Games like KILLBUG on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like KILLBUG are available at the bottom of the page.
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DESYNC
DESYNC is an intense single-player first person action game that begs you to play dangerously and creatively. Eliminate your opponents as you perform violent attack sequences using the explosive digital weaponry and lethal side-arms at your disposal.
Half-Life Deathmatch: Source
Half-Life Deathmatch: Source is a recreation of the first multiplayer game set in the Half-Life universe. Features all the classic weapons and most-played maps, now running on the Source engine.
Chambers: The Outlaw
Take a bite of GETTING CHAMBERED in the Wild West: improvise to survive. Feed and take care of your horses. Open World with warring factions. Skills and upgrades: catch bullets, eat hats, summon bears. Revolver Monsters!
Deadlink
Get ready to put a sizable dent in the profits of megacorporations in Deadlink, a guns-blazing cyberpunk FPS with roguelite elements. Your mission is to conduct covert ops while piloting a humanoid combat shell. And no, "covert" doesn’t mean "quiet."
Shady Knight
Shady Knight is a first-person skill-driven melee action game centered around swift swordplay, acrobatic archery, and fluid platforming that seamlessly blends combat and parkour skills into a stylish dance of death full of creative chaos.
ARMORED HEAD
ARMORED HEAD is a miniature shooter, where all the action takes place in one arena. The main character is a gladiator who fights against his opponents in pursuit of the grand prize.
Serious Sam Fusion 2017 (beta)
Serious Sam Fusion is a central hub for several existing Serious Sam games developed by Croteam. Cool new features, engine upgrades, patches and updates will be released to existing owners for FREE!
Quake 4
As part of the elite Rhino Squad, you must spearhead Earth’s military invasion of a hostile alien homeworld. But, in this desperate war for humanity’s survival against an unrelenting enemy, you may discover that the only way to defeat them...is to become one of them.
Bloodhound
Crush the cult of Astaroth and vanquish her hellspawn, make them squeal and hide where they came from. Enjoy a Fresh Look & Old Fun in this arcade horror FPS game inspired by the legends of the 90s.
Ziggurat 2
Ziggurat is back, and now it's even better! Use powerful weapons and spells to break through hordes of enemies and explore labyrinthine dungeons in this hectic roguelite FPS, while you improve your skills and discover new equipment.
Quake II
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
Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.
Deathmatch Classic
Enjoy fast-paced multiplayer gaming with Deathmatch Classic (a.k.a. DMC). Valve's tribute to the work of id software, DMC invites players to grab their rocket launchers and put their reflexes to the test in a collection of futuristic settings.
Anger Foot
Anger Foot is a lightning fast action FPS where the only things harder than your ass kicking feet are the ass kicking beats.
Redmatch 2
A free fast-paced online multiplayer FPS with grapple hooks where you upgrade your stats with kills!
DOOM Eternal
Hell’s armies have invaded Earth. Become the Slayer in an epic single-player campaign to conquer demons across dimensions and stop the final destruction of humanity. The only thing they fear... is you.
DOOM
Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.
Putrefaction
Putrefaction is a First Person Shooter with horror elements, lots of enemies and weapons, heavily inspired by old-school shooter classics.
Quake Live
Experience the most exciting and fast-paced FPS gameplay while competing with players from around the world in over 100 arenas, a dozen game modes, and with persistent career stats tracking, in this online features-focused successor to Quake III Arena.
Soulslinger: Envoy of Death
You are a gunslinger in limbo, involved in a gritty war against "The Cartel", a ruthless organization harvesting souls to break free of the shackles of the afterlife. Grow stronger with each new run, gather the essence of lost souls to take on the biggest threats in this rogue-lite FPS!
Frogmonster
Discover some of the most charming and challenging souslike bosses in Frogmonster, a Metroidvania FPS adventure where you explore a lively world filled with creatures, bugs, and beasts.Most played games like KILLBUG on Steam
Take a look at the top games like KILLBUG that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.
1. Tom Clancy's Rainbow Six® Siege
Similarity 58% Tom Clancy's Rainbow Six® Siege is an elite, tactical team-based shooter where superior planning and execution triumph. Tom Clancy's Rainbow Six® Siege is a fps, pvp and e-sports game developed by Ubisoft Montreal and published by Ubisoft. Released on December 01st 2015 has received 1,389,850 reviews of which 1,166,753 were positive and 223,097 were negative resulting in a rating of 8.4 out of 10. The game has hit the top spot as the #1 most played game like KILLBUG, thanks to its 59,643 peak concurrent players over the last day.
8.4
1,166,753
223,097
59,643
players
2. Ready or Not
Similarity 58% Ready or Not is an intense, tactical, first-person shooter that depicts a modern-day world in which SWAT police units are called to defuse hostile and confronting situations. Ready or Not is a tactical, realistic and fps game developed by and published by Void Interactive. Released on December 13th 2023 has received 232,241 reviews of which 206,958 were positive and 25,283 were negative resulting in a rating of 8.8 out of 10. While seeing 5,343 players online at once in the last 24 hours, this game is currently ranked #2 among games like KILLBUG based on player count.
8.8
206,958
25,283
5,343
players
3. ULTRAKILL
Similarity 77% ULTRAKILL is a fast-paced ultraviolent retro FPS combining the skill-based style scoring from character action games with unadulterated carnage inspired by the best shooters of the '90s. Rip apart your foes with varied destructive weapons and shower in their blood to regain your health. ULTRAKILL is a boomer shooter, fast-paced and fps game developed by Arsi "Hakita" Patala and published by New Blood Interactive . Released on September 03rd 2020 has received 163,757 reviews of which 160,042 were positive and 3,715 were negative resulting in an impressive rating of 9.6 out of 10. While seeing 3,005 players online at once in the last 24 hours, this game is currently ranked #3 among games like KILLBUG based on player count.
9.6
160,042
3,715
3,005
players
4. Aimlabs
Similarity 60% Aimlabs is the aim trainer of choice for over 40 Million players, from beginners to esports pros. Our unique aim analysis optimizes your gameplay, targets your weaknesses & builds key skills for any FPS game! Time to warm up with our unlimited scenarios & rank up in-game! Aimlabs is a free to play, fps and shooter game developed and published by State Space Labs and Inc.. Released on June 16th 2023 has received 84,332 reviews of which 79,517 were positive and 4,815 were negative resulting in an impressive rating of 9.3 out of 10. With 2,595 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like KILLBUG.
9.3
79,517
4,815
2,595
players
5. DOOM Eternal
Similarity 72% Hell’s armies have invaded Earth. Become the Slayer in an epic single-player campaign to conquer demons across dimensions and stop the final destruction of humanity. The only thing they fear... is you. DOOM Eternal is a fps, action and gore game developed by id Software and published by Bethesda Softworks. Released on March 19th 2020 has received 203,103 reviews of which 185,114 were positive and 17,989 were negative resulting in an impressive rating of 9.0 out of 10. With 1,470 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like KILLBUG.
9.0
185,114
17,989
1,470
players
6. Pixel Gun 3D: PC Edition
Similarity 61% The legendary mobile multiplayer FPS Pixel Gun 3D comes to PC! Experience an enhanced world of colorful, blocky action. Featuring dozens of game modes and maps, 1500+ guns plus cross-platform multiplayer and progression. Pixel Gun 3D: PC Edition is a pvp, pixel graphics and multiplayer game developed and published by Cubic Games Studio. Released on April 02nd 2024 has received 37,593 reviews of which 25,021 were positive and 12,572 were negative resulting in a rating of 6.6 out of 10. With 1,185 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like KILLBUG.
6.6
25,021
12,572
1,185
players
7. DOOM
Similarity 72% Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression. DOOM is a fps, gore and action game developed by id Software and published by Bethesda Softworks. Released on May 12th 2016 has received 204,139 reviews of which 194,947 were positive and 9,192 were negative resulting in an impressive rating of 9.4 out of 10. With 1,008 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like KILLBUG.
9.4
194,947
9,192
1,008
players
8. Titanfall® 2
Similarity 58% Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force. Titanfall® 2 is a fps, mechs and multiplayer game developed by Respawn Entertainment and published by Electronic Arts. Released on June 18th 2020 has received 253,716 reviews of which 242,130 were positive and 11,586 were negative resulting in an impressive rating of 9.4 out of 10. With 910 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like KILLBUG.
9.4
242,130
11,586
910
players
9. Combat Master: Season 4
Similarity 65% Join fast-paced action-packed combat. Play Combat Master -- AAA experience on any hardware. Best-in-class multiplayer gunfight. Next-level extreme performance. Lightning-speed loading time and a whole lot more. Combat Master: Season 4 is a fps, multiplayer and action game developed and published by Alfa Bravo Inc. Released on April 21st 2023 has received 44,703 reviews of which 39,451 were positive and 5,252 were negative resulting in a rating of 8.7 out of 10. With 841 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like KILLBUG.
8.7
39,451
5,252
841
players
10. World War Z
Similarity 58% World War Z is a heart-pounding coop third-person shooter for up to 4 players featuring massive swarms of hundreds of zombies, focused on fast-paced, gruesomely spectacular action. World War Z is a zombies, multiplayer and online co-op game developed and published by Saber Interactive Inc. Released on September 21st 2021 has received 25,612 reviews of which 21,288 were positive and 4,324 were negative resulting in a rating of 8.2 out of 10. With 547 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like KILLBUG.
8.2
21,288
4,324
547
players
Best deals on games like KILLBUG on Steam
Discover fantastic savings with the best discounts on a variety of games like KILLBUG 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 KILLBUG.
1. My Friendly Neighborhood
Similarity 58% Something scary is happening with everyone's favorite Saturday morning puppet show, The Friendly Neighborhood! Play as Gordon, a repairman sent to get to the bottom of this disturbing dilemma. Fend off puppets and solve puzzles in this survival horror adventure. My Friendly Neighborhood is a singleplayer, survival horror and funny game developed by John Szymanski and Evan Szymanski and published by DreadXP. Released on July 18th 2023 has received 2,725 reviews of which 2,606 were positive and 119 were negative resulting in an impressive rating of 9.1 out of 10. Featuring a massive 96% discount, this game currently holds the #1 spot in the best deals for games like KILLBUG.
9.1
2,606
119
-96%
32.50€
1.30€
2. Prodeus
Similarity 76% Prodeus is a first-person shooter of old, re-imagined using modern rendering techniques and technology. Experience the quality you’d expect from a modern AAA game, designed with retro aesthetics and gameplay that invoke the tech-imposed limits of older hardware. Prodeus is a boomer shooter, fps and retro game developed by Bounding Box Software Inc. and published by Humble Games. Released on September 23rd 2022 has received 7,473 reviews of which 6,947 were positive and 526 were negative resulting in an impressive rating of 9 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like KILLBUG.
9
6,947
526
-95%
25.00€
1.25€
3. Fashion Police Squad
Similarity 71% Even at this moment, our fashionable city is under assault. Baggy pants, dull suits, sightings of socks with sandals. A message needs to be sent, and it needs to be sent in style... Time to serve some good ol' Fashion Justice! Fashion Police Squad is a boomer shooter, fps and arena shooter game developed by Mopeful Games and published by No More Robots. Released on August 15th 2022 has received 1,360 reviews of which 1,198 were positive and 162 were negative resulting in a rating of 8.4 out of 10. Thanks to its incredible 95% discount, this game is now the #3 best deal in games like KILLBUG.
8.4
1,198
162
-95%
20.00€
1.00€
4. BPM: BULLETS PER MINUTE
Similarity 64% BPM is a rhythm-action FPS rogue-like where you must shoot, jump and dodge to the beat of an epic rock soundtrack. Delve into a randomly generated dungeon where one missed note can lead to your death. Gain game-changing abilities and loot powerful weaponry to defeat your ancient enemy: Nidhogg. BPM: BULLETS PER MINUTE is a fps, rhythm and rogue-like game developed and published by Awe Interactive. Released on September 15th 2020 has received 11,070 reviews of which 10,057 were positive and 1,013 were negative resulting in a rating of 8.8 out of 10. Currently offered at a significant 94% discount, this title has earned the #4 position in the best deals for games like KILLBUG.
8.8
10,057
1,013
-94%
21.00€
1.26€
5. Deadlink
Similarity 73% Get ready to put a sizable dent in the profits of megacorporations in Deadlink, a guns-blazing cyberpunk FPS with roguelite elements. Your mission is to conduct covert ops while piloting a humanoid combat shell. And no, "covert" doesn’t mean "quiet." Deadlink is a fps, action roguelike and cyberpunk game developed by Gruby Entertainment and published by SuperGG.com. Released on July 27th 2023 has received 3,369 reviews of which 3,032 were positive and 337 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 93% discount, this title has earned the #5 position in the best deals for games like KILLBUG.
8.7
3,032
337
-93%
24.00€
1.68€
6. SPRAWL
Similarity 78% SPRAWL is a hardcore retro FPS set in an endless cyberpunk megalopolis. Escape the walled city and take on the militarized government of the sprawl. Fueled by the blood of your enemies and a mysterious voice in your head, make your way towards the spire to topple whatever lays within. SPRAWL is a controller, sci-fi and combat game developed by MAETH and published by Rogue Games and Inc.. Released on August 23rd 2023 has received 1,961 reviews of which 1,721 were positive and 240 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 93% discount, this title has earned the #6 position in the best deals for games like KILLBUG.
8.4
1,721
240
-93%
15.14€
1.06€
7. ShootMania Storm
Similarity 58% ShootMania the FPS “Powered By Players”ShootMania Storm is revolutionizing the multiplayer FPS by adding a community dimension and unlimited replayability. Developed by the Nadeo studio, renowned for community racing game, TrackMania, ShootMania Storm boasts quick-fire matches and epic battles, where only your talent will distinguish you... ShootMania Storm is a action, shooter and fps game developed by Nadeo and published by Ubisoft. Released on April 10th 2013 has received 852 reviews of which 727 were positive and 125 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 93% discount, this title has earned the #7 position in the best deals for games like KILLBUG.
8.1
727
125
-93%
21.29€
1.49€
8. Ziggurat
Similarity 68% Dungeon-Crawling First Person Shooting at its finest! Fast-paced combat! Dozens of perks, spells and enemies! Level ups! Random Dungeons! Traps! Badass bosses! Carrots! Ziggurat is a rogue-lite, action and shooter game developed and published by Milkstone Studios. Released on October 23rd 2014 has received 3,855 reviews of which 3,308 were positive and 547 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 92% discount, this title has earned the #8 position in the best deals for games like KILLBUG.
8.3
3,308
547
-92%
15.25€
1.22€
9. Condemned: Criminal Origins
Similarity 59% What twists the mind of an ordinary human into a serial killer? Condemned: Criminal Origins is a horror, action and first-person game developed by monolith and published by SEGA. Released on October 29th 2012 has received 3,884 reviews of which 3,376 were positive and 508 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 90% discount, this title has earned the #9 position in the best deals for games like KILLBUG.
8.4
3,376
508
-90%
10.20€
1.02€
10. Hard Reset Extended Edition
Similarity 58% Over-the-top destruction, loads of enemies & a beautifully realized cyberpunk setting. Hard Reset is here to shake up the shooter scene. Try the demo now. Hard Reset Extended Edition is a fps, cyberpunk and action game developed by Flying Wild Hog and published by Good Shepherd Entertainment. Released on July 12th 2012 has received 4,798 reviews of which 3,929 were positive and 869 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 90% discount, this title has earned the #10 position in the best deals for games like KILLBUG.
7.9
3,929
869
-90%
14.99€
1.49€
Free games like KILLBUG on Steam
Check out this fantastic list of free-to-play games like KILLBUG 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 KILLBUG.
1. Aimlabs
Similarity 60% Aimlabs is the aim trainer of choice for over 40 Million players, from beginners to esports pros. Our unique aim analysis optimizes your gameplay, targets your weaknesses & builds key skills for any FPS game! Time to warm up with our unlimited scenarios & rank up in-game! Aimlabs is a free to play, fps and shooter game developed and published by State Space Labs and Inc.. Released on June 16th 2023 has received 84,332 reviews of which 79,517 were positive and 4,815 were negative resulting in an impressive rating of 9.3 out of 10. With 2,595 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like KILLBUG.
9.3
79,517
4,815
2,595
players
2. Pixel Gun 3D: PC Edition
Similarity 61% The legendary mobile multiplayer FPS Pixel Gun 3D comes to PC! Experience an enhanced world of colorful, blocky action. Featuring dozens of game modes and maps, 1500+ guns plus cross-platform multiplayer and progression. Pixel Gun 3D: PC Edition is a pvp, pixel graphics and multiplayer game developed and published by Cubic Games Studio. Released on April 02nd 2024 has received 37,593 reviews of which 25,021 were positive and 12,572 were negative resulting in a rating of 6.6 out of 10. Thanks to its free to play tag and a daily player base of 1,185, this game has secured the #2 spot in the ranking of free games like KILLBUG.
6.6
25,021
12,572
1,185
players
3. Combat Master: Season 4
Similarity 65% Join fast-paced action-packed combat. Play Combat Master -- AAA experience on any hardware. Best-in-class multiplayer gunfight. Next-level extreme performance. Lightning-speed loading time and a whole lot more. Combat Master: Season 4 is a fps, multiplayer and action game developed and published by Alfa Bravo Inc. Released on April 21st 2023 has received 44,703 reviews of which 39,451 were positive and 5,252 were negative resulting in a rating of 8.7 out of 10. Thanks to its free to play tag and a daily player base of 841, this game has secured the #3 spot in the ranking of free games like KILLBUG.
8.7
39,451
5,252
841
players
4. STRAFTAT
Similarity 64% STRAFTAT video game ::::::::::::::::::::: 1v1 ONLINE first person pov SHOOTER ::::::::::::::: quick rounds in 100 MAPS ::::::::::::: Including all WEAPONS and proximity chat STRAFTAT is a action, shooter and fps game developed by Sirius Lemaitre and Leonard Lemaitre and published by Lemaitre Bros. Released on October 24th 2024 has received 6,564 reviews of which 6,334 were positive and 230 were negative resulting in an impressive rating of 9.3 out of 10. Attracting a solid base of 293 players due to its free access, this strategy game has achieved the #4 position in the best free games like KILLBUG.
9.3
6,334
230
293
players
5. Counter-Strike Nexon
Similarity 58% Counter-Strike Nexon is a Free to Play MMOFPS offering competitive PvP and PvE action including content from the original Counter-Strike and all new game modes, map creation function, weapons, and hordes of Zombies! Counter-Strike Nexon is a free to play, fps and zombies game developed by Valve and NEXON and published by NEXON. Released on October 07th 2014 has received 42,618 reviews of which 28,330 were positive and 14,288 were negative resulting in a rating of 6.6 out of 10. Attracting a solid base of 219 players due to its free access, this strategy game has achieved the #5 position in the best free games like KILLBUG.
6.6
28,330
14,288
219
players
6. Quake Champions
Similarity 82% Step into the Arena. Compete against players from around the world in this fast-paced shooter that combines the dark mythos of the original Quake with the skill-based competition of Quake III Arena. Become a Champion. Quake Champions is a arena shooter, hero shooter and early access game developed by id Software and published by Bethesda Softworks. Released on August 18th 2022 has received 38,296 reviews of which 28,247 were positive and 10,049 were negative resulting in a rating of 7.3 out of 10. Attracting a solid base of 187 players due to its free access, this strategy game has achieved the #6 position in the best free games like KILLBUG.
7.3
28,247
10,049
187
players
7. Splitgate
Similarity 62% Splitgate is a free-to-play, fast-paced multiplayer shooter that features player-controlled portals. This sci-fi shooter takes the FPS genre to a new dimension with its portal mechanics, delivering high-flying, multi-dimensional combat. Splitgate is a free to play, fps and multiplayer game developed and published by 1047 Games. Released on May 24th 2019 has received 111,672 reviews of which 102,280 were positive and 9,392 were negative resulting in an impressive rating of 9.0 out of 10. Attracting a solid base of 153 players due to its free access, this strategy game has achieved the #7 position in the best free games like KILLBUG.
9.0
102,280
9,392
153
players
8. Redmatch 2
Similarity 72% A free fast-paced online multiplayer FPS with grapple hooks where you upgrade your stats with kills! Redmatch 2 is a fps, multiplayer and free to play game developed and published by Rugbug Redfern. Released on June 24th 2021 has received 17,977 reviews of which 16,792 were positive and 1,185 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #8 spot among the most played free games like KILLBUG.
9.1
16,792
1,185
80
players
9. TOXIKK™
Similarity 62% FRAG LIKE IT'S 1999! TOXIKK plays as if today's military shooters never existed: Designed as a spiritual successor to the FPS giants of the late 90s and early 2ks, TOXIKK carefully evolves their mechanics with modern technology and fresh ideas elaborated with Arena-FPS enthusiasts. TOXIKK™ is a fps, action and free to play game developed by Reakktor Studios and published by Schwiezer System GmbH. Released on September 10th 2016 has received 5,795 reviews of which 4,472 were positive and 1,323 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 KILLBUG.
7.5
4,472
1,323
61
players
10. The Bonerooms
Similarity 58% The Bonerooms is a goofy horror-themed multiplayer game about surviving in a living maze. What will be your downfall? The spooky inhabitants of the maze, or your fellow players? The Bonerooms is a horror, multiplayer and surreal game developed and published by Jasozz Games. Released on October 30th 2024 has received 467 reviews of which 333 were positive and 134 were negative resulting in a rating of 6.8 out of 10. The game currently holds the #10 spot among the most played free games like KILLBUG.
6.8
333
134
52
players