Games like Serious Sam Double D XXL on Steam

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

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Zombie Night Terror

Prepare yourself for the most thrilling night of your life! Something strange has happened and people everywhere are turning into blood thirsty walking corpses. But guess who’s the brains behind this hungry undead army? YOU! So spread this pandemic and wipe humanity off the planet.

Similarity 78%
Price 12.79€
Rating 9.0
Release 20 Jul 2016

Corgi Warlock

Corgi Warlock is a 1-4 player side-scrolling fantasy action game, where one brave Corgi will take on the Skeleton Bunny King's army! Against the power of Narwhals, Fencing Bears, and Crazed Unicorns, it takes more than your average Corgi to survive the King's onslaught... it takes a CORGI WARLOCK.

Similarity 78%
Price -51% 0.49€
Rating 7.6
Release 03 Dec 2015

Pink Heaven

A certain office lady is back!!

Similarity 78%
Price Free to play
Rating 8.4
Release 03 Nov 2015

Pink Hour

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.

Similarity 78%
Price Free to play
Rating 8.8
Release 28 Oct 2015

Weapon of Choice DX

Weapon of Choice is a high-energy, side-scroller in which each playable character is unique with their own special weapon and abilities! Blast insane aliens, find new player characters, and choose between branching paths!

Similarity 78%
Price 5.89€
Rating 7.3
Release 23 Sep 2015

Axiom Verge

Explore and uncover the mystery of a surreal alien world by blasting aliens and glitching your environment in this intense retro side-scrolling action/adventure.

Similarity 78%
Price -83% 3.06€
Rating 8.8
Release 14 May 2015

Orbital Gear

Orbital Gear is a fast paced sidescroller shooter where you utilize the gravitation of celestial objects to give you momentum through space. Arm your Mech with two of the twelve different weapons and destroy your enemies.

Similarity 78%
Price Free to play
Rating 8.0
Release 07 Aug 2014

Kero Blaster

C&F Inc. teleporters are going offline all over the place, and it's up to an intrepid frog employee to fix the situation.

Similarity 78%
Price 9.99€
Rating 8.9
Release 11 Nov 2015

Salt and Sanctuary

Explore a haunting, punishing island in this stylized 2D action RPG. Salt and Sanctuary combines fast and brutal 2D combat with richly developed RPG mechanics in a cursed realm of forgotten cities, blood-soaked dungeons, and desecrated monuments.

Similarity 78%
Price 17.99€
Rating 8.8
Release 17 May 2016

Ultionus: A Tale of Petty Revenge

Ultionus is a love-letter to the home computer arcade games of the late 80s and early 90s, with colorful 2D visuals, catchy chiptune music by the legendary Jake 'Virt' Kaufman, and 7 stages of hard-as-nails gameplay.

Similarity 78%
Price 6.99€
Rating 6.5
Release 25 Feb 2014

RIVE: Wreck, Hack, Die, Retry!

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.

Similarity 78%
Price 14.79€
Rating 8.0
Release 13 Sep 2016

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.

Similarity 78%
Price 1.99€
Rating 8.3
Release 03 Jan 2014

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

Similarity 78%
Price 7.99€
Rating 8.5
Release 11 Sep 2012

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.

Similarity 78%
Price 4.99€
Rating 6.7
Release 19 Jan 2011

Oddworld: Abe's Oddysee®

Selected by the fickle finger of fate, Abe™, floor-waxer first class for RuptureFarms, was catapulted into a life of adventure when he overheard plans by his boss, Molluck the Glukkon™, to turn Abe and his fellow Mudokons into Tasty Treats as part of a last-ditch effort to rescue Molluck's failing meat-packing empire.

Similarity 78%
Price 2.99€
Rating 8.3
Release 28 Aug 2008

Shank

Shank is the cult-classic revival of the sidescrolling beat-em-up. Play as Shank in an over-the-top grindhouse game, packed to the rim with enemies, bosses, combos, and more by the award-winning team at Klei Entertainment.

Similarity 78%
Price 9.99€
Rating 8.7
Release 25 Oct 2010

The Ultimatest Battle

The Ultimatest Battle is a real-time, 2D platform game in which two teams compete in different game modes with an almost completely destructible environment. UB is a true Free-to-Play, absolutely no Pay-to-Win.

Similarity 76%
Price Free to play
Rating 7.5
Release 12 Sep 2017

Shootout on Cash Island

Bobby from Team HOT GUNS has a job to locate and secure the legendary Money Tree.

Similarity 76%
Price 1.99€
Rating 7.8
Release 18 Jan 2018

Pikuniku

Pikuniku is an absurdly wonderful puzzle-exploration game that takes place in a strange but playful world where not everything is as happy as it seems. Help peculiar characters overcome struggles, uncover a deep state conspiracy, and start a little revolution in this delightful dystopian adventure!

Similarity 76%
Price -73% 3.46€
Rating 9.3
Release 24 Jan 2019

Nidhogg 2

The rules are simple. Reach the other side and kill anyone that stands in your way. Deftly parry and rend their throats, riddle their bowels with arrows, or squish their brains between your toes. The wurm cares not for chivalry.

Similarity 76%
Price 14.79€
Rating 7.8
Release 15 Aug 2017

Seraph

Seraph is a skill-based, acrobatic shooter... without aiming! Take the role of an angel who's mastered the art of 'Gun Fu' as she blasts and cartwheels her way through hordes of twisted demons.

Similarity 76%
Price 3.99€
Rating 7.4
Release 20 Sep 2016

Teeworlds

Teeworlds is a free online multiplayer game, available for all major operating systems. Battle with up to 16 players in a variety of game modes, including Team Deathmatch and Capture The Flag. You can even design your own maps!

Similarity 76%
Price Free to play
Rating 8.5
Release 24 Aug 2015

Boring Man - Online Tactical Stickman Combat

Battle other 2D stickfigures online while jumping around like a lunatic and getting blown up into smithereens. With over 70 weapons, Boring Man is the most chaotic and hilarious 2D online shooter on the internet.

Similarity 76%
Price Free to play
Rating 8.5
Release 20 Feb 2015

GIGANTIC ARMY

Side-scrolling mech-shooting bad-assery is BACK!GIGANTIC ARMY is a heartfelt homage to 16-bit era mech shooters such as Cybernator / Assault Suits Valken, Metal Warriors, and Front Mission: Gun Hazard, developed by the studio behind the acclaimed shooter SATAZIUS.

Similarity 76%
Price -50% 2.94€
Rating 7.1
Release 06 Mar 2014

Most played games like Serious Sam Double D XXL on Steam

Take a look at the top games like Serious Sam Double D XXL that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.

1. Cuphead

Similarity 71% Cuphead is a classic run and gun action game heavily focused on boss battles. Inspired by cartoons of the 1930s, the visuals and audio are painstakingly created with the same techniques of the era, i.e. traditional hand drawn cel animation, watercolor backgrounds, and original jazz recordings. Cuphead is a difficult, cartoon and co-op game developed and published by Studio MDHR Entertainment Inc.. Released on September 29th 2017 has received 182,852 reviews of which 176,124 were positive and 6,728 were negative resulting in an impressive rating of 9.5 out of 10. The game has hit the top spot as the #1 most played game like Serious Sam Double D XXL, thanks to its 1,640 peak concurrent players over the last day.
9.5
176,124
6,728

1,640
players

2. Transformice

Similarity 69% Transformice is an MMO platformer about dozens of mice running to bring back the cheese! Will the almighty Shaman help you or just ruin everything? Millions of levels, hectic physics, skill trees, and more importantly... hats! Transformice is a free to play, multiplayer and massively multiplayer game developed and published by Atelier 801. Released on January 30th 2015 has received 27,552 reviews of which 24,226 were positive and 3,326 were negative resulting in a rating of 8.6 out of 10. While seeing 1,171 players online at once in the last 24 hours, this game is currently ranked #2 among games like Serious Sam Double D XXL based on player count.
8.6
24,226
3,326

1,171
players

3. Blasphemous

Similarity 73% Blasphemous is a brutal action-platformer with skilled hack’n slash combat set in the nightmare world of Cvstodia. Explore, upgrade your abilities, and perform savage executions on the hordes of enemies that stand between you and your quest to break eternal damnation. Blasphemous is a metroidvania, pixel graphics and souls-like game developed by The Game Kitchen and published by Team17. Released on September 10th 2019 has received 50,668 reviews of which 45,642 were positive and 5,026 were negative resulting in a rating of 8.9 out of 10. While seeing 510 players online at once in the last 24 hours, this game is currently ranked #3 among games like Serious Sam Double D XXL based on player count.
8.9
45,642
5,026

510
players

4. Nine Sols

Similarity 69% Nine Sols is a lore rich, hand-drawn 2D action-platformer featuring Sekiro-inspired deflection focused combat. Embark on a journey of eastern fantasy, explore the land once home to an ancient alien race, and follow a vengeful hero’s quest to slay the 9 Sols, formidable rulers of this forsaken realm. Nine Sols is a metroidvania, souls-like and difficult game developed and published by RedCandleGames. Released on May 28th 2024 has received 26,611 reviews of which 25,380 were positive and 1,231 were negative resulting in an impressive rating of 9.3 out of 10. With 414 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Serious Sam Double D XXL.
9.3
25,380
1,231

414
players

5. Pizza Tower

Similarity 71% Pizza Tower is a fast paced 2D platformer, with an emphasis on movement, exploration and score attack. Featuring highly stylized pixel art inspired by the cartoons from the '90s, and a highly energetic soundtrack. Pizza Tower is a great soundtrack, 2d platformer and fast-paced game developed and published by Tour De Pizza. Released on January 26th 2023 has received 66,030 reviews of which 64,960 were positive and 1,070 were negative resulting in an impressive rating of 9.7 out of 10. With 373 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Serious Sam Double D XXL.
9.7
64,960
1,070

373
players

6. Spelunky 2

Similarity 69% Spelunky 2 builds upon the unique, randomized challenges that made the original a roguelike classic, offering a huge adventure designed to satisfy players old and new. Meet the next generation of explorers as they find themselves on the Moon, searching for treasure and missing family. Spelunky 2 is a platformer, 2d platformer and difficult game developed by Mossmouth and Blitworks and published by Mossmouth. Released on September 29th 2020 has received 20,348 reviews of which 18,931 were positive and 1,417 were negative resulting in an impressive rating of 9.1 out of 10. With 325 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Serious Sam Double D XXL.
9.1
18,931
1,417

325
players

7. Hotline Miami 2: Wrong Number

Similarity 67% Hotline Miami 2: Wrong Number is the brutal conclusion to the Hotline Miami saga, set against a backdrop of escalating violence and retribution over spilled blood in the original game. Hotline Miami 2: Wrong Number is a great soundtrack, gore and pixel graphics game developed by Dennaton Games and published by Devolver Digital. Released on March 10th 2015 has received 65,806 reviews of which 61,945 were positive and 3,861 were negative resulting in an impressive rating of 9.3 out of 10. With 263 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Serious Sam Double D XXL.
9.3
61,945
3,861

263
players

8. SpeedRunners

Similarity 67% Cut-throat multiplayer running game that pits 4 players against each other, locally and/or online. Run, jump, swing around, and use devious weapons and pick-ups to knock opponents off-screen! One of the most competitive games you'll ever play. SpeedRunners is a multiplayer, racing and local multiplayer game developed by DoubleDutch Games and published by tinyBuild. Released on April 19th 2016 has received 36,663 reviews of which 34,450 were positive and 2,213 were negative resulting in an impressive rating of 9.2 out of 10. With 215 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Serious Sam Double D XXL.
9.2
34,450
2,213

215
players

9. My Friend Pedro

Similarity 95% My Friend Pedro is a violent ballet about friendship, imagination, and one man’s struggle to obliterate anyone in his path at the behest of a sentient banana. My Friend Pedro is a action, indie and shooter game developed by DeadToast Entertainment and published by Devolver Digital. Released on June 20th 2019 has received 27,263 reviews of which 26,096 were positive and 1,167 were negative resulting in an impressive rating of 9.4 out of 10. With 209 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Serious Sam Double D XXL.
9.4
26,096
1,167

209
players

10. CARRION

Similarity 69% CARRION is a reverse horror game in which you assume the role of an amorphous creature of unknown origins, stalking and consuming those that imprisoned you. CARRION is a villain protagonist, pixel graphics and gore game developed by Phobia Game Studio and published by Devolver Digital. Released on July 23rd 2020 has received 26,822 reviews of which 25,355 were positive and 1,467 were negative resulting in an impressive rating of 9.3 out of 10. With 184 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Serious Sam Double D XXL.
9.3
25,355
1,467

184
players

Best deals on games like Serious Sam Double D XXL on Steam

Discover fantastic savings with the best discounts on a variety of games like Serious Sam Double D XXL available on Steam right now, updated on April 30th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Serious Sam Double D XXL.

1. Trine 2: Complete Story

Similarity 67% Three Heroes make their way through dangers untold in a fairytale world, featuring physics-based puzzles, beautiful sights and online co-op. Trine 2: Complete Story is a puzzle-platformer, platformer and adventure game developed and published by Frozenbyte. Released on June 06th 2013 has received 21,640 reviews of which 20,644 were positive and 996 were negative resulting in an impressive rating of 9.3 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for games like Serious Sam Double D XXL.
9.3
20,644
996

-95% 20.00€ 1.00€

2. Valfaris

Similarity 73% Set in a far corner of space, Valfaris is a heavy metal infused 2D action-platformer and the next game from the team behind Unity Awards finalist, Slain: Back From Hell. Brutal combat. Deadly enemies. Stunning pixel art. Savage soundtrack. Get ready to rip the galaxy a new wormhole. Valfaris is a action, indie and gore game developed by Steel Mantis and published by Silver Lining Interactive. Released on October 10th 2019 has received 2,515 reviews of which 2,079 were positive and 436 were negative resulting in a rating of 8.0 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like Serious Sam Double D XXL.
8.0
2,079
436

-95% 20.00€ 1.00€

3. Scribblenauts Unlimited

Similarity 71% The best-selling, award-winning franchise is back – on your home PC in gorgeous HD for the first time. Scribblenauts Unlimited is a puzzle, casual and adventure game developed by 5th Cell Media and published by Warner Bros. Interactive Entertainment. Released on February 15th 2013 has received 11,686 reviews of which 10,968 were positive and 718 were negative resulting in an impressive rating of 9.1 out of 10. Thanks to its incredible 93% discount, this game is now the #3 best deal in games like Serious Sam Double D XXL.
9.1
10,968
718

-93% 21.14€ 1.48€

4. Shift Happens

Similarity 71% Shift Happens is a cooperative platformer for two. You and a friend shift your mass, throw each other and puzzle your way through four stages of stylized imaginary worlds. Including the occasional backstabbing and taunting. Play with a friend on a couch, online or even special singleplayer levels. Shift Happens is a co-op, online co-op and local co-op game developed by Klonk Games and published by Daedalic Entertainment. Released on February 22nd 2017 has received 4,002 reviews of which 3,164 were positive and 838 were negative resulting in a rating of 7.7 out of 10. Currently offered at a significant 93% discount, this title has earned the #4 position in the best deals for games like Serious Sam Double D XXL.
7.7
3,164
838

-93% 15.29€ 1.07€

5. Blazing Chrome

Similarity 84% In Blazing Chrome, bring your best pal and kick some metal butts to free the humankind while enjoying a classic run’n’gun, fully loaded with action and exciting fights! Blazing Chrome is a retro, action and pixel graphics game developed by JoyMasher and published by The Arcade Crew and CE-Asia. Released on July 11th 2019 has received 1,756 reviews of which 1,540 were positive and 216 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 92% discount, this title has earned the #5 position in the best deals for games like Serious Sam Double D XXL.
8.4
1,540
216

-92% 17.75€ 1.42€

6. Shantae and the Pirate's Curse

Similarity 75% Embark on an all-new adventure with Shantae, the hair-whipping belly dancing genie. After losing her magic, Shantae teams up with the nefarious pirate Risky Boots in order to save Sequin Land from a curse. Shantae and the Pirate's Curse is a platformer, metroidvania and female protagonist game developed and published by WayForward. Released on April 23rd 2015 has received 2,827 reviews of which 2,627 were positive and 200 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 91% discount, this title has earned the #6 position in the best deals for games like Serious Sam Double D XXL.
8.9
2,627
200

-91% 20.78€ 1.87€

7. Out There Somewhere

Similarity 75% You play an explorer stranded on a dangerous alien planet. Low on fuel, your only hope for escape is to find the planet’s core in this incredibly clever action-puzzle-platformer. Out There Somewhere is a platformer, pixel graphics and indie game developed by MiniBoss and published by Senpai Studios. Released on March 14th 2016 has received 6,912 reviews of which 6,427 were positive and 485 were negative resulting in an impressive rating of 9 out of 10. Currently offered at a significant 90% discount, this title has earned the #7 position in the best deals for games like Serious Sam Double D XXL.
9
6,427
485

-90% 9.75€ 0.97€

8. Hotline Miami 2: Wrong Number

Similarity 67% Hotline Miami 2: Wrong Number is the brutal conclusion to the Hotline Miami saga, set against a backdrop of escalating violence and retribution over spilled blood in the original game. Hotline Miami 2: Wrong Number is a great soundtrack, gore and pixel graphics game developed by Dennaton Games and published by Devolver Digital. Released on March 10th 2015 has received 65,806 reviews of which 61,945 were positive and 3,861 were negative resulting in an impressive rating of 9.3 out of 10. Currently offered at a significant 89% discount, this title has earned the #8 position in the best deals for games like Serious Sam Double D XXL.
9.3
61,945
3,861

-89% 14.82€ 1.63€

9. Trover Saves the Universe

Similarity 67% From Squanch Games comes Trover Saves the Universe. Your pups are missing. The cosmos is at stake. Only you and Trover can save everything in this bizarre comedy adventure! Trover Saves the Universe is a adventure, indie and action game developed and published by Squanch Games and Inc.. Released on June 04th 2019 has received 3,044 reviews of which 2,767 were positive and 277 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 89% discount, this title has earned the #9 position in the best deals for games like Serious Sam Double D XXL.
8.7
2,767
277

-89% 25.45€ 2.80€

10. Stealth Bastard Deluxe

Similarity 69% Armed with only your wits and a pair of Stealthing Goggles, it’s your job to sneak your way through a deadly facility that’s determined to extinguish your fragile little life. Stealth Bastard Deluxe is a stealth, platformer and indie game developed by Curve Studios and published by Curve Games. Released on November 28th 2012 has received 1,173 reviews of which 1,038 were positive and 135 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 89% discount, this title has earned the #10 position in the best deals for games like Serious Sam Double D XXL.
8.4
1,038
135

-89% 8.99€ 0.98€

Free games like Serious Sam Double D XXL on Steam

Check out this fantastic list of free-to-play games like Serious Sam Double D XXL you can enjoy on Steam right now, updated on April 30th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Serious Sam Double D XXL.

1. Transformice

Similarity 69% Transformice is an MMO platformer about dozens of mice running to bring back the cheese! Will the almighty Shaman help you or just ruin everything? Millions of levels, hectic physics, skill trees, and more importantly... hats! Transformice is a free to play, multiplayer and massively multiplayer game developed and published by Atelier 801. Released on January 30th 2015 has received 27,552 reviews of which 24,226 were positive and 3,326 were negative resulting in a rating of 8.6 out of 10. With 1,171 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Serious Sam Double D XXL.
8.6
24,226
3,326

1,171
players

2. Awesomenauts - the 2D moba

Similarity 69% Use your power, show your might! Play this Multiplayer Online Battle Arena (MOBA) game for FREE now! AWESOMENAUTS combines 2D platforming with team-based strategy and hero based action. Whether you are a new recruit or an intergalactic legend, play AWESOMENAUTS! Awesomenauts - the 2D moba is a moba, multiplayer and 2d game developed by Ronimo Games and published by Atari. Released on August 01st 2012 has received 26,719 reviews of which 22,609 were positive and 4,110 were negative resulting in a rating of 8.3 out of 10. The game currently holds the #2 spot among the most played free games like Serious Sam Double D XXL.
8.3
22,609
4,110

90
players

3. Battle Islands

Similarity 67% Battle friends over air, land and sea in this epic WW2-themed battle strategy game. Battle Islands is a strategy, free to play and multiplayer game developed by DR Studios and published by 505 Games. Released on August 06th 2014 has received 3,428 reviews of which 2,605 were positive and 823 were negative resulting in a rating of 7.4 out of 10. The game currently holds the #3 spot among the most played free games like Serious Sam Double D XXL.
7.4
2,605
823

20
players

4. Outcore: Desktop Adventure

Similarity 71% All you wanted was a nice game. But now you find yourself opening Windows apps like Paint & Notepad to solve puzzles, and searching for files on your computers that you didn't put there... Who is she? Why did she appear on your desktop? Let's dive into her memories and find out. Outcore: Desktop Adventure is a adventure, psychological horror and free to play game developed and published by Doctor Shinobi. Released on September 26th 2022 has received 14,933 reviews of which 14,532 were positive and 401 were negative resulting in an impressive rating of 9.5 out of 10. The game currently holds the #4 spot among the most played free games like Serious Sam Double D XXL.
9.5
14,532
401

19
players

5. The Expendabros

Similarity 93% The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe. The Expendabros is a free to play, action and pixel graphics game developed by Free Lives and published by Devolver Digital. Released on August 05th 2014 has received 18,169 reviews of which 17,658 were positive and 511 were negative resulting in an impressive rating of 9.5 out of 10. The game currently holds the #5 spot among the most played free games like Serious Sam Double D XXL.
9.5
17,658
511

14
players

6. Boring Man - Online Tactical Stickman Combat

Similarity 76% Battle other 2D stickfigures online while jumping around like a lunatic and getting blown up into smithereens. With over 70 weapons, Boring Man is the most chaotic and hilarious 2D online shooter on the internet. Boring Man - Online Tactical Stickman Combat is a side scroller, pixel graphics and shooter game developed and published by Spasman Games. Released on February 20th 2015 has received 5,450 reviews of which 4,801 were positive and 649 were negative resulting in a rating of 8.5 out of 10. The game currently holds the #6 spot among the most played free games like Serious Sam Double D XXL.
8.5
4,801
649

8
players

7. CS2D

Similarity 67% CS2D is a free fast-paced top-down multiplayer shooter. Featuring many different game modes, a built-in map editor and much more. CS2D is a free to play, 2d and shooter game developed and published by Unreal Software. Released on November 15th 2017 has received 9,914 reviews of which 8,930 were positive and 984 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #7 spot among the most played free games like Serious Sam Double D XXL.
8.8
8,930
984

7
players

8. BRAIN / OUT

Similarity 85% Brain / Out is a multiplayer shooter with a nostalgic post-Soviet feel. Experience dynamic battles and exterminate your enemies with a large arsenal of modern weaponry. Lock'n'load! BRAIN / OUT is a free to play, 2d and shooter game developed and published by Desertkun. Released on February 24th 2017 has received 15,383 reviews of which 12,616 were positive and 2,767 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 Serious Sam Double D XXL.
8.0
12,616
2,767

7
players

9. The Ultimatest Battle

Similarity 76% The Ultimatest Battle is a real-time, 2D platform game in which two teams compete in different game modes with an almost completely destructible environment. UB is a true Free-to-Play, absolutely no Pay-to-Win. The Ultimatest Battle is a free to play, action and indie game developed and published by Ediogames. Released on September 12th 2017 has received 511 reviews of which 405 were positive and 106 were negative resulting in a rating of 7.5 out of 10. The game currently holds the #9 spot among the most played free games like Serious Sam Double D XXL.
7.5
405
106

7
players

10. Teeworlds

Similarity 76% Teeworlds is a free online multiplayer game, available for all major operating systems. Battle with up to 16 players in a variety of game modes, including Team Deathmatch and Capture The Flag. You can even design your own maps! Teeworlds is a free to play, multiplayer and 2d game developed and published by Teeworlds Team. Released on August 24th 2015 has received 4,380 reviews of which 3,873 were positive and 507 were negative resulting in a rating of 8.5 out of 10. The game currently holds the #10 spot among the most played free games like Serious Sam Double D XXL.
8.5
3,873
507

3
players