Games like NEO AQUARIUM - The King of Crustaceans - on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like NEO AQUARIUM - The King of Crustaceans - are available at the bottom of the page.
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Orcs Must Die!
Slice them, burn them, skewer them, and launch them - no matter how you get it done, orcs must die in this fantasy action-strategy game from Robot Entertainment.
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!
Beat Hazard
Experience your music collection like never before with this intense music driven arcade shooter. Each of your songs will have its own unique ebb and flow based on the music.
REVOLVER360 RE:ACTOR
The world really does revolve around you in this mind-bending shooter where changing your perspective could save your life.
ARMORED KITTEN
Awesome side scroll action about Cute and Deadly Kitten with a double shotgun!
Enemy Mind
A retro shooter with a new power: the power to become any ship.Lost in the depths of space, you are a being of pure psychic energy with the uncanny power to take over and control anything you see in order to survive.Built for PC, Enemy Mind lets you battle your way through 70+ waves of challenging enemies.
Serious Sam 2
Serious Sam 2 is a shot of adrenaline to the hearts of first-person shooter fans across the world. This is serious!
Orcs Must Die! 2
You’ve tossed, burned and sliced them by the thousands – now orcs must die more than ever before! Grab a friend and slay orcs in untold numbers in this sequel to the 2011 AIAS Strategy Game of the Year from Robot Entertainment.
Jet Lancer
Jet Lancer is a high-velocity aerial combat shooter where you duel enemy aviators, hunt giant robots, and defy death at supersonic speeds as you evolve from an unknown rookie aviator into a once-in-a-generation ACE pilot.
Astebreed: Definitive Edition
Climb into the cockpit of an otherworldly war machine and fly into battle against a horrifying alien race bent on eradicating humanity to preserve their own civilization.
NOT A HERO
Professional assassin turned amateur campaign manager Steve is charged with cleaning up the city by an anthropomorphic rabbit and mayoral candidate from the future named BunnyLord.
Black Gunner Wukong
Wukong Survivors" is a TPS + ROGUE game where players control Sun Wukong and his friends, sweeping through all visible enemies and rescuing their captured master.
Guns, Gore and Cannoli 2
Guns, Gore & Cannoli 2 revives the good, old, action platform run & gun genre, but this time with a bunch of humor and buckets of blown off body parts. In this sequel to Guns, Gore & Cannoli, Vinnie Cannoli’s story continues and this time it’s personal.
Dude Simulator 3
Dude Simulator 3 is an open world sandbox game. It is your friend’s birthday tomorrow. You have already bought him a present, now you only have to give it to him. But your friends lives in another city, quite far from you.
Risk of Rain 2
Escape a chaotic alien planet by fighting through hordes of frenzied monsters – with your friends, or on your own. Combine loot in surprising ways and master each character until you become the havoc you feared upon your first crash landing.
Thunder Wolves
When this “wolf pack” strikes, you hear the thunder roll. The Thunder Wolves attack from the air. They are mercenaries, and the best helicopter pilots in the world. Every one of them is ready for action at all times—and ready to fight evil, wherever it lurks.
ETHER VAPOR Remaster
Ether Vapor Remaster is a cinematic 3D arcade shooter and visual treat from developer Edelweiss.
Sir Whoopass™: Immortal Death
WARNING: This game contains puns, dad jokes, flappy-bird-like-arcade-minigames, breaking of the 4th wall and jabs directed at tryhard-overly-serious-RPGS. Do not play if you hate FUN or would not like to strap in for a Hilarious quest for The Legendary Villain-Beating Artifact™.
Bears In Space
Unleash your inner bear in this over-the-top bullet-hell FPS! Embark on a zany retro-futuristic adventure and destroy oil-thirsty robots with an outrageous arsenal. Transform into a bear, wield unique powers, and embrace the absurd fast-paced action of Bears in Space!
Chorus
Take control of Nara on a quest to destroy the dark cult that created her. Unlock devastating weapons & mind-bending abilities in an evolution of the space-combat shooter. Along with Forsaken, her sentient starfighter, explore ancient temples, engage in zero-g combat & venture beyond waking reality.
War Tech Fighters
War Tech Fighters - the space action game that combines the spectacular action of Japanese Anime with Hollywood Blockbusters. Configure, upgrade and customize your War Tech and dive into battle to fight back the Zatronian forces and save your galaxy!
Ace of Seafood
In the seas of the distant future, humans have all but disappeared. In your current, newly-awakened state, you are no more than a piece of seafood. However, you have been blessed with the talent for leading your allies into battle. Do whatever it takes to become the Ace of Seafood.
Serious Sam 3: BFE
Serious Sam 3: BFE is a prequel to the original indie fast action FPS and Game of the Year sensation - Serious Sam: The First Encounter!
Warhammer 40,000: Dakka Squadron - Flyboyz Edition
Warhammer 40,000: Dakka Squadron - Flyboyz Edition. Blazing, Ork aerial combat waged across 41st millennium battlefields. Dakka Squadron is a fast-paced, aerial shooter where you are an Ork Flyboy, taking to the skies to do what Orks do best - fight!Most played games like NEO AQUARIUM - The King of Crustaceans - on Steam
Take a look at the top games like NEO AQUARIUM - The King of Crustaceans - that are currently attracting the largest player bases on the Steam platform, as of April 19th 2025.
1. Risk of Rain 2
Similarity 53% Escape a chaotic alien planet by fighting through hordes of frenzied monsters – with your friends, or on your own. Combine loot in surprising ways and master each character until you become the havoc you feared upon your first crash landing. Risk of Rain 2 is a third-person shooter, action roguelike and multiplayer game developed by Hopoo Games and published by Gearbox Publishing. Released on August 11th 2020 has received 308,852 reviews of which 288,660 were positive and 20,192 were negative resulting in an impressive rating of 9.3 out of 10. The game has hit the top spot as the #1 most played game like NEO AQUARIUM - The King of Crustaceans -, thanks to its 7,468 peak concurrent players over the last day.
9.3
288,660
20,192
7,468
players
2. Clone Drone in the Danger Zone
Similarity 51% Clone Drone in the Danger Zone is a robot voxel slice-em-up where any part of your body can be sliced off. With your mind downloaded into a robot gladiator, you must survive the sinister trials of the arena. Clone Drone in the Danger Zone is a robots, action and 3d fighter game developed and published by Doborog Games. Released on July 27th 2021 has received 32,523 reviews of which 31,494 were positive and 1,029 were negative resulting in an impressive rating of 9.5 out of 10. While seeing 203 players online at once in the last 24 hours, this game is currently ranked #2 among games like NEO AQUARIUM - The King of Crustaceans - based on player count.
9.5
31,494
1,029
203
players
3. Nova Drift
Similarity 51% Nova Drift distills the mechanical depth and strategy of an ARPG into classic arcade space combat. Control an endlessly evolving bio-mechanical ship, face legions of strange and deadly foes, and ride the wake of a dying star across the void. Nova Drift is a action roguelike, arena shooter and bullet hell game developed by Chimeric and published by Pixeljam. Released on August 12th 2024 has received 13,803 reviews of which 13,217 were positive and 586 were negative resulting in an impressive rating of 9.3 out of 10. While seeing 152 players online at once in the last 24 hours, this game is currently ranked #3 among games like NEO AQUARIUM - The King of Crustaceans - based on player count.
9.3
13,217
586
152
players
4. Project Wingman
Similarity 54% Project Wingman is a flight action game that lets you take the seat of advanced fighter jets and become a true ace. Fight in various missions and gamemodes ranging from intense aerial dogfights to large scale ground assault in an alternate scorched earth setting. Project Wingman is a flight, action and jet game developed by Sector D2 and published by Sector D2 and Humble Games. Released on December 01st 2020 has received 18,980 reviews of which 17,797 were positive and 1,183 were negative resulting in an impressive rating of 9.2 out of 10. With 146 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like NEO AQUARIUM - The King of Crustaceans -.
9.2
17,797
1,183
146
players
5. Orcs Must Die! 2
Similarity 56% You’ve tossed, burned and sliced them by the thousands – now orcs must die more than ever before! Grab a friend and slay orcs in untold numbers in this sequel to the 2011 AIAS Strategy Game of the Year from Robot Entertainment. Orcs Must Die! 2 is a tower defense, co-op and action game developed and published by Robot Entertainment. Released on July 30th 2012 has received 19,233 reviews of which 17,879 were positive and 1,354 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #5 spot among the most played games like NEO AQUARIUM - The King of Crustaceans -.
9.1
17,879
1,354
73
players
6. Serious Sam 3: BFE
Similarity 51% Serious Sam 3: BFE is a prequel to the original indie fast action FPS and Game of the Year sensation - Serious Sam: The First Encounter! Serious Sam 3: BFE is a fps, action and co-op game developed by Croteam and published by Devolver Digital. Released on November 22nd 2011 has received 27,625 reviews of which 24,414 were positive and 3,211 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #6 spot among the most played games like NEO AQUARIUM - The King of Crustaceans -.
8.7
24,414
3,211
53
players
7. Sir Whoopass™: Immortal Death
Similarity 52% WARNING: This game contains puns, dad jokes, flappy-bird-like-arcade-minigames, breaking of the 4th wall and jabs directed at tryhard-overly-serious-RPGS. Do not play if you hate FUN or would not like to strap in for a Hilarious quest for The Legendary Villain-Beating Artifact™. Sir Whoopass™: Immortal Death is a rpg, action rpg and open world game developed by Atomic Elbow and published by Atomic Elbow and Aurora Punks. Released on August 18th 2022 has received 1,505 reviews of which 1,258 were positive and 247 were negative resulting in a rating of 8.0 out of 10. The game currently holds the #7 spot among the most played games like NEO AQUARIUM - The King of Crustaceans -.
8.0
1,258
247
49
players
8. Serious Sam 2
Similarity 56% Serious Sam 2 is a shot of adrenaline to the hearts of first-person shooter fans across the world. This is serious! Serious Sam 2 is a action, fps and co-op game developed by Croteam and published by Devolver Digital. Released on January 31st 2012 has received 12,554 reviews of which 11,252 were positive and 1,302 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #8 spot among the most played games like NEO AQUARIUM - The King of Crustaceans -.
8.7
11,252
1,302
44
players
9. Orcs Must Die!
Similarity 60% Slice them, burn them, skewer them, and launch them - no matter how you get it done, orcs must die in this fantasy action-strategy game from Robot Entertainment. Orcs Must Die! is a tower defense, action and strategy game developed and published by Robot Entertainment. Released on October 11th 2011 has received 8,131 reviews of which 7,801 were positive and 330 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #9 spot among the most played games like NEO AQUARIUM - The King of Crustaceans -.
9.3
7,801
330
37
players
10. Reassembly
Similarity 51% A spaceship building and universe-exploration game. Collect resources, expand and grow your fleet, and conquer your personal galaxy. Stellar ambience by Peaks. Reassembly is a building, space and sandbox game developed by Anisoptera Games and published by Indie Voyage. Released on February 19th 2015 has received 3,945 reviews of which 3,713 were positive and 232 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #10 spot among the most played games like NEO AQUARIUM - The King of Crustaceans -.
9.1
3,713
232
32
players
Best deals on games like NEO AQUARIUM - The King of Crustaceans - on Steam
Discover fantastic savings with the best discounts on a variety of games like NEO AQUARIUM - The King of Crustaceans - available on Steam right now, updated on April 19th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like NEO AQUARIUM - The King of Crustaceans -.
1. Chorus
Similarity 52% Take control of Nara on a quest to destroy the dark cult that created her. Unlock devastating weapons & mind-bending abilities in an evolution of the space-combat shooter. Along with Forsaken, her sentient starfighter, explore ancient temples, engage in zero-g combat & venture beyond waking reality. Chorus is a action, adventure and indie game developed by Deep Silver Fishlabs and published by Deep Silver. Released on December 03rd 2021 has received 3,974 reviews of which 3,305 were positive and 669 were negative resulting in a rating of 8.0 out of 10. Featuring a massive 92% discount, this game currently holds the #1 spot in the best deals for games like NEO AQUARIUM - The King of Crustaceans -.
8.0
3,305
669
-92%
23.50€
1.88€
2. Beat Hazard
Similarity 58% Experience your music collection like never before with this intense music driven arcade shooter. Each of your songs will have its own unique ebb and flow based on the music. Beat Hazard is a rhythm, music-based procedural generation and twin stick shooter game developed and published by Cold Beam Games. Released on April 15th 2010 has received 7,362 reviews of which 6,968 were positive and 394 were negative resulting in an impressive rating of 9.2 out of 10. Thanks to its incredible 90% discount, this game is now the #2 best deal in games like NEO AQUARIUM - The King of Crustaceans -.
9.2
6,968
394
-90%
9.75€
0.97€
3. Orcs Must Die!
Similarity 60% Slice them, burn them, skewer them, and launch them - no matter how you get it done, orcs must die in this fantasy action-strategy game from Robot Entertainment. Orcs Must Die! is a tower defense, action and strategy game developed and published by Robot Entertainment. Released on October 11th 2011 has received 8,131 reviews of which 7,801 were positive and 330 were negative resulting in an impressive rating of 9.3 out of 10. Thanks to its incredible 88% discount, this game is now the #3 best deal in games like NEO AQUARIUM - The King of Crustaceans -.
9.3
7,801
330
-88%
8.33€
1.00€
4. Orcs Must Die! 2
Similarity 56% You’ve tossed, burned and sliced them by the thousands – now orcs must die more than ever before! Grab a friend and slay orcs in untold numbers in this sequel to the 2011 AIAS Strategy Game of the Year from Robot Entertainment. Orcs Must Die! 2 is a tower defense, co-op and action game developed and published by Robot Entertainment. Released on July 30th 2012 has received 19,233 reviews of which 17,879 were positive and 1,354 were negative resulting in an impressive rating of 9.1 out of 10. Currently offered at a significant 88% discount, this title has earned the #4 position in the best deals for games like NEO AQUARIUM - The King of Crustaceans -.
9.1
17,879
1,354
-88%
12.33€
1.48€
5. War Tech Fighters
Similarity 52% War Tech Fighters - the space action game that combines the spectacular action of Japanese Anime with Hollywood Blockbusters. Configure, upgrade and customize your War Tech and dive into battle to fight back the Zatronian forces and save your galaxy! War Tech Fighters is a action, mechs and shooter game developed by Drakkar Dev and published by Green Man Gaming Publishing. Released on July 25th 2018 has received 334 reviews of which 258 were positive and 76 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 87% discount, this title has earned the #5 position in the best deals for games like NEO AQUARIUM - The King of Crustaceans -.
7.3
258
76
-87%
19.38€
2.52€
6. Thunder Wolves
Similarity 53% When this “wolf pack” strikes, you hear the thunder roll. The Thunder Wolves attack from the air. They are mercenaries, and the best helicopter pilots in the world. Every one of them is ready for action at all times—and ready to fight evil, wherever it lurks. Thunder Wolves is a flight, shoot 'em up and third-person shooter game developed by Most Wanted Entertainment and published by HandyGames. Released on May 15th 2013 has received 772 reviews of which 662 were positive and 110 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 86% discount, this title has earned the #6 position in the best deals for games like NEO AQUARIUM - The King of Crustaceans -.
8.1
662
110
-86%
9.71€
1.36€
7. ARMORED KITTEN
Similarity 56% Awesome side scroll action about Cute and Deadly Kitten with a double shotgun! ARMORED KITTEN is a shoot 'em up, action and action roguelike game developed and published by Ducat. Released on September 30th 2017 has received 521 reviews of which 424 were positive and 97 were negative resulting in a rating of 7.7 out of 10. Currently offered at a significant 86% discount, this title has earned the #7 position in the best deals for games like NEO AQUARIUM - The King of Crustaceans -.
7.7
424
97
-86%
4.99€
0.69€
8. Warhammer 40,000: Dakka Squadron - Flyboyz Edition
Similarity 51% Warhammer 40,000: Dakka Squadron - Flyboyz Edition. Blazing, Ork aerial combat waged across 41st millennium battlefields. Dakka Squadron is a fast-paced, aerial shooter where you are an Ork Flyboy, taking to the skies to do what Orks do best - fight! Warhammer 40,000: Dakka Squadron - Flyboyz Edition is a action, warhammer 40k and flight game developed and published by Phosphor Game Studios. Released on February 18th 2021 has received 475 reviews of which 365 were positive and 110 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 86% discount, this title has earned the #8 position in the best deals for games like NEO AQUARIUM - The King of Crustaceans -.
7.3
365
110
-86%
16.93€
2.37€
9. Dude Simulator 3
Similarity 53% Dude Simulator 3 is an open world sandbox game. It is your friend’s birthday tomorrow. You have already bought him a present, now you only have to give it to him. But your friends lives in another city, quite far from you. Dude Simulator 3 is a simulation, indie and adventure game developed and published by Kiddy. Released on August 23rd 2019 has received 2,090 reviews of which 1,421 were positive and 669 were negative resulting in a rating of 6.6 out of 10. Currently offered at a significant 86% discount, this title has earned the #9 position in the best deals for games like NEO AQUARIUM - The King of Crustaceans -.
6.6
1,421
669
-86%
4.99€
0.69€
10. Serious Sam 3: BFE
Similarity 51% Serious Sam 3: BFE is a prequel to the original indie fast action FPS and Game of the Year sensation - Serious Sam: The First Encounter! Serious Sam 3: BFE is a fps, action and co-op game developed by Croteam and published by Devolver Digital. Released on November 22nd 2011 has received 27,625 reviews of which 24,414 were positive and 3,211 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 85% discount, this title has earned the #10 position in the best deals for games like NEO AQUARIUM - The King of Crustaceans -.
8.7
24,414
3,211
-85%
29.33€
4.40€
Free games like NEO AQUARIUM - The King of Crustaceans - on Steam
Check out this fantastic list of free-to-play games like NEO AQUARIUM - The King of Crustaceans - you can enjoy on Steam right now, updated on April 19th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like NEO AQUARIUM - The King of Crustaceans -.
1. Barji Kart
Similarity 52% Race head-to-head against up to 9 friends in BarjiKart! Choose from different Items to aid you in finishing 1st place! Barji Kart is a racing, multiplayer and combat racing game developed and published by Barji. Released on October 29th 2022 has received 1,041 reviews of which 863 were positive and 178 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #1 spot among the most played free games like NEO AQUARIUM - The King of Crustaceans -.
7.9
863
178
3
players
2. Shooty Skies
Similarity 61% The creators of Crossy Road present Shooty Skies! Shoot, dodge, duck, goose and weave. Take to the skies! Shooty Skies is a free to play, action and indie game developed by and published by Mighty games. Released on March 06th 2018 has received 1,423 reviews of which 1,305 were positive and 118 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #2 spot among the most played free games like NEO AQUARIUM - The King of Crustaceans -.
8.7
1,305
118
2
players
3. Princess Remedy in a World of Hurt
Similarity 56% Remedy, a recent graduate from the Saturnian healing school, must descend to Hurtland and use her powers to heal everyone from stray ducks to dark lords, and finally cure the ailing Prince Hingst. It's a short, whimsical adventure with plenty of heart(s). Princess Remedy in a World of Hurt is a indie, female protagonist and free to play game developed by Ludosity and Remar Games and published by Ludosity. Released on January 01st 2016 has received 2,862 reviews of which 2,799 were positive and 63 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #3 spot among the most played free games like NEO AQUARIUM - The King of Crustaceans -.
9.3
2,799
63
4. Owinka Shooter
Similarity 55% Owinka Shooter throws you into an action packed mad-dash through an evil facility. Get ready to fight for your escape! Owinka Shooter is a action, adventure and casual game developed and published by Owinka. Released on July 23rd 2022 has received 849 reviews of which 815 were positive and 34 were negative resulting in an impressive rating of 9 out of 10. The game currently holds the #4 spot among the most played free games like NEO AQUARIUM - The King of Crustaceans -.
9
815
34
5. 1982
Similarity 53% 1982 is a FREE retro inspired blasta-thon that will test your gaming skills to the max. 1982 is a free to play, retro and pixel graphics game developed by Binary Zoo and published by . Released on June 28th 2017 has received 790 reviews of which 739 were positive and 51 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #5 spot among the most played free games like NEO AQUARIUM - The King of Crustaceans -.
8.8
739
51
6. Echoes+
Similarity 51% Echoes+ is an intense retro action space shooter that will test your reaction and concentration levels to the max! Echoes+ is a free to play, action and indie game developed by Binary Zoo and published by . Released on January 15th 2015 has received 860 reviews of which 793 were positive and 67 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #6 spot among the most played free games like NEO AQUARIUM - The King of Crustaceans -.
8.7
793
67
7. BEEP
Similarity 52% A combination of platforming with a gravity gun, BEEP is an amazing physics-platformer. Despite its friendly art style, this is a hardcore platformer in the truest sense. BEEP is a indie, platformer and adventure game developed and published by Big Fat Alien. Released on May 06th 2011 has received 4,622 reviews of which 3,921 were positive and 701 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #7 spot among the most played free games like NEO AQUARIUM - The King of Crustaceans -.
8.2
3,921
701
8. Pew Dew Redemption
Similarity 50% Dive into the role of Pew and fulfill your destiny as the last independent content creator. Face and Destroy the company and all of its subjects to bring peace and freedom back to the internet. Pew Dew Redemption is a free to play, action and memes game developed and published by Enki. Released on May 17th 2019 has received 1,634 reviews of which 1,371 were positive and 263 were negative resulting in a rating of 8.0 out of 10. The game currently holds the #8 spot among the most played free games like NEO AQUARIUM - The King of Crustaceans -.
8.0
1,371
263
9. They Can't Stop All Of Us
Similarity 63% D.A.B. Your foes in co-op & PvP battles. (D)efend bases with weapons and skill. (A)ttack with clever AI armies. (B)uild amazingly creative defenses. They Can't Stop All Of Us is a free to play, strategy and multiplayer game developed by B Michael B, ChainWave Games and Blake Gillman and published by ChainWave Games. Released on November 01st 2019 has received 1,654 reviews of which 1,222 were positive and 432 were negative resulting in a rating of 7.1 out of 10. The game currently holds the #9 spot among the most played free games like NEO AQUARIUM - The King of Crustaceans -.
7.1
1,222
432