains.
9.1
1,698
83
69
players
4. Section 13
Similarity 44% Unravel a thrilling sci-fi mystery in this action-packed twin-stick roguelite shooter. Select your load-out, stack up temporary and persistent upgrades, and delve into the depths of a subterranean base, either alone or in a group of up to 3 players. Section 13 is a dark, top-down shooter and action roguelike game developed by Ocean Drive Studio and Inc. and published by Ocean Drive Studio, Inc. and Kakao Games. Released on May 26th 2025 has received 739 reviews of which 514 were positive and 225 were negative resulting in a rating of 6.7 out of 10. The game currently holds the #4 spot among the most played games like It came from space and ate our brains.
6.7
514
225
69
players
5. POSTAL
Similarity 42% Take control of The POSTAL Dude in his infamous first outing as he battles to survive in a world gone mad! POSTAL is a classic isometric shooter filled to the brim with fast-paced explosive action. POSTAL is a horror, villain protagonist and psychological horror game developed and published by Running With Scissors. Released on November 14th 1997 has received 11,023 reviews of which 10,023 were positive and 1,000 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #5 spot among the most played games like It came from space and ate our brains.
8.8
10,023
1,000
41
players
6. Crimsonland
Similarity 51% Thousands of aliens, giant spiders, mutant lizards, and more are on the attack - can you survive the onslaught? Crimsonland is a top-down shooter with a touch of RPG. Unlock over 30 weapons and over 50 perks from quirky to brutal. Complete the quest and show your skills in five survival modes. Crimsonland is a action, shooter and top-down game developed and published by 10tons Ltd. Released on June 11th 2014 has received 3,002 reviews of which 2,778 were positive and 224 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #6 spot among the most played games like It came from space and ate our brains.
8.9
2,778
224
20
players
7. Genome Guardian
Similarity 43% 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! Genome Guardian is a action roguelike, shooter and rogue-lite game developed and published by Alpherior. Released on May 07th 2024 has received 642 reviews of which 605 were positive and 37 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #7 spot among the most played games like It came from space and ate our brains.
8.8
605
37
17
players
8. Blazing Beaks
Similarity 43% Roguelite - where too much greediness can be fatal. A colorful world with armed birds blazing their way through piles of mutants, monsters and creepy creatures. Lots of mysteries to unravel, secrets to discover and levels to explore. Blazing Beaks is a pixel graphics, action roguelike and top-down shooter game developed and published by Applava. Released on May 10th 2019 has received 2,505 reviews of which 2,096 were positive and 409 were negative resulting in a rating of 8.1 out of 10. The game currently holds the #8 spot among the most played games like It came from space and ate our brains.
8.1
2,096
409
13
players
9. SYNTHETIK 2
Similarity 44% SYNTHETIK 2 is a bold continuation of SYNTHETIK: Legion Rising. Fight a world overrun by the relentless Machine Legion. Experience the next level in gun-play and upgrade yourself beyond measure to rival their Gods. Can you defeat the Heart of Armageddon? SYNTHETIK 2 is a early access, rogue-lite and top-down shooter game developed and published by Flow Fire Games. Released on November 11th 2021 has received 2,396 reviews of which 1,990 were positive and 406 were negative resulting in a rating of 8.0 out of 10. The game currently holds the #9 spot among the most played games like It came from space and ate our brains.
8.0
1,990
406
13
players
10. KILL KNIGHT
Similarity 42% KILL KNIGHT is an ultra-responsive arcade-inspired isometric action shooter. Condemned to eternal sufferance, deep within the voids of an eldritch arena, you must wield an arsenal of devastating weaponry to obliterate swarms of otherworldly horrors - and MASTER THE DEMON WITHIN. KILL KNIGHT is a stylized, bullet hell and top-down shooter game developed and published by PlaySide. Released on October 02nd 2024 has received 1,576 reviews of which 1,485 were positive and 91 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #10 spot among the most played games like It came from space and ate our brains.
8.9
1,485
91
11
players
Best deals on games like It came from space and ate our brains on Steam
Discover fantastic savings with the best discounts on a variety of games like It came from space and ate our brains available on Steam right now, updated on June 15th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like It came from space and ate our brains.
1. The Hong Kong Massacre
Similarity 42% Blast your way through the streets of Hong Kong in a fast-paced, top-down shooter. Inspired by classic action movies, The Hong Kong Massacre places you at the center of a hard-boiled revenge story, filled with brutal, cinematic shootouts and vivid underworld locations. The Hong Kong Massacre is a action, bullet time and violent game developed by VRESKI and published by Untold Tales. Released on January 21st 2019 has received 1,671 reviews of which 1,243 were positive and 428 were negative resulting in a rating of 7.2 out of 10. Featuring a massive 98% discount, this game currently holds the #1 spot in the best deals for games like It came from space and ate our brains.
7.2
1,243
428
-98%
19.50€
0.56€
2. Crimsonland
Similarity 51% Thousands of aliens, giant spiders, mutant lizards, and more are on the attack - can you survive the onslaught? Crimsonland is a top-down shooter with a touch of RPG. Unlock over 30 weapons and over 50 perks from quirky to brutal. Complete the quest and show your skills in five survival modes. Crimsonland is a action, shooter and top-down game developed and published by 10tons Ltd. Released on June 11th 2014 has received 3,002 reviews of which 2,778 were positive and 224 were negative resulting in a rating of 8.9 out of 10. Thanks to its incredible 96% discount, this game is now the #2 best deal in games like It came from space and ate our brains.
8.9
2,778
224
-96%
13.79€
0.64€
3. Nex Machina
Similarity 41% Nex Machina is an intense arcade style twin-stick shooter from Housemarque. Taking hints from both Robotron and Smash TV, Nex Machina focuses on pure action, voxel destruction and competition in the distant, cablepunk themed future. Nex Machina is a twin stick shooter, bullet hell and action game developed and published by Housemarque. Released on June 20th 2017 has received 2,123 reviews of which 1,848 were positive and 275 were negative resulting in a rating of 8.3 out of 10. Thanks to its incredible 96% discount, this game is now the #3 best deal in games like It came from space and ate our brains.
8.3
1,848
275
-96%
19.99€
0.90€
4. Alien Breed 3: Descent
Similarity 43% Experience the final explosive chapter in the Alien Breed series and uncover the horrifying truth surrounding the existence of the Breed. Launch discount good thru Nov. 24 10am PST. Alien Breed 3: Descent is a action, shooter and isometric game developed and published by Team17 Digital Ltd. Released on November 17th 2010 has received 578 reviews of which 431 were positive and 147 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 96% discount, this title has earned the #4 position in the best deals for games like It came from space and ate our brains.
7.1
431
147
-96%
9.99€
0.47€
5. God's Trigger
Similarity 42% Slay enemies with speed and precision in an over-the-top show of blood and explosions. Play solo or with others, make split-second decisions, dodge bullets, and use weapons and abilities to inflict violence in the most graphic way possible. God's Trigger is a top-down shooter, action roguelike and hack and slash game developed by ONE MORE LEVEL and published by Techland Publishing. Released on April 18th 2019 has received 952 reviews of which 700 were positive and 252 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 96% discount, this title has earned the #5 position in the best deals for games like It came from space and ate our brains.
7.1
700
252
-96%
14.99€
0.64€
6. Neon Chrome
Similarity 44% A masterful combination of top-down shooter and endless replayability with procedural levels. Blast your way through walls & enemies with guns and cybernetic abilities. Install perks from cyber chambers and upgrade your character stats after each death. Can you stop the Overseer? Neon Chrome is a cyberpunk, twin stick shooter and action roguelike game developed and published by 10tons Ltd. Released on April 28th 2016 has received 1,155 reviews of which 1,055 were positive and 100 were negative resulting in a rating of 8.6 out of 10. Currently offered at a significant 95% discount, this title has earned the #6 position in the best deals for games like It came from space and ate our brains.
8.6
1,055
100
-95%
14.79€
0.80€
7. Blazing Beaks
Similarity 43% Roguelite - where too much greediness can be fatal. A colorful world with armed birds blazing their way through piles of mutants, monsters and creepy creatures. Lots of mysteries to unravel, secrets to discover and levels to explore. Blazing Beaks is a pixel graphics, action roguelike and top-down shooter game developed and published by Applava. Released on May 10th 2019 has received 2,505 reviews of which 2,096 were positive and 409 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 94% discount, this title has earned the #7 position in the best deals for games like It came from space and ate our brains.
8.1
2,096
409
-94%
14.99€
0.97€
8. Blazing Beaks
Similarity 43% Roguelite - where too much greediness can be fatal. A colorful world with armed birds blazing their way through piles of mutants, monsters and creepy creatures. Lots of mysteries to unravel, secrets to discover and levels to explore. Blazing Beaks is a game developed and published by . Released on May 10th 2019 has received 2,505 reviews of which 2,096 were positive and 409 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 94% discount, this title has earned the #8 position in the best deals for games like It came from space and ate our brains.
8.1
2,096
409
-94%
14.99€
0.97€
9. Alien Breed 3: Descent
Similarity 43% Experience the final explosive chapter in the Alien Breed series and uncover the horrifying truth surrounding the existence of the Breed. Launch discount good thru Nov. 24 10am PST. Alien Breed 3: Descent is a game developed and published by . Released on November 17th 2010 has received 578 reviews of which 431 were positive and 147 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 96% discount, this title has earned the #9 position in the best deals for games like It came from space and ate our brains.
7.1
431
147
-96%
9.99€
0.47€
10. The Last Stand: Aftermath
Similarity 47% From the creators of The Last Stand: Union City and Dead Zone comes an all-new singleplayer rogue-lite action adventure. After you become infected by the zombie virus, you set out to explore the post-apocalypse and find hope for your fellow survivors. You can still make a difference. Don't give up. The Last Stand: Aftermath is a zombies, survival and post-apocalyptic game developed by Con Artist Games and published by Armor Games Studios. Released on November 16th 2021 has received 6,129 reviews of which 4,962 were positive and 1,167 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 83% discount, this title has earned the #10 position in the best deals for games like It came from space and ate our brains.
7.9
4,962
1,167
-83%
24.50€
4.18€
Free games like It came from space and ate our brains on Steam
Check out this fantastic list of free-to-play games like It came from space and ate our brains you can enjoy on Steam right now, updated on June 15th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like It came from space and ate our brains.
1. POSTAL
Similarity 42% Take control of The POSTAL Dude in his infamous first outing as he battles to survive in a world gone mad! POSTAL is a classic isometric shooter filled to the brim with fast-paced explosive action. POSTAL is a horror, villain protagonist and psychological horror game developed and published by Running With Scissors. Released on November 14th 1997 has received 11,023 reviews of which 10,023 were positive and 1,000 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #1 spot among the most played free games like It came from space and ate our brains.
8.8
10,023
1,000
41
players
2. Gatekeeper: Infinity
Similarity 41% Prologue version of the game Gatekeeper. Gatekeeper: Infinity is a fast-paced rogue-lite shooter where you'll search for the stolen Heart of the Universe and battle machine enemies! Play solo or join forces with friends in co-op mode. Gatekeeper: Infinity is a action, roguelike and roguelite game developed by Gravity Lagoon and published by HypeTrain Digital. Released on November 10th 2023 has received 4,430 reviews of which 4,090 were positive and 340 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #2 spot among the most played free games like It came from space and ate our brains.
8.9
4,090
340
4
players
3. Waves
Similarity 46% Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes! Waves is a bullet hell, shoot 'em up and twin stick shooter game developed and published by Squid In A Box Ltd. Released on November 16th 2011 has received 1,510 reviews of which 1,435 were positive and 75 were negative resulting in an impressive rating of 9.0 out of 10. The game currently holds the #3 spot among the most played free games like It came from space and ate our brains.
9.0
1,435
75
3
players
4. I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1
Similarity 51% A top down twin stick zombie slaying shooter that you are sure to play again and again! I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1 is a zombies, twin stick shooter and top-down shooter game developed by Ska Studios and OMNIViOLET and published by Ska Studios. Released on November 11th 2021 has received 1,678 reviews of which 1,640 were positive and 38 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #4 spot among the most played free games like It came from space and ate our brains.
9.3
1,640
38
1
players
5. Retrograde Arena
Similarity 49% Retrograde Arena is a multiplayer twin stick shooter where bullets don’t kill. Use weapons, physics, and your Drone to push, pull, and blast your foes into deadly surroundings in this skill-based shooter action title that redefines physics-based action. Retrograde Arena is a bullet hell, twin stick shooter and shoot 'em up game developed by Freemergency and published by Neon Doctrine. Released on May 28th 2020 has received 515 reviews of which 485 were positive and 30 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #5 spot among the most played free games like It came from space and ate our brains.
8.7
485
30
6. WOWOWOW KORONE BOX
Similarity 41% A hololive fangame featuring Inugami Korone of hololive GAMERS! Collect as many Korone Boxes as possible while contending with an endless onslaught of enemies and bosses using whatever weapons you happen to pick up! WOWOWOW KORONE BOX is a action, shoot 'em up and bullet hell game developed by tian nya and published by holo Indie. Released on April 12th 2024 has received 674 reviews of which 618 were positive and 56 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #6 spot among the most played free games like It came from space and ate our brains.
8.6
618
56