Games like Slap The Fly on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Slap The Fly are available at the bottom of the page.
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Zoo Tycoon: Ultimate Animal Collection
The wildly popular Zoo Tycoon series gets set to crank up the excitement, challenge, and fun of building the ultimate zoo. Let your imagination run wild with Zoo Tycoon: Ultimate Animal Collection. Build, manage, and maintain your dream zoo alone or with up to four players.
Rover Mechanic Simulator
As an Engineer - crew member of one of the first Mars colonies - you are responsible for repairing and maintaining Mars Rovers. In this advanced simulator you will learn the internal details of various Mars Rovers and their components.
Starship EVO
Create the Starship of your dreams, explore the vast expanse of the galaxy, land on planets and jump into epic space battles. Experience a truly unique and powerful building engine where your imagination is the limit. Welcome to the next evolution in Space Sandbox gaming!
Dark Deception: Monsters & Mortals
Dark Deception: Monsters & Mortals is a multiplayer horror party game with multiple modes where players take on the role of monsters or mortals from Dark Deception's universe (and other universes) and fight for soul shards in nightmarish mazes!
Airline Tycoon Deluxe
Airline Tycoon Deluxe is a funny economy simulation proceeding in realtime and assigning you the complete responsibility for an airline.
Masked Forces
Masked Forces is an action-packed game where your main purpose is to eliminate your enemies using any means necessary. You have a great singleplayer campaign and multiple online game modes that you can use to show your might.
Forget Me Not: My Organic Garden
“Master, Master! I did it!!” "I can hear you, no need to shout! Oh, my! This is a rather firm Kidney." My Organic Garden is an avant-garde organ-clicking game. Whether it’s to get Master’s praise, or to please the customer, click away and ship those organs!
Evil Democracy: 1932
In the unique world of this political simulator, you travel to Europe, 1932-1935, to become the party leader in one of the following countries: Germany, France, or England. You have a real chance to become the winner of WWII even before it begins...
Ultimate Admiral: Age of Sail
Ultimate Admiral: Age of Sail is a tactical wargame from the creators of the Ultimate General series set amidst the epic naval campaigns in the period of the American Revolutionary and Napoleonic Wars.
Lost Technology
Lost Technology is a simulation game in which over 100 characters comprising a total of 12 different factions battle to conquer each other’s territories. The faction chosen at the beginning will determine the conversations and events that occur throughout the game between the player and the other factions.
Animal Revolt Battle Simulator
The ultimate physics-based, sandbox battle simulator where you can create funny battles between all sorts of ragdoll creatures! You can also make your own monsters with the unit creator or even join the battles yourself in the first-person mode!
Life is Hard
Life is Hard is a godsim town simulator game developed by a two-man-team. Your main aim here is to manage your town. Expand your domain, prevent famine, make war, trade with others, attract new people. Make history!
Intruder
The ultimate spy-vs-guards simulator. Carefully sneak your way to the objective as Intruders or use the wide variety of tactical gadgets to trap your opponents as Guards. Intruder allows for stealth, teamwork, and environmental interactions never before seen in a multiplayer game.
Papers, Please
Congratulations. The October labor lottery is complete. Your name was pulled. For immediate placement, report to the Ministry of Admission at Grestin Border Checkpoint. An apartment will be provided for you and your family in East Grestin. Expect a Class-8 dwelling.
Achievement Clicker
Feel like a real Achievement hunter! Earn Achievements, upgrades and get the most Achievements on steam!
Connected Hearts - Visual novel
Gary is caught in a strange dream and now he must overcome the adversities on his path or perish in the attempt. In this adventure you will meet 3 children in dream-like scenarios, next to a mysterious girl who talks about a promise.
Celestial Command
Mine asteroids, salvage space debris, design your own small or massive spacecraft using individual functional components, complete missions, and engage in battles against enemies in a vast galaxy with realistic physics based on orbital mechanics or in a classic physics mode.
Who's Your Daddy?!
Who's Your Daddy is a casual multiplayer game featuring a clueless father attempting to prevent his infant son from certain death. Play with up to 7 of your friends, and test your parenting skills in a competitive setup with wacky physics and over 69 potentially ominous household items.
STARWHAL
The local multi-player space narwhal fighting game that has rocked the internet is finally ready for its big debut in a fully loaded release! Flop it out with 1-4 players in a retro, epic narwhal battle in space! The heart-piercing action is furious and unrelenting. STARWHAL will change your life.
Walking Simulator
The year is 2020, world war III destroyed the civilized world. You are the last post carrier, tasked to get parcels from point A to B in the most barren and desolate places on earth.
Newfound Courage
You're a young man named Alex who arrives in the cliffside town of Silverpine. Explore the town's many mysteries and meet its colourful townsfolk, while you grow closer to a kind-hearted local named Jake. Can the two of you save the town from the impending doom brewing inside the mysterious Vault?
Most played games like Slap The Fly on Steam
Take a look at the top games like Slap The Fly that are currently attracting the largest player bases on the Steam platform, as of June 17th 2025.
1. DSX
Similarity 67% DSX is an easy-to-use software that connects DualSense, DualSense Edge, and DualShock 4 controllers to your PC. It unlocks advanced features like adaptive triggers and haptic feedback for a more immersive gaming experience. Allowing support for games that don't support Playstation Controllers. DSX is a simulation, indie and controller game developed and published by Paliverse. Released on June 24th 2022 has received 5,373 reviews of which 3,667 were positive and 1,706 were negative resulting in a rating of 6.7 out of 10. The game has hit the top spot as the #1 most played game like Slap The Fly, thanks to its 5,386 peak concurrent players over the last day.
6.7
3,667
1,706
5,386
players
2. KovaaK's
Similarity 51% Master your aim with KovaaK’s, the world’s best aim trainer. With over 200,000 scenarios, playlists and more! Embrace total customization, including a map editor and game physics. More than just a trainer, it’s a dynamic, community-driven platform that elevates your gameplay. KovaaK's is a action, shooter and simulation game developed and published by KovaaK Games. Released on April 03rd 2018 has received 35,305 reviews of which 32,776 were positive and 2,529 were negative resulting in an impressive rating of 9.1 out of 10. While seeing 1,604 players online at once in the last 24 hours, this game is currently ranked #2 among games like Slap The Fly based on player count.
9.1
32,776
2,529
1,604
players
3. Wobbly Life
Similarity 57% Wobbly Life is a vibrant open-world physics sandbox. Play with your friends online or in local co-op, with exciting jobs, mini games and wacky story missions. Earn cash to spend in the world on clothes, vehicles and houses. There is a whole Wobbly World out there to explore! Wobbly Life is a adventure, multiplayer and open world game developed and published by RubberBandGames. Released on July 08th 2020 has received 26,940 reviews of which 26,141 were positive and 799 were negative resulting in an impressive rating of 9.5 out of 10. While seeing 779 players online at once in the last 24 hours, this game is currently ranked #3 among games like Slap The Fly based on player count.
9.5
26,141
799
779
players
4. Fast Food Simulator
Similarity 59% Welcome to the world's most chaotic place! Play solo or co-op with up to 6 players. Run a fast-food restaurant, and work with your friends to expand your business. Take orders, make burgers, and increase your earnings by dealing with customers. Fast Food Simulator is a simulation, online co-op and multiplayer game developed and published by No Ceiling Games. Released on December 10th 2024 has received 5,773 reviews of which 5,420 were positive and 353 were negative resulting in an impressive rating of 9.1 out of 10. With 726 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Slap The Fly.
9.1
5,420
353
726
players
5. Plague Inc: Evolved
Similarity 62% Plague Inc: Evolved is a unique mix of high strategy and terrifyingly realistic simulation. Your pathogen has just infected 'Patient Zero' - now you must bring about the end of human history by evolving a deadly, global Plague whilst adapting against everything humanity can do to defend itself. Plague Inc: Evolved is a strategy, simulation and outbreak sim game developed and published by Ndemic Creations. Released on February 18th 2016 has received 55,664 reviews of which 52,571 were positive and 3,093 were negative resulting in an impressive rating of 9.3 out of 10. With 655 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Slap The Fly.
9.3
52,571
3,093
655
players
6. Satisfactory Modeler
Similarity 62% Model your Satisfactory builds. Set up your machines however you like, adding optional limits to the number of any of those machines and the tool will calculate how the parts will flow and how many of each machine type are getting used. Satisfactory Modeler is a free to play, indie and simulation game developed and published by David Price. Released on September 17th 2024 has received 849 reviews of which 825 were positive and 24 were negative resulting in an impressive rating of 9.1 out of 10. With 593 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Slap The Fly.
9.1
825
24
593
players
7. Pixel Puzzles: Japan
Similarity 52% Pixel Puzzles: Japan combines traditional jigsaw puzzle style gameplay with light video-game interactivity. Pixel Puzzles: Japan is a puzzle, casual and indie game developed and published by Pixel Puzzles. Released on April 17th 2014 has received 2,634 reviews of which 2,135 were positive and 499 were negative resulting in a rating of 7.8 out of 10. With 482 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Slap The Fly.
7.8
2,135
499
482
players
8. Papers, Please
Similarity 51% Congratulations. The October labor lottery is complete. Your name was pulled. For immediate placement, report to the Ministry of Admission at Grestin Border Checkpoint. An apartment will be provided for you and your family in East Grestin. Expect a Class-8 dwelling. Papers, Please is a indie, political and simulation game developed by Lucas Pope and published by 3909. Released on August 08th 2013 has received 74,187 reviews of which 72,168 were positive and 2,019 were negative resulting in an impressive rating of 9.6 out of 10. With 375 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Slap The Fly.
9.6
72,168
2,019
375
players
9. Ship Graveyard Simulator 2
Similarity 53% Dust off your torch and hammer - it's time to get back to work, you have a new job to do. Visit the new beach coast with the largest, biggest ship graveyard in the world, dismantle huge ship parts and collect tons of precious steel. Roll up your sleeves, it's time to get back to the business. Ship Graveyard Simulator 2 is a simulation, destruction and multiplayer game developed by Games Incubator and Hypnotic Ants and published by Games Incubator and PlayWay S.A.. Released on August 16th 2023 has received 3,038 reviews of which 2,400 were positive and 638 were negative resulting in a rating of 7.6 out of 10. With 279 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Slap The Fly.
7.6
2,400
638
279
players
10. Easy Red 2
Similarity 52% Fight massive battles between infantry, armored vehicles, tanks, cannons and planes. Realistically manage your weapons and equipment, coordinate with your squad, and tactically navigate large, fully destructible open world maps. Experience the WW2 in singleplayer, PVP and Co-Op. Easy Red 2 is a world war ii, action and singleplayer game developed by Marco Amadei and published by Corvostudio di Amadei Marco. Released on January 06th 2022 has received 8,394 reviews of which 7,601 were positive and 793 were negative resulting in a rating of 8.8 out of 10. With 219 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Slap The Fly.
8.8
7,601
793
219
players
Best deals on games like Slap The Fly on Steam
Discover fantastic savings with the best discounts on a variety of games like Slap The Fly available on Steam right now, updated on June 17th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Slap The Fly.
1. EarthX
Similarity 50% EarthX is a rocket company management game. Go from launching small rockets on Earth to eventually building a colony on Mars. Create your own Internet constellation, develop new technologies, supply the International Space Station and terraform Mars! EarthX is a simulation, indie and strategy game developed by Denis and Ry and published by Mesote Games. Released on July 12th 2023 has received 875 reviews of which 769 were positive and 106 were negative resulting in a rating of 8.3 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like Slap The Fly.
8.3
769
106
-99%
19.99€
0.29€
2. Size Matters
Similarity 52% You play as a scientist who is shrinking every second in a race against time! Find all the ingredients and formulas scattered around the laboratory, which are necessary for producing the life-saving antidote. But beware, your time is very precious. Size Matters is a simulation, casual and science game developed by Mazen Games and published by GrabTheGames. Released on March 12th 2021 has received 473 reviews of which 412 were positive and 61 were negative resulting in a rating of 8.1 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like Slap The Fly.
8.1
412
61
-99%
9.75€
0.19€
3. Viscera Cleanup Detail: Shadow Warrior
Similarity 58% After the battle is over, someone has to cleanup the mess! Introducing Viscera Cleanup Detail: Shadow Warrior from RuneStorm, a unique crossover mini-game that combines the worlds of Viscera Cleanup Detail and Shadow Warrior. Viscera Cleanup Detail: Shadow Warrior is a simulation, gore and first-person game developed by RuneStorm and published by Devolver Digital. Released on October 11th 2013 has received 4,434 reviews of which 3,572 were positive and 862 were negative resulting in a rating of 7.8 out of 10. Thanks to its incredible 99% discount, this game is now the #3 best deal in games like Slap The Fly.
7.8
3,572
862
-99%
305.00€
3.05€
4. The Blackout Club
Similarity 58% The Blackout Club is a first-person co-op horror game centered around a group of teenage friends investigating a monstrous secret beneath the skin of their small town. 1-4 players explore procedurally-generated missions against a fearsome enemy you can only see with your eyes closed. The Blackout Club is a horror, co-op and indie game developed and published by Question. Released on July 29th 2019 has received 2,847 reviews of which 2,214 were positive and 633 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 98% discount, this title has earned the #4 position in the best deals for games like Slap The Fly.
7.5
2,214
633
-98%
28.99€
0.68€
5. Rover Mechanic Simulator
Similarity 51% As an Engineer - crew member of one of the first Mars colonies - you are responsible for repairing and maintaining Mars Rovers. In this advanced simulator you will learn the internal details of various Mars Rovers and their components. Rover Mechanic Simulator is a simulation, indie and building game developed by ▲ Pyramid Games and published by Pyramid Games S.A. and PlayWay S.A.. Released on November 12th 2020 has received 637 reviews of which 489 were positive and 148 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 98% discount, this title has earned the #5 position in the best deals for games like Slap The Fly.
7.3
489
148
-98%
11.79€
0.35€
6. Planets Under Attack
Similarity 52% Play as humans or robots in a brand new sci-fi strategy adventure! Travel into the far reaches of space, through cleverly designed star constellations and variable game modes, conquering enemy planets using 15 combinable technologies. Planets Under Attack is a strategy, indie and space game developed by Targem Games and published by TopWare Interactive. Released on September 27th 2012 has received 1,119 reviews of which 808 were positive and 311 were negative resulting in a rating of 7.0 out of 10. Currently offered at a significant 98% discount, this title has earned the #6 position in the best deals for games like Slap The Fly.
7.0
808
311
-98%
11.79€
0.26€
7. Automachef
Similarity 56% Welcome to Automachef, a resource management puzzler where you design kitchens, program machinery and watch your genius come to life! It’s time to engineer tomorrow’s kitchen, today! Automachef is a simulation, indie and automation game developed by Rhombico Games and published by Team17 Digital Ltd. Released on July 23rd 2019 has received 863 reviews of which 622 were positive and 241 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 98% discount, this title has earned the #7 position in the best deals for games like Slap The Fly.
6.9
622
241
-98%
14.99€
0.37€
8. Gunscape
Similarity 53% Gunscape provides easy-to-use tools based on a block-placement interface everybody's already familiar with to create all types of maps. Don't like building stuff? Then just blast your way through hordes of monsters or duel with other players! Gunscape is a action, indie and multiplayer game developed and published by Blowfish Studios. Released on March 01st 2016 has received 1,249 reviews of which 828 were positive and 421 were negative resulting in a rating of 6.4 out of 10. Currently offered at a significant 98% discount, this title has earned the #8 position in the best deals for games like Slap The Fly.
6.4
828
421
-98%
19.99€
0.52€
9. Fun with Ragdolls: The Game
Similarity 52% Become a ragdoll and create your own environments in Sandbox Mode, explore worlds created by others, or just flop around your destructible sets! Fun with Ragdolls: The Game lets you enjoy everything you love about ragdolls! Fun with Ragdolls: The Game is a sandbox, physics and funny game developed by Jadon Barnes and published by Fun & Simple. Released on September 17th 2019 has received 4,955 reviews of which 4,341 were positive and 614 were negative resulting in a rating of 8.5 out of 10. Currently offered at a significant 97% discount, this title has earned the #9 position in the best deals for games like Slap The Fly.
8.5
4,341
614
-97%
12.49€
0.39€
10. When Ski Lifts Go Wrong
Similarity 54% Ride into a hilarious construction puzzler; packed with over 100 creative physics-based challenges, sports and bloody disasters! Build contraptions to help every passenger reach their destination. Enjoy the sports by controlling your riders away from (or towards if you feel like it) peril! When Ski Lifts Go Wrong is a simulation, indie and building game developed by Hugecalf Studios and published by Curve Games. Released on January 23rd 2019 has received 847 reviews of which 736 were positive and 111 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 97% discount, this title has earned the #10 position in the best deals for games like Slap The Fly.
8.2
736
111
-97%
14.99€
0.56€
Free games like Slap The Fly on Steam
Check out this fantastic list of free-to-play games like Slap The Fly you can enjoy on Steam right now, updated on June 17th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Slap The Fly.
1. Satisfactory Modeler
Similarity 62% Model your Satisfactory builds. Set up your machines however you like, adding optional limits to the number of any of those machines and the tool will calculate how the parts will flow and how many of each machine type are getting used. Satisfactory Modeler is a free to play, indie and simulation game developed and published by David Price. Released on September 17th 2024 has received 849 reviews of which 825 were positive and 24 were negative resulting in an impressive rating of 9.1 out of 10. With 593 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Slap The Fly.
9.1
825
24
593
players
2. Pixel Puzzles: Japan
Similarity 52% Pixel Puzzles: Japan combines traditional jigsaw puzzle style gameplay with light video-game interactivity. Pixel Puzzles: Japan is a puzzle, casual and indie game developed and published by Pixel Puzzles. Released on April 17th 2014 has received 2,634 reviews of which 2,135 were positive and 499 were negative resulting in a rating of 7.8 out of 10. Thanks to its free to play tag and a daily player base of 482, this game has secured the #2 spot in the ranking of free games like Slap The Fly.
7.8
2,135
499
482
players
3. Totally Accurate Battlegrounds
Similarity 61% Grab your balloon crossbow and trusty inflatable hammer, because things are about to get wobbly! Be the last weirdo standing in the world-leading physics-based Battle Royale game. Totally Accurate Battlegrounds is a multiplayer, physics and character customization game developed by and published by landfall. Released on June 05th 2018 has received 87,012 reviews of which 76,919 were positive and 10,093 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 147, this game has secured the #3 spot in the ranking of free games like Slap The Fly.
8.7
76,919
10,093
147
players
4. Pool 2D - Poolians
Similarity 55% Pool 2D is a free pool game including 8-ball,9-ball,15-ball,3-ball,rotation and blackjack. The graphics are spectacular and the physics are realistic and accurate. Whether you play against the computer or against real players from all over the world online, the action is smooth and fast paced! Pool 2D - Poolians is a free to play, pool and multiplayer game developed and published by Poolians.com. Released on December 10th 2019 has received 9,438 reviews of which 8,222 were positive and 1,216 were negative resulting in a rating of 8.5 out of 10. Attracting a solid base of 114 players due to its free access, this strategy game has achieved the #4 position in the best free games like Slap The Fly.
8.5
8,222
1,216
114
players
5. Zero-K
Similarity 52% With 100+ truly unique units, Zero-K is an RTS of freedom and creativity, tempered by a decade of refinement. Sculpt land into a castle and throw invaders off it with a Jugglenaut. Explore a massive campaign, solo or co-op. Hop online for epic 32 player battles or fast paced 1v1, on 100s of maps. Zero-K is a strategy, free to play and rts game developed and published by Zero-K Team. Released on April 27th 2018 has received 3,922 reviews of which 3,678 were positive and 244 were negative resulting in an impressive rating of 9.0 out of 10. The game currently holds the #5 spot among the most played free games like Slap The Fly.
9.0
3,678
244
92
players
6. Nova-Life: Amboise
Similarity 76% Nova-Life: Amboise is a multiplayer role-play simulation video game. Create your character and start your second life! Nova-Life: Amboise is a simulation, indie and action game developed and published by TeamNova. Released on April 22nd 2019 has received 1,548 reviews of which 1,219 were positive and 329 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #6 spot among the most played free games like Slap The Fly.
7.6
1,219
329
31
players
7. Warplanes: WW2 Dogfight
Similarity 50% Grab the control yoke of a warplane and jump into the battlefields of World War 2 in this thrilling combat flight action game. In each of the campaigns for USA, Great Britain, USSR, Germany and Japan you will assume the role of a pilot and squadron leader of an elite air force unit. Warplanes: WW2 Dogfight is a free to play, flight and world war ii game developed and published by Home Net Games. Released on April 06th 2019 has received 1,670 reviews of which 1,441 were positive and 229 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 Slap The Fly.
8.2
1,441
229
22
players
8. Anarchy Arcade
Similarity 63% Turn your entire digital life into a game. AArcade is a 3D desktop that launches shortcuts to absolutely anything you like. Join the anarchy of the persistent online metaverse, or remain in your own private reality. Casual in-game building features, plus hundreds of thousands of addons. Anarchy Arcade is a free to play, sandbox and indie game developed and published by Elijah Newman-Gomez. Released on September 03rd 2014 has received 2,208 reviews of which 1,510 were positive and 698 were negative resulting in a rating of 6.7 out of 10. The game currently holds the #8 spot among the most played free games like Slap The Fly.
6.7
1,510
698
5
players
9. Walking Simulator
Similarity 50% The year is 2020, world war III destroyed the civilized world. You are the last post carrier, tasked to get parcels from point A to B in the most barren and desolate places on earth. Walking Simulator is a free to play, walking simulator and psychological horror game developed and published by Pugscape. Released on March 05th 2020 has received 9,394 reviews of which 8,261 were positive and 1,133 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #9 spot among the most played free games like Slap The Fly.
8.6
8,261
1,133
4
players
10. The Call of Karen
Similarity 56% The Call of Karen is a PC simulation comedy game about a 1950s suburban housewife whose home is being invaded by Cthulhu. Keep up appearances in the face of an unhappy marriage, ungrateful child, and eldritch madness! The Call of Karen is a free to play, simulation and indie game developed and published by Trumbus. Released on July 16th 2020 has received 1,207 reviews of which 956 were positive and 251 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #10 spot among the most played free games like Slap The Fly.
7.6
956
251
4
players