Games like Oniken: Unstoppable Edition on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Oniken: Unstoppable Edition are available at the bottom of the page.
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Crossing Souls
California, 1986: A group of friends discover a mysterious pink stone that allows travel between two realms. This gang will live the summer of their lives in an adventure that will get them involved in a government conspiracy. Control five kids with special skills while fighting and solving puzzles.
Freedom Fall
Freedom Fall is a diabolical down-scrolling platformer set in a prison tower so tall it touches the clouds. Presented with hand painted art, its old school vibe mixes with fast-paced free falling action and a story with both dark wit and heart.
Contra Anniversary Collection
The Contra Anniversary Collection brings this classic Run and Gun franchise back to modern platforms and a new generation of gamers.
Kung Fury: Street Rage - Ultimate Edition
The original epic introduction to the eternal KUNG FURY beat ‘em up saga. New stages, and the Hackademy. Both THE ARCADE STRIKES BACK and the A DAY AT THE BEACH campaign.
Cave Story+
Run, jump, shoot, fly and explore your way through a massive action-adventure reminiscent of classic 8- and 16-bit games.
Environmental Station Alpha
Explore an abandoned space station in this retro-themed explorative action platformer.
Serious Sam Double D XXL
Pile on the firepower with the revolutionary Gunstacker and fire all your weapons at once in a symphony of destruction!
Overclocked
Overclocked is a free-flowing action game that blends combat and platforming to create a fluid and rhythmic experience. Take on the role of Amber, a glass-cannon vigilante, as you fight to uncover a plot that threatens to tear your home apart.
Gunman Clive
In the year of 18XX, the west is overrun by thugs and outlaws. A group of bandits have kidnapped Mayor Johnsons daughter and are spreading havok across the land. Only Gunman Clive can bring order to the west and save the girl!Jump and shoot your way across 16 diverse and challenging levels and fight massive bosses.
Bubsy Two-Fur
Bubsy returns in the first authorized digital release of his first two games! What could paws-ibly go wrong?
One Dog Story
One Dog Story is an engaging pixel adventure game with RPG elements, gameplay that’ll get you hooked for hours, and well-developed characters. You wake up in an underground laboratory, free again after a horrific accident. Prepare to explore this expansive game world and its many secrets and mysteries.
Old School Musical
What has 50 amazing chiptune tracks, a loony story mode, 32 different chicken types to fight, and takes you on a tour of all your favorite retro games? It's Old School Musical! Tib and Rob are the heroes of a wacky adventure that will teach them where all of the bugs in our favorite games come from.
Electronic Super Joy
Electronic Super Joy is a brutally hard platformer set in a world of pulse-pounding electronic music. Run, jump, smash & fly your way through 45+ weird & different levels, with low-gravity, world rotation, giant monsters & swarming missiles.
Panzer Paladin
Hop in the Paladin power armor, seize melee weapons from the demonic invaders and give them a taste of their own medicine!
Super Mustache
Super Mustache is a vintage styled platformer, filled to the brim with 8 bit pixel art juice! Join Captain Super Mustache in a journey to save the planet Uranus. If you enjoyed classic platformer games from the golden era of video games, then you’re going to love this.
Rocketbirds 2 Evolution
The original Coq of War returns in a glorious explosion of finger-licking fun; with enhanced controls, new upgrade systems, a full single player campaign in “Part 1: The Cockup” with full VO and OST - and a 1- 4 player campaign in “Part 2: The Rescue” with procedurally generated maps.
Noitu Love 2: Devolution
A century after the legendary boy Noitu Love saved the world from the evil Darns, they rise again, but in a chaos of time-bending mayhem!
Intrusion 2
"This is some of the most fun I've had with a game so far this year, and it will go down as one of the best side-scrolling shooters of all time." - 9/10, Destructoid
Skul: The Hero Slayer
Guide 'Skul' on his quest to single-handedly take on the Imperial Army and rescue his King from captivity, in an action-packed rogue-lite 2D platformer for the ages.
Angry Video Game Nerd II: ASSimilation
When a mysterious beam from space transforms the world into a game, the Angry Video Game Nerd must return to put the "ASS" in ASSimilation. Utilize new mechanics, power-ups, abilities, and collectible armor pieces to defeat your most powerful foe yet, and save the world!
A.R.E.S.: Extinction Agenda
You are the ultimate weapon with an ultimate sidekick – Collect secret items and get power ups to become the perfect weapon.
Most played games like Oniken: Unstoppable Edition on Steam
Take a look at the top games like Oniken: Unstoppable Edition that are currently attracting the largest player bases on the Steam platform, as of June 16th 2025.
1. Skul: The Hero Slayer
Similarity 61% Guide 'Skul' on his quest to single-handedly take on the Imperial Army and rescue his King from captivity, in an action-packed rogue-lite 2D platformer for the ages. Skul: The Hero Slayer is a indie, action and action roguelike game developed by SOUTHPAW GAMES and published by NEOWIZ. Released on January 20th 2021 has received 54,901 reviews of which 51,218 were positive and 3,683 were negative resulting in an impressive rating of 9.2 out of 10. The game has hit the top spot as the #1 most played game like Oniken: Unstoppable Edition, thanks to its 368 peak concurrent players over the last day.
9.2
51,218
3,683
368
players
2. Super Meat Boy
Similarity 60% The infamous, tough-as-nails platformer comes to Steam with a playable Head Crab character (Steam-exclusive)! Super Meat Boy is a precision platformer, platformer and difficult game developed by Team Meat and published by . Released on November 30th 2010 has received 35,494 reviews of which 33,571 were positive and 1,923 were negative resulting in an impressive rating of 9.3 out of 10. While seeing 294 players online at once in the last 24 hours, this game is currently ranked #2 among games like Oniken: Unstoppable Edition based on player count.
9.3
33,571
1,923
294
players
3. Hotline Miami
Similarity 55% Hotline Miami is a high-octane action game overflowing with raw brutality, hard-boiled gunplay and skull crushing close combat. Hotline Miami is a great soundtrack, violent and action game developed by Dennaton Games and published by Devolver Digital. Released on October 23rd 2012 has received 106,657 reviews of which 103,599 were positive and 3,058 were negative resulting in an impressive rating of 9.6 out of 10. While seeing 244 players online at once in the last 24 hours, this game is currently ranked #3 among games like Oniken: Unstoppable Edition based on player count.
9.6
103,599
3,058
244
players
4. UFO 50
Similarity 74% UFO 50 is a collection of 50 single and multiplayer games that span a variety of genres, from platformers and shoot 'em ups to puzzle games, roguelites, and RPGs. Our goal is to combine a familiar 8-bit aesthetic with new ideas and modern game design. UFO 50 is a indie, pixel graphics and action game developed and published by Mossmouth. Released on September 18th 2024 has received 6,249 reviews of which 5,982 were positive and 267 were negative resulting in an impressive rating of 9.2 out of 10. With 221 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Oniken: Unstoppable Edition.
9.2
5,982
267
221
players
5. Rogue Legacy 2
Similarity 52% Rogue Legacy 2 is what you'd get if you mashed Rogue Legacy and a sequel together. Every time you die, your children will succeed you, and each child is unique. Your daughter might be a Colourblind Archer, and your son could be a Pacifistic Chef. Either way, one of them is getting conscripted. Rogue Legacy 2 is a arcade, metroidvania and platformer game developed and published by Cellar Door Games. Released on April 28th 2022 has received 14,469 reviews of which 13,143 were positive and 1,326 were negative resulting in a rating of 8.9 out of 10. With 172 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Oniken: Unstoppable Edition.
8.9
13,143
1,326
172
players
6. Broforce
Similarity 52% Broforce is an action-packed side-scrolling run ‘n’ gun ode to freedom, putting you in control of an under-funded, overpowered paramilitary organization dealing exclusively in excessive force. Broforce is a america, action and pixel graphics game developed by Free Lives and published by Devolver Digital. Released on October 15th 2015 has received 58,880 reviews of which 57,080 were positive and 1,800 were negative resulting in an impressive rating of 9.5 out of 10. With 171 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Oniken: Unstoppable Edition.
9.5
57,080
1,800
171
players
7. Shovel Knight: Treasure Trove
Similarity 77% Shovel Knight: Treasure Trove is the complete Shovel Knight collection, containing all 5 games in the epic saga! Dig, blast, slash, and bash your way through a fantastical, 8-bit inspired world of pixel-perfect platforming, memorable characters, and world-class action-adventure gameplay. Shovel Knight: Treasure Trove is a platformer, pixel graphics and retro game developed and published by Yacht Club Games. Released on June 26th 2014 has received 16,112 reviews of which 15,438 were positive and 674 were negative resulting in an impressive rating of 9.3 out of 10. With 139 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Oniken: Unstoppable Edition.
9.3
15,438
674
139
players
8. UBERMOSH Vol.5
Similarity 55% 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 #8 spot among the most played games like Oniken: Unstoppable Edition.
8.7
321
20
122
players
9. Sonic Mania
Similarity 60% Sonic Mania is an all-new adventure with Sonic, Tails, and Knuckles full of unique bosses, rolling 2D landscapes, and fun classic gameplay. Sonic Mania is a great soundtrack, 2d and platformer game developed by Christian Whitehead, Headcannon and PagodaWest Games and published by SEGA. Released on August 29th 2017 has received 26,131 reviews of which 24,500 were positive and 1,631 were negative resulting in an impressive rating of 9.2 out of 10. With 104 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Oniken: Unstoppable Edition.
9.2
24,500
1,631
104
players
10. Katana ZERO
Similarity 53% Katana ZERO is a stylish neo-noir, action-platformer featuring breakneck action and instant-death combat. Slash, dash, and manipulate time to unravel your past in a beautifully brutal acrobatic display. Katana ZERO is a pixel graphics, action and great soundtrack game developed by Askiisoft and published by Devolver Digital. Released on April 18th 2019 has received 71,069 reviews of which 69,672 were positive and 1,397 were negative resulting in an impressive rating of 9.6 out of 10. With 103 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Oniken: Unstoppable Edition.
9.6
69,672
1,397
103
players
Best deals on games like Oniken: Unstoppable Edition on Steam
Discover fantastic savings with the best discounts on a variety of games like Oniken: Unstoppable Edition 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 Oniken: Unstoppable Edition.
1. No Time To Explain Remastered
Similarity 52% "I Am You From The Future! No Time To Explain, Follow m-OH CHRIST!" Chase your future self through time and alternate realities while fighting giant monsters, collecting hats, and eating cake! No Time To Explain Remastered is the remake of tinyBuild's debut game. Now with multiplayer! No Time To Explain Remastered is a indie, action and adventure game developed and published by tinyBuild. Released on July 17th 2015 has received 2,500 reviews of which 1,972 were positive and 528 were negative resulting in a rating of 7.6 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like Oniken: Unstoppable Edition.
7.6
1,972
528
-99%
14.79€
0.29€
2. Narita Boy
Similarity 72% Become symphonic in Narita Boy! A radical action-adventure as a legendary pixel hero trapped as a mere echo within the Digital Kingdom. Discover the mysteries behind the Techno-sword, lock swords with the corrupt and tainted Stallions. Save the world! Narita Boy is a action, retro and adventure game developed by Studio Koba and published by Team17. Released on March 30th 2021 has received 1,632 reviews of which 1,273 were positive and 359 were negative resulting in a rating of 7.5 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like Oniken: Unstoppable Edition.
7.5
1,273
359
-99%
24.99€
0.34€
3. ScourgeBringer
Similarity 52% ScourgeBringer is a fast-paced free-moving roguelite platformer. Help Kyhra to explore the unknown and slash her way through ancient machines guarding the seal of her past, and maybe the redemption of humanity. ScourgeBringer is a indie, action and adventure game developed by Flying Oak Games and E-Studio and published by Dear Villagers. Released on October 21st 2020 has received 2,995 reviews of which 2,614 were positive and 381 were negative resulting in a rating of 8.4 out of 10. Thanks to its incredible 98% discount, this game is now the #3 best deal in games like Oniken: Unstoppable Edition.
8.4
2,614
381
-98%
16.99€
0.43€
4. Flynn: Son of Crimson
Similarity 59% Our valiant hero Flynn possesses the ability to influence a mysterious energy and modify his style of combat, transforming him into a force to be reckoned with. Inspired by the golden age of the SNES, Flynn: Son of Crimson is the 2D action adventure that’ll take you right back to the 90s! Flynn: Son of Crimson is a adventure, indie and action game developed by Studio Thunderhorse and published by Humble Games. Released on September 15th 2021 has received 676 reviews of which 576 were positive and 100 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 98% discount, this title has earned the #4 position in the best deals for games like Oniken: Unstoppable Edition.
8.0
576
100
-98%
19.99€
0.40€
5. Beat Cop
Similarity 54% A retro, pixel art style adventure in New York, inspired by ’80s cop shows. You are Jack Kelly and you’ve been framed for murder. Now as a regular beat cop you have to find out, who did that. Expect thick crime story, a lot of black humour and all the other things you can find on the streets of Brooklyn. Beat Cop is a pixel graphics, indie and retro game developed by Pixel Crow and published by 11 bit studios. Released on March 30th 2017 has received 5,592 reviews of which 4,621 were positive and 971 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 98% discount, this title has earned the #5 position in the best deals for games like Oniken: Unstoppable Edition.
8.0
4,621
971
-98%
14.99€
0.40€
6. Super Magbot
Similarity 59% A precise 2D platformer with a twist. NO JUMPING. Master your magnetic powers to beat each level with speed and skill. Enjoy classic 16-bit gaming vibes, tackle challenging achievements and compete for global leaderboard supremacy along the way. Super Magbot is a precision platformer, indie and pixel graphics game developed by Astral Pixel and published by Team17. Released on June 22nd 2021 has received 364 reviews of which 312 were positive and 52 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 98% discount, this title has earned the #6 position in the best deals for games like Oniken: Unstoppable Edition.
8.0
312
52
-98%
9.99€
0.26€
7. The Textorcist: The Story of Ray Bibbia
Similarity 56% 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. Currently offered at a significant 98% discount, this title has earned the #7 position in the best deals for games like Oniken: Unstoppable Edition.
7.8
1,234
277
-98%
14.99€
0.31€
8. Horace
Similarity 58% "The best platformer of 2019."Horace is a huge platforming adventure which pushes the boundaries of the genre with a profound story of a small robot learning of life, the universe and Douglas Adams. Made by videogame lovers for videogame lovers! Horace is a indie, story rich and adventure game developed by Paul Helman and Sean Scaplehorn and published by 505 Games. Released on July 18th 2019 has received 665 reviews of which 535 were positive and 130 were negative resulting in a rating of 7.6 out of 10. Currently offered at a significant 98% discount, this title has earned the #8 position in the best deals for games like Oniken: Unstoppable Edition.
7.6
535
130
-98%
14.99€
0.41€
9. Alex Kidd in Miracle World DX
Similarity 56% A legend returns in stunning new detail with Alex Kidd in Miracle World DX! Fire up your power bracelet and relive a platforming classic alongside new modes, levels and features! Alex Kidd in Miracle World DX is a precision platformer, 2d platformer and difficult game developed by Merge Games and Jankenteam and published by Merge Games. Released on June 22nd 2021 has received 817 reviews of which 639 were positive and 178 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 98% discount, this title has earned the #9 position in the best deals for games like Oniken: Unstoppable Edition.
7.5
639
178
-98%
19.99€
0.43€
10. Stealth Inc 2: A Game of Clones
Similarity 54% In Stealth Inc 2, you play the role of a clone escaping a sinister and high-tech testing facility. Stealth Inc 2 tests both your brain and your reflexes over 60 varied levels linked together in a sprawling overworld. Stealth Inc 2: A Game of Clones is a indie, action and stealth game developed by Carbon and published by Curve Games. Released on April 30th 2015 has received 1,030 reviews of which 777 were positive and 253 were negative resulting in a rating of 7.2 out of 10. Currently offered at a significant 98% discount, this title has earned the #10 position in the best deals for games like Oniken: Unstoppable Edition.
7.2
777
253
-98%
14.99€
0.42€
Free games like Oniken: Unstoppable Edition on Steam
Check out this fantastic list of free-to-play games like Oniken: Unstoppable Edition 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 Oniken: Unstoppable Edition.
1. King Arthur's Gold
Similarity 53% Would you enjoy building CASTLES, traps and siege machines in MULTIPLAYER? And then undermine your opponents castle and collapse it with 2D PHYSICS & DESTRUCTION? King Arthur's Gold is a multiplayer, 2d and action game developed and published by Transhuman Design. Released on November 05th 2013 has received 5,204 reviews of which 4,390 were positive and 814 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #1 spot among the most played free games like Oniken: Unstoppable Edition.
8.2
4,390
814
12
players
2. You Have to Win the Game
Similarity 68% You Have to Win the Game is a free exploration platformer with a retro 1980s PC aesthetic. You Have to Win the Game is a metroidvania, free to play and retro game developed and published by Minor Key Games. Released on May 06th 2014 has received 5,675 reviews of which 5,271 were positive and 404 were negative resulting in a rating of 9.0 out of 10. The game currently holds the #2 spot among the most played free games like Oniken: Unstoppable Edition.
9.0
5,271
404
5
players
3. Bloody Walls
Similarity 60% The world was plunged into chaos following an accident at a bio-weapon research facility. 100% of the earth's population has been infected. There is an antidote that blocks infection from the airborne strain of the virus, but the effect is temporary. Bloody Walls is a free to play, action and pixel graphics game developed and published by L. Stotch. Released on September 28th 2016 has received 1,439 reviews of which 1,140 were positive and 299 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #3 spot among the most played free games like Oniken: Unstoppable Edition.
7.6
1,140
299
2
players
4. Khimera: Destroy All Monster Girls
Similarity 59% Play as Chelshia the chimera in this platforming beat-em-up adventure into the wonderful world of monster girls! Khimera: Destroy All Monster Girls is a free to play, platformer and pixel graphics game developed and published by Suits & Sandals. Released on May 08th 2016 has received 1,374 reviews of which 1,315 were positive and 59 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #4 spot among the most played free games like Oniken: Unstoppable Edition.
9.1
1,315
59
1
players
5. Super Crate Box
Similarity 70% Vlambeer's SUPER CRATE BOX is coming to bring back the glory of the golden arcade age, when all that really mattered was getting on that high score list. Grab your baseball cap and loosen your pants, it's time to fight endless hordes of enemies and collect every weapon crate you can. Super Crate Box is a free to play, indie and platformer game developed and published by Vlambeer. Released on August 29th 2012 has received 6,486 reviews of which 5,770 were positive and 716 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #5 spot among the most played free games like Oniken: Unstoppable Edition.
8.6
5,770
716
1
players
6. Pink Heaven
Similarity 60% A certain office lady is back!! Pink Heaven is a free to play, indie and action game developed by Studio Pixel and published by PLAYISM. Released on November 03rd 2015 has received 741 reviews of which 664 were positive and 77 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #6 spot among the most played free games like Oniken: Unstoppable Edition.
8.4
664
77
1
players
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 4,618 reviews of which 3,919 were positive and 699 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 Oniken: Unstoppable Edition.
8.2
3,919
699
1
players
8. DED
Similarity 65% DED - a game in the shoot'em up genre. Your granddaughter has been kidnapped, and your daughter and son-in-law murdered. Having just bits and pieces of information about the abductors, you will have to save your granddaughter and find the masterminds behind these crimes. DED is a free to play, indie and action game developed and published by L. Stotch and Vladimir Soldatov. Released on March 03rd 2017 has received 727 reviews of which 595 were positive and 132 were negative resulting in a rating of 7.8 out of 10. The game currently holds the #8 spot among the most played free games like Oniken: Unstoppable Edition.
7.8
595
132
1
players
9. 1982
Similarity 60% 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 791 reviews of which 740 were positive and 51 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #9 spot among the most played free games like Oniken: Unstoppable Edition.
8.8
740
51
10. Pink Hour
Similarity 60% Help a pink-clad office lady find a missing document so the boss doesn't get angry in this free spin-off minigame to Kero Blaster. Pink Hour is a free to play, indie and pixel graphics game developed by Studio Pixel and published by PLAYISM. Released on October 28th 2015 has received 994 reviews of which 923 were positive and 71 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #10 spot among the most played free games like Oniken: Unstoppable Edition.
8.8
923
71