Games like Ikaruga on Steam

For those who prefer not to search, lists of the most played, top deals and best free games like Ikaruga are available at the bottom of the page.

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Sky Force Reloaded Sky Force Reloaded is a classic shoot ‘em up experience packed in gorgeous visuals and excellent gameplay. Enjoy flashy explosions, beautiful scenery and massive bosses in single player or local cooperative modes.

Similarity 66%
Price 9.99€
Rating 8.9
Release 29 Nov 2017
Jets'n'Guns Gold Jets'n'Guns is a heavy piece of ground shaking rock blasting action with graphics and special effects that will blow you eyes out! Enjoy yourself in almost-insane action adventure of saving the universe from the deadly threat of more than 270 unique monsters in the campaign of 43 levels.

Similarity 66%
Price -86% 1.16€
Rating 8.3
Release 05 Feb 2014
Bleed 2 Bleed 2 is a relentless arcade action game featuring air-dodging, bullet-reflecting, and tons of bosses. Now with randomly-generated levels and daily challenges, too!

Similarity 65%
Price -94% 0.60€
Rating 9.0
Release 08 Feb 2017
SATAZIUS The year is 2051. Location: SATAZIUS, a long-abandoned planet. The cruiser Agano was on patrol when it was attacked and stricken by a confederacy of space pirates that had established a base on SATAZIUS. The pirates attacked the Agano intending to steal the assault ship ‘Trafalgar’ that was stowed aboard the Agano, but the Trafalgar made...

Similarity 65%
Price -88% 0.76€
Rating 7.8
Release 16 Dec 2011
Really Big Sky A super fast, twin analogue shooter for the modern age!

Similarity 65%
Price -92% 0.41€
Rating 7.3
Release 24 Feb 2012
ETHER VAPOR Remaster Ether Vapor Remaster is a cinematic 3D arcade shooter and visual treat from developer Edelweiss.

Similarity 64%
Price -73% 2.22€
Rating 7.2
Release 27 Sep 2012
Caladrius Blaze An epic tale that begins from shooting missiles! The newest work of the Caladrius series with lots of new features that exceeds the original story!

Similarity 64%
Price -94% 1.12€
Rating 7.8
Release 11 Jan 2017
Gun Wings A mysterious meteorite from deep space was detected approaching the Solar System, before the meteorite is due to hit the Earth, three of the girls who had their bodies modified as weapons are sent, along with all the hopes of humanity, to destroy the meteorite and save mankind...

Similarity 63%
Price 3.99€
Rating 8.2
Release 08 Dec 2015
Horizon Shift Horizon Shift is an explosive wave based single screen shooter with a ton of new ideas and platformer elements. Do what it takes to protect your horizon from the ever encroaching enemy attack!

Similarity 63%
Price 4.99€
Rating 7.2
Release 29 May 2015
ARCADE GAME SERIES: GALAGA First appearing in arcades in 1981, the masterpiece GALAGA finally comes to Steam! Move the fighter left and right and destroy the waves of incoming aliens!

Similarity 63%
Price 3.99€
Rating 8.5
Release 19 Apr 2016
弹幕音乐绘 ~风雷幻奏曲~ / Barrage Musical ~A Fantasy of Tempest~ This is a music rhythm STG where stages with highly BGM synchronization will show you a barrage musical;   A shop system with dozens of items available offers you infinite possibility;   An AI based auto dodging system benefits beginners.

Similarity 63%
Price 9.99€
Rating 8.8
Release 07 Oct 2017
Heavy Weapon Deluxe It's shoot-'em-up arcade action at its best! Use an incredible assortment of heavy artillery to blast away enemy tanks and planes, and fight your way to victory. What are you waiting for? Pull yourself up by your bootstraps and get into the action!

Similarity 63%
Price 4.99€
Rating 8.0
Release 30 Aug 2006
Blast-off Blast-off is a hardcore jumper/runner/shmup, where your alter ego will be a ball of anti-matter seeking to leave our Universe. Anti-matter is extremely difficult to exist in our universe, because when it contact with matter it annihilates.

Similarity 62%
Price 2.99€
Rating 8.1
Release 22 Jan 2018
東方催狐譚 ~ Servants of Harvest Wish Set off on a journey to an autumnal paradise in this bountiful Touhou vertical Bullethell Shmup fan game made by overseas fans!

Similarity 62%
Price Free to play
Rating 8.9
Release 03 Aug 2020
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.

Similarity 62%
Price -89% 1.10€
Rating 8.0
Release 06 Jun 2014
Super Killer Hornet: Resurrection 'Things will explode, things will die, you will dodge, you will do maths...Yes maths!' Super Killer Hornet Resurrection is an intense vertical shooter with a brain train twist. Through the chaos and explosion try to answer the falling math problems to increase your multiplier and power up your ship.

Similarity 62%
Price -89% 0.35€
Rating 6.1
Release 05 Feb 2014
METAL SLUG 3 “METAL SLUG 3”, the masterpiece in SNK’s emblematic 2D run & gun action shooting game series, still continues to fascinate millions of fans worldwide to this day for its intricate dot-pixel graphics, and simple and intuitive game controls, heads out to the Steam gaming platform!

Similarity 62%
Price -88% 0.84€
Rating 8.7
Release 14 Feb 2014
AngerForce: Reloaded AngerForce: Reloaded is an action-packed vertically scrolling shoot'em up game that pays homage to the classics of 90’s arcades. This high octane experience is set against the backdrop of a 19th century human world that has seen the outbreak of a robot rebellion.

Similarity 61%
Price 9.99€
Rating 8.4
Release 14 Sep 2017
METAL SLUG X “METAL SLUG X”, one of the most highly praised titles in the series among Metal Slug fans for its refined balance and game volume, heads out to the Steam gaming platform!

Similarity 61%
Price -87% 1.06€
Rating 8.5
Release 02 Oct 2014
Dimension Tripper Neptune: TOP NEP Older Neptune and friends shoot and slash through enemies of Gamindustri in this rail shooter!

Similarity 61%
Price -81% 0.76€
Rating 8.9
Release 20 Jan 2022
R-Type Final 2 R-Type has returned! The legendary side-scroller is back and better than ever with beautifully rendered 3D graphics, exhilarating shoot-'em-up gameplay, and a multitude of stages, ships, and weapons that will allow you to conduct a symphony of destruction upon your foes.

Similarity 61%
Price -33% 27.16€
Rating 7.2
Release 30 Apr 2021
Assault Android Cactus+ Assault Android Cactus is an intense arcade style twin stick shooter - pick from one of nine unique synthetic heroines and blast your way through overwhelming robots hordes to save the ship from its own workforce. Supports single player and local co-op game modes.

Similarity 60%
Price -75% 4.28€
Rating 9.0
Release 23 Sep 2015
Jets'n'Guns 2 Jets'n'Guns 2 is a side-scrolling space shooter with insane levels of action and destruction. Travel the galaxies and unleash an arsenal of the deadliest weapons and devices to save the universe from its inevitable doom.

Similarity 60%
Price -95% 0.92€
Rating 8.6
Release 24 Jul 2020
TouHou Makuka Sai ~ Fantastic Danmaku Festival Part II Touhou Makuka Sai ~ Fantastic Danmaku Festival part II is a danmaku shooting game, which is the second part of Touhou Makuka Sai. The repeat of incident is coming again. Can the girls going to the netherworld solve the mystery?

Similarity 60%
Price 10.79€
Rating 9.3
Release 18 Mar 2019

Most played games like Ikaruga on Steam

Take a look at the top games like Ikaruga that are currently attracting the largest player bases on the Steam platform, as of June 16th 2025.

1. Half-Life 2

Similarity 40% Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat. Half-Life 2 is a fps, action and sci-fi game developed and published by Valve. Released on November 16th 2004 has received 245,627 reviews of which 239,721 were positive and 5,906 were negative resulting in an impressive rating of 9.7 out of 10. The game has hit the top spot as the #1 most played game like Ikaruga, thanks to its 1,626 peak concurrent players over the last day.
9.7
239,721
5,906

1,626
players

2. Metal Slug: Awakening

Similarity 43% Metal Slug: Awakening continues the classic gameplay loved by fans, with exciting new features like World Adventure, 3-player Team-up, and Roguelike challenges. Join forces with your friends online to take on powerful bosses anytime, anywhere! Metal Slug: Awakening is a shoot 'em up, 2d platformer and arcade game developed by Tencent and published by HaoPlay Limited. Released on July 19th 2024 has received 3,229 reviews of which 2,192 were positive and 1,037 were negative resulting in a rating of 6.6 out of 10. While seeing 359 players online at once in the last 24 hours, this game is currently ranked #2 among games like Ikaruga based on player count.
6.6
2,192
1,037

359
players

3. STAR WARS™ Battlefront II (Classic, 2005)

Similarity 41% Join the rise of Darth Vader’s elite 501st Legion of Stormtroopers as you fight through an all new story-based saga where every action you take impacts the battlefront and, ultimately, the fate of the Star Wars galaxy. STAR WARS™ Battlefront II (Classic, 2005) is a action, multiplayer and shooter game developed by Pandemic Studios and published by Lucasfilm, LucasArts and Disney. Released on July 08th 2009 has received 53,287 reviews of which 50,396 were positive and 2,891 were negative resulting in an impressive rating of 9.3 out of 10. While seeing 348 players online at once in the last 24 hours, this game is currently ranked #3 among games like Ikaruga based on player count.
9.3
50,396
2,891

348
players

4. Nova Drift

Similarity 47% 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 13,985 reviews of which 13,393 were positive and 592 were negative resulting in an impressive rating of 9.3 out of 10. With 175 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Ikaruga.
9.3
13,393
592

175
players

5. Just Shapes & Beats

Similarity 40% "Just Shapes & Beats" is a chaotic co-op musical bullet-hell based on three simple things: avoid Shapes, move to the kick-ass Beats, and die, repeatedly. Just Shapes & Beats is a rhythm, great soundtrack and music game developed and published by Berzerk Studio. Released on May 31st 2018 has received 22,150 reviews of which 21,613 were positive and 537 were negative resulting in an impressive rating of 9.5 out of 10. With 170 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Ikaruga.
9.5
21,613
537

170
players

6. UBERMOSH Vol.5

Similarity 47% The fifth volume of the arcade series UBERMOSH. UBERMOSH Vol.5 is a indie, action and arcade game developed and published by Walter Machado. Released on May 25th 2017 has received 341 reviews of which 321 were positive and 20 were negative resulting in a rating of 8.7 out of 10. With 122 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Ikaruga.
8.7
321
20

122
players

7. UBERMOSH

Similarity 42% UBERMOSH is an arcade game about cutting bullets with a sword, in a gun-filled cyberpunk mosh pit. UBERMOSH is a cyberpunk, pixel graphics and action game developed and published by Walter Machado. Released on August 13th 2015 has received 2,840 reviews of which 2,530 were positive and 310 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #7 spot among the most played games like Ikaruga.
8.6
2,530
310

94
players

8. Quake II

Similarity 45% You are humanity’s last hope to stop the Strogg, a hostile alien race waging war against Earth. Play this military sci-fi FPS, now upgraded for modern platforms with improved visuals, new campaign content, online multiplayer/co-op, and more. Quake II is a fps, classic and action game developed by id Software, Nightdive Studios and MachineGames and published by Bethesda Softworks. Released on August 03rd 2007 has received 9,228 reviews of which 8,821 were positive and 407 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #8 spot among the most played games like Ikaruga.
9.3
8,821
407

92
players

9. Half-Life: Opposing Force

Similarity 41% Return to the Black Mesa Research Facility as one of the military specialists assigned to eliminate Gordon Freeman. Experience an entirely new episode of single player action. Meet fierce alien opponents, and experiment with new weaponry. Named 'Game of the Year' by the Academy of Interactive Arts and Sciences. Half-Life: Opposing Force is a fps, action and classic game developed by Gearbox Software and published by Valve. Released on November 01st 1999 has received 25,561 reviews of which 24,363 were positive and 1,198 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 Ikaruga.
9.3
24,363
1,198

88
players

10. STAR WARS™ Battlefront (Classic, 2004)

Similarity 40% Fight the greatest battles in the STAR WARS universe any way you want to. The choice is yours. STAR WARS™ Battlefront (Classic, 2004) is a action, multiplayer and classic game developed by Pandemic Studios and published by Lucasfilm, LucasArts and Disney. Released on May 01st 2019 has received 4,339 reviews of which 4,186 were positive and 153 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #10 spot among the most played games like Ikaruga.
9.3
4,186
153

64
players

Best deals on games like Ikaruga on Steam

Discover fantastic savings with the best discounts on a variety of games like Ikaruga available on Steam right now, updated on June 16th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Ikaruga.

1. Valfaris: Mecha Therion

Similarity 67% Therion returns as the hunt for Lord Vroll continues. Pilot an advanced machine of death and destruction in this explosive 2.5D side-scrolling shoot ‘em up, and sequel to the critically acclaimed Valfaris. Strap in and unleash mecha hell! Valfaris: Mecha Therion is a action, shoot 'em up and arcade game developed by Steel Mantis and published by Silver Lining Interactive. Released on November 21st 2023 has received 358 reviews of which 331 were positive and 27 were negative resulting in a rating of 8.5 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like Ikaruga.
8.5
331
27

-99% 24.50€ 0.45€

2. Duke of Alpha Centauri

Similarity 46% Duke of Alpha Centuri is a space shooter with amazing graphics. The main goal of our game is to have a lot of fun while blowing up hordes of different types of enemies. Engage in boss fights, upgrade your ship and ship systems until you are able to show off in an endless mode. Duke of Alpha Centauri is a action, casual and indie game developed by EGAMER and published by SA Industry. Released on December 28th 2016 has received 526 reviews of which 407 were positive and 119 were negative resulting in a rating of 7.3 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like Ikaruga.
7.3
407
119

-99% 29.99€ 0.39€

3. The Textorcist: The Story of Ray Bibbia

Similarity 45% Dodge bullets while typing exorcisms at the very same time: Get ready for an electrifying mix between bullet hell and typing game! Turn on both sides of your brain and jump into the adventure of private exorcist Ray Bibbia! The Textorcist: The Story of Ray Bibbia is a indie, action and bullet hell game developed by MorbidWare and published by Headup. Released on February 14th 2019 has received 1,511 reviews of which 1,234 were positive and 277 were negative resulting in a rating of 7.8 out of 10. Thanks to its incredible 98% discount, this game is now the #3 best deal in games like Ikaruga.
7.8
1,234
277

-98% 14.99€ 0.31€

4. Go Mecha Ball

Similarity 56% Load up and roll out, in this twin stick shooter with roguelike progression! Blast your way through arcade-style levels, using pinball-style physics mixed with an arsenal of devastating weapons. Defeat waves of enemy bots, battle big bosses, and upgrade your mech between runs. Go Mecha Ball is a shoot 'em up, twin stick shooter and arcade game developed by Whale Peak Games and published by Super Rare Originals. Released on January 25th 2024 has received 409 reviews of which 358 were positive and 51 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 97% discount, this title has earned the #4 position in the best deals for games like Ikaruga.
8.1
358
51

-97% 19.49€ 0.72€

5. Project Arrhythmia

Similarity 43% A musical bullet-hell where all things beautiful are deadly. Dodge well little nanobot, you don't have much time. Project Arrhythmia is a music, rhythm and bullet hell game developed by Vitamin Games and published by Top Hat Studios and Inc.. Released on June 14th 2019 has received 2,401 reviews of which 2,300 were positive and 101 were negative resulting in an impressive rating of 9.1 out of 10. Currently offered at a significant 96% discount, this title has earned the #5 position in the best deals for games like Ikaruga.
9.1
2,300
101

-96% 9.99€ 0.43€

6. Crimsonland

Similarity 43% 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. Currently offered at a significant 96% discount, this title has earned the #6 position in the best deals for games like Ikaruga.
8.9
2,778
224

-96% 13.79€ 0.64€

7. Nex Machina

Similarity 73% 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. Currently offered at a significant 96% discount, this title has earned the #7 position in the best deals for games like Ikaruga.
8.3
1,848
275

-96% 19.99€ 0.90€

8. RIVE: Wreck, Hack, Die, Retry!

Similarity 58% This 360-degree shooter/platformer hybrid lets you choreograph a ‘dance of destruction’ in insanely spectacular battles and set-pieces. RIVE feels like the explosive games of yore, pumping megapixels in true 21st century style. RIVE: Wreck, Hack, Die, Retry! is a action, twin stick shooter and arcade game developed by Two Tribes and published by Two Tribes Publishing. Released on September 13th 2016 has received 999 reviews of which 841 were positive and 158 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 96% discount, this title has earned the #8 position in the best deals for games like Ikaruga.
8.0
841
158

-96% 14.79€ 0.62€

9. Jets'n'Guns 2

Similarity 60% Jets'n'Guns 2 is a side-scrolling space shooter with insane levels of action and destruction. Travel the galaxies and unleash an arsenal of the deadliest weapons and devices to save the universe from its inevitable doom. Jets'n'Guns 2 is a action, indie and shoot 'em up game developed and published by Rake in Grass. Released on July 24th 2020 has received 1,244 reviews of which 1,127 were positive and 117 were negative resulting in a rating of 8.6 out of 10. Currently offered at a significant 95% discount, this title has earned the #9 position in the best deals for games like Ikaruga.
8.6
1,127
117

-95% 15.79€ 0.92€

10. REVOLVER360 RE:ACTOR

Similarity 78% The world really does revolve around you in this mind-bending shooter where changing your perspective could save your life. REVOLVER360 RE:ACTOR is a shoot 'em up, bullet hell and indie game developed by Cross Eaglet and published by PLAYISM. Released on October 24th 2014 has received 378 reviews of which 344 were positive and 34 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 95% discount, this title has earned the #10 position in the best deals for games like Ikaruga.
8.4
344
34

-95% 9.99€ 0.55€

Free games like Ikaruga on Steam

Check out this fantastic list of free-to-play games like Ikaruga you can enjoy on Steam right now, updated on June 16th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Ikaruga.

1. Metal Slug: Awakening

Similarity 43% Metal Slug: Awakening continues the classic gameplay loved by fans, with exciting new features like World Adventure, 3-player Team-up, and Roguelike challenges. Join forces with your friends online to take on powerful bosses anytime, anywhere! Metal Slug: Awakening is a shoot 'em up, 2d platformer and arcade game developed by Tencent and published by HaoPlay Limited. Released on July 19th 2024 has received 3,229 reviews of which 2,192 were positive and 1,037 were negative resulting in a rating of 6.6 out of 10. With 359 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Ikaruga.
6.6
2,192
1,037

359
players

2. Chicken Invaders Universe

Similarity 45% A deliciously addictive core of finger-blistering shooting action, surrounded by delectable morsels of galactic exploration, spacecraft customization, and community competitions. Chicken Invaders Universe is a shooter, shoot 'em up and top-down shooter game developed and published by InterAction studios. Released on December 15th 2022 has received 3,490 reviews of which 3,181 were positive and 309 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #2 spot among the most played free games like Ikaruga.
8.8
3,181
309

51
players

3. WOWOWOW KORONE BOX

Similarity 57% 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 #3 spot among the most played free games like Ikaruga.
8.6
618
56

4
players

4. Echoes+

Similarity 58% 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 858 reviews of which 791 were positive and 67 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #4 spot among the most played free games like Ikaruga.
8.7
791
67

1
players

5. Shotgun Witch

Similarity 49% Only armed with a double barrel shotgun, go through waves of hell spawns to get your book back! A bullet hell arena shooter! Shotgun Witch is a arena shooter, bullet hell and top-down shooter game developed by Asephy, Dementori and Jchoco and published by Asephy. Released on October 24th 2020 has received 1,049 reviews of which 1,016 were positive and 33 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #5 spot among the most played free games like Ikaruga.
9.1
1,016
33

6. Touhou Fantasia / 东方梦想曲

Similarity 49% This is a fan-made Touhou shmup with one single stage, similar to the extra stage of official Touhou games. This game has an auto dodging system, which gives you a choice to ignore all the danmaku and only focus on the story. Touhou Fantasia / 东方梦想曲 is a free to play, action and indie game developed and published by SlimeSmile. Released on July 19th 2019 has received 1,495 reviews of which 1,435 were positive and 60 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #6 spot among the most played free games like Ikaruga.
9.1
1,435
60

7. OMFG: One Million Fatal Guns

Similarity 41% OMFG: One Million Fatal Guns kicks back into action in this fast-paced, over-the-top, roguelike, first person shooter. Shoot your way through a robot-hijacked space station, collecting more and more powerful guns as you go. There are over 30 million differently named guns at your disposal! OMFG: One Million Fatal Guns is a arena shooter, fps and arcade game developed by Gun Hit Wonders and published by DigiPen Institute of Technology. Released on March 11th 2021 has received 2,340 reviews of which 2,225 were positive and 115 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #7 spot among the most played free games like Ikaruga.
9.1
2,225
115

8. Waves

Similarity 59% 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 #8 spot among the most played free games like Ikaruga.
9.0
1,435
75

9. Owinka Shooter

Similarity 43% 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 #9 spot among the most played free games like Ikaruga.
9
815
34

10. 東方催狐譚 ~ Servants of Harvest Wish

Similarity 62% Set off on a journey to an autumnal paradise in this bountiful Touhou vertical Bullethell Shmup fan game made by overseas fans! 東方催狐譚 ~ Servants of Harvest Wish is a singleplayer, shoot 'em up and bullet hell game developed and published by Dream Compass. Released on August 03rd 2020 has received 386 reviews of which 373 were positive and 13 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #10 spot among the most played free games like Ikaruga.
8.9
373
13