- #1 Kerbal Space Program
97% matchOverwhelmingly Positive96% of 146,254 reviews2015
Dev: SquadPub: Private Division
Windows · Mac · Linux
Median: 5.4 hrsMean: 66.1 hrs≥1hr: 84%
In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics.
Why similar: Space 30.8%, Sandbox 26%, Physics 23.1%, Simulation 13.2%, Strategy 2.7%
Why You'll Like It: The gold standard for physics-based space flight and complex vehicle building.
- #2 SimplePlanes
96% matchVery Positive93% of 10,898 reviews2015
Dev: Jundroo, LLC
Windows · Mac
Median: 2.5 hrsMean: 12.6 hrs≥1hr: 74%
Build airplanes by snapping parts together, designing wing sections, and attaching engines. At any time, you can strap yourself into the cockpit and see how it flies with realistic physics. If you're not in the mood for building, over 100,000 airplanes are available to download for free.
Why similar: Flight 47.3%, Sandbox 22.6%, Physics 21.5%, Strategy 8.6%
Why You'll Like It: Focuses on building custom aircraft and testing them in a highly responsive physics sandbox.
- #3 Spaceflight Simulator
96% matchOverwhelmingly Positive97% of 9,683 reviews2022
Dev: Team Curiosity ✦
Windows · Mac
Median: 5.3 hrsMean: 15.2 hrs≥1hr: 83%
In Spaceflight Simulator, you will get to build your rockets, plan launches and flights, attempt landings, deploy payloads and explore new worlds.
Why similar: Sandbox 32.9%, Space 27.4%, Simulation 13.2%, Physics 13%, 2D 7.5%
Why You'll Like It: A streamlined, accessible take on building and launching rockets into orbit.
- #4 Juno: New Origins
95% matchVery Positive89% of 3,531 reviews2023
Dev: Jundroo, LLC
Windows · Mac
Median: 1.1 hrsMean: 13.6 hrs≥1hr: 51%
Bring to life anything you can imagine from rockets and airplanes to cars and more. Automate them with a visual programming language. Explore 3D planets and make your own. Share your creations online. Complete contracts, conquer milestones, and unlock technology in the newly added Career Mode.
Why similar: Flight 33.6%, Sandbox 18.4%, Physics 17.9%, Space 16.6%, Simulation 7.7%
Why You'll Like It: Provides deep space flight simulation with extensive building and programming tools for custom rockets.
- #5 Trailmakers
94% matchVery Positive92% of 38,735 reviews2019
Dev: Flashbulb
Windows
Median: 3.9 hrsMean: 15.5 hrs≥1hr: 86%
Build the ultimate vehicle and explore a vast open world filled with challenges and adventure. Play solo or team up with friends in multiplayer to conquer the toughest obstacles. With a thrilling campaign mode and endless creative possibilities, Trailmakers is the ultimate sandbox for adventurers.
Why similar: Flight 29.7%, Space 21.9%, Family Friendly 15.5%, Sandbox 15.1%, Physics 14.6%
Why You'll Like It: Offers excellent vehicle building and physics-based exploration in a variety of environments.
- #6 Nimbatus - The Space Drone Constructor
94% matchMostly Positive79% of 2,164 reviews2020
Dev: Stray Fawn StudioPub: Stray Fawn Publishing
Windows · Mac · Linux
Median: 3.1 hrsMean: 5.1 hrs≥1hr: 84%
Command the Nimbatus and craft drones out of hundreds of different parts. Survive unknown threats in a fully destructible, procedural universe, compete against other players in different arenas or enjoy complete creative freedom in the sandbox.
Why similar: Logic 20.8%, Space 18.9%, Sandbox 16.7%, Physics 15.8%, Strategy 13.7%
Why You'll Like It: Allows for complex drone building and physics-based testing in space environments.
- #7 Besiege
93% matchOverwhelmingly Positive95% of 53,170 reviews2020
Dev: Spiderling Studios
Windows · Mac · Linux
Median: 2.4 hrsMean: 18.7 hrs≥1hr: 71%
Besiege is a physics building game about constructing medieval machines to annihilate armies, obliterate castles and overcome challenging obstacles. Conquer the campaign or skirmish with friends in Multiplayer!
Why similar: Flight 30.3%, Sandbox 21.4%, Physics 20.6%, Simulation 9.9%, Puzzle 9.4%
Why You'll Like It: Centers on building machines to overcome physics-based challenges, mirroring the trial-and-error loop of the seed game.
- #8 Leaf Blower Revolution - Idle Game
91% matchVery Positive94% of 26,447 reviews2020
Dev: Humble North
Windows
Median: 8.4 hrsMean: 132.5 hrs≥1hr: 83%
Blow leaves, upgrade your gear, and automate your progress as you explore the Leaf Universe. A satisfying incremental idle game where every leaf blown brings you closer to the next big upgrade. Simple, relaxing, and endlessly rewarding. Let the leaves fall, and your progress rise!
Why similar: Physics 30%, Relaxing 25.9%, Casual 16.4%, Indie 12%, 2D 11.7%
Why You'll Like It: Captures the addictive incremental progression and upgrade loop found in the seed game.
- #9 Tiny Space Academy
92% matchMixed64% of 55 reviews2021
Dev: Full Orbit Games LLC
Windows · Mac
Tiny Space Academy is a 2D space sim where you can grow your own space agency and explore our solar system with rockets you design! Learn basic orbital mechanics, run science experiments, and get your astronauts back to Earth safely.
Why similar: Physics 31%, Space 30.5%, Simulation 16.8%, Casual 9.2%, 2D 6.8%
Why You'll Like It: Captures the casual, 2D physics-based space exploration vibe perfectly.
- #10 Aviassembly
90% matchOverwhelmingly Positive97% of 9,371 reviews2025
Dev: Jelle Booij
Windows
Median: 6.2 hrsMean: 7.4 hrs≥1hr: 82%
Build and fly your own airplane! Complete missions to earn money, upgrade your plane, and discover new locations in an open world.
Why similar: Flight 37.7%, Physics 24.1%, Sandbox 23.5%, Simulation 7.2%, Strategy 4.3%
Why You'll Like It: A modern take on building and testing flight vehicles in a sandbox environment.
- #11 Superflight
91% matchOverwhelmingly Positive96% of 11,574 reviews2017
Dev: GrizzlyGames
Windows
Median: 42 minMean: 13.0 hrs≥1hr: 43%
Superflight is an intense, easy to learn wingsuit game with an infinite number of beautiful procedurally generated maps. A great game to relax for half an hour and chase your latest highscore!
Why similar: Flight 51.5%, Relaxing 16.9%, Physics 8.5%, Casual 7.2%, Indie 6.1%
Why You'll Like It: Focuses on the pure joy of physics-based flight through procedurally generated landscapes.
- #12 AdVenture Capitalist
89% matchVery Positive88% of 60,370 reviews2015
Dev: Hyper Hippo Games
Windows · Mac · Linux
Median: 7.0 hrsMean: 68.3 hrs≥1hr: 80%
Welcome, eager young investor, to AdVenture Capitalist! Arguably the world's greatest Capitalism simulator!
Why similar: Management 24.1%, Character Customization 22.5%, Family Friendly 15.7%, Relaxing 13.6%, Simulation 11.2%
Why You'll Like It: A classic incremental game that mirrors the earn-funds-to-upgrade loop of the seed game.
- #13 Scrap Mechanic
86% matchVery Positive92% of 122,134 reviews2026
Dev: Axolot Games
Windows
Median: 11.4 hrsMean: 64.5 hrs≥1hr: 91%
Enter the creative paradise of Scrap Mechanic! Build fantastic machines, go on adventures with your friends and defend against waves of evil Farmbots in this imaginative multiplayer survival sandbox. With Scrap Mechanic’s powerful creation tools you can engineer your own adventures!
Why similar: Sandbox 42.6%, Physics 38.8%, Simulation 10.8%, Indie 4.2%, Singleplayer 3.6%
Why You'll Like It: Offers deep creative building tools and physics interactions for custom machines.
- #14 Endless Sky
88% matchVery Positive92% of 7,090 reviews2015
Dev: Michael Zahniser
Windows · Mac · Linux
Median: 1.0 hrsMean: 13.7 hrs≥1hr: 50%
Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters.
Why similar: Space 56.8%, Sandbox 13.5%, Simulation 11.5%, 2D 6.4%, Singleplayer 4.3%
Why You'll Like It: Provides a space-faring progression loop with ship customization and open-world exploration.
- #15 Stickman Jetpack
89% matchMixed64% of 61 reviews2018
Dev: Starodymov
Windows · Mac · Linux
Median: 12 minMean: 2.8 hrs≥1hr: 13%
Stickman Jetpack! fly and survive to unlock all the levels achievements in this physic based game!
Why similar: Simulation 32.4%, Arcade 22.3%, Casual 17.7%, Indie 12.9%, 2D 9.9%
Why You'll Like It: Shares the simple, physics-based flight and progression mechanics of the seed game.
- #16 Poly Bridge
86% matchVery Positive91% of 18,896 reviews2016
Dev: Dry Cactus
Windows · Mac · Linux
Median: 3.3 hrsMean: 11.3 hrs≥1hr: 75%
Unleash your engineering creativity with an engaging and fresh bridge-building simulator with all the bells and whistles. Enjoy hours of physics-based puzzle solving in the Campaign and then jump in the Sandbox to create your own bridge designs and puzzles!
Why similar: Physics 28.1%, Sandbox 17.5%, Puzzle 13.6%, Simulation 13.1%, Family Friendly 9.8%
Why You'll Like It: A physics-based engineering game that shares the build, test, and upgrade loop of the seed game.
- #17 Satellite Command
87% matchMixed64% of 81 reviews2016
Dev: Stormtide
Windows
Satellite Command is a realistic, relaxing astrophysics simulator. Complete contracts with real data, launch and take control of ever more powerful Satellites, research advanced technology and build your Space Agency!
Why similar: Sandbox 18.4%, Space 16.3%, Physics 16.2%, Management 14.2%, Simulation 9%
Why You'll Like It: Offers a grounded, simulation-focused take on managing space assets and orbits.
- #18 Space Miner - Idle Adventures
84% matchMixed45% of 55 reviews2024
Dev: FrontRunnerTek
Windows · Linux
A casual idle / active-idle asteroid mining game where you fly around mining and make the numbers go UP! Lasers, Drones, a dash of humor, RPG, science, research, crafting, games and more.
Why similar: Flight 46.2%, Space 16.3%, Relaxing 12.4%, Strategy 9.5%, Casual 8.9%
Why You'll Like It: Combines space themes with the incremental upgrade mechanics of the seed game.
- #19 Space Engineers
84% matchVery Positive89% of 134,313 reviews2019
Dev: Keen Software House
Windows
Median: 9.0 hrsMean: 96.4 hrs≥1hr: 88%
Space Engineers is a sandbox engineering game where you design and build ships, stations, and planetary bases in a fully destructible environment. Explore planets and space, mine resources, survive hazards, and engage in combat alone or with friends in Creative or Survival modes.
Why similar: Sandbox 25.6%, Physics 24.7%, Space 23.2%, Simulation 11.7%, Strategy 11.1%
Why You'll Like It: Provides a more complex, voxel-based approach to building and flying in space.
- #20 Ninja Kiwi Archive
83% matchVery Positive93% of 5,801 reviews2020
Dev: Ninja Kiwi
Windows
Median: 1.3 hrsMean: 8.8 hrs≥1hr: 56%
Enjoy some of the best loved Flash games of the past in this awesome time capsule of over 60 Ninja Kiwi classics. Experience a piece of history and play the original Flash games that spawned the worldwide phenomenon of Bloons TD.
Why similar: Arcade 37.4%, Strategy 26.7%, Casual 16.8%, 2D 11%, Singleplayer 8.2%
Why You'll Like It: Includes classic browser-style games that share the same casual, addictive DNA as the seed.
- #21 SpaceKraft!
82% matchVery Positive91% of 97 reviews2024
Dev: Game Dev Garage
Windows
Gather crystals, repair/run crafting facilities, upgrade your spaceship, build machines, explore the open world, find your way back to mother earth.
Why similar: Flight 29%, Sandbox 22%, Physics 21.2%, Puzzle 15.1%, Simulation 10.1%
Why You'll Like It: A puzzle-heavy space simulation that requires careful engineering to succeed.
- #22 Orb Flight
82% matchVery Positive84% of 50 reviews2023
Dev: Noam Kahalani
Windows
Fly and collect all of the glowing orbs. Meditative Flight & exploration game with relaxing music.
Why similar: Flight 42.6%, Relaxing 18.7%, Casual 13.7%, Puzzle 10.5%, Simulation 6.7%
Why You'll Like It: A casual, relaxing take on flight and exploration mechanics.
- #23 Habitat
85% matchMostly Negative40% of 261 reviews2016
Dev: 4gencyPub: Versus Evil
Windows · Mac · Linux
Median: 3.1 hrsMean: 3.8 hrs≥1hr: 85%
Habitat is a physics-based space game where you build, fly, and fight with whatever you can find out in space. Upgrade and arm your creations with weapons and structures you find in orbit, fly and explore using rocket physics.Battle deadly enemies in Campaign Mode to save humanity or explore Sandbox Mode for true creative control.
Why similar: Space 30.7%, Sandbox 21.3%, Strategy 15.8%, Simulation 14.6%, Physics 11.4%
Why You'll Like It: Focuses on building structures in space using debris, sharing the creative engineering theme.
- #24 Totally Accurate Battle Simulator
79% matchOverwhelmingly Positive98% of 153,279 reviews2021
Dev: Landfall
Windows · Mac
Median: 4.1 hrsMean: 19.9 hrs≥1hr: 79%
Be the leader of wobblers from ancient lands, spooky places, and fantasy worlds. Watch them fight in simulations made with the wobbliest physics system ever created, make your own wobblers in the unit creator and send your army off to fight your friends in multiplayer.
Why similar: Sandbox 31.1%, Physics 22.9%, Simulation 13.9%, Strategy 10.7%, Family Friendly 8.2%
Why You'll Like It: Features the same chaotic physics-based humor and experimentation found in the seed game.
- #25 PickCrafter
81% matchVery Positive86% of 7,152 reviews2017
Dev: Fiveamp
Windows · Mac
Median: 3.0 hrsMean: 76.3 hrs≥1hr: 68%
Conquer PickCrafter, the hit indie idle game! Break blocks, forge equipment, and collect powerful Pickaxes. Prestige to legendary tiers with the new Ascension Skill Tree. Discover biomes and battle epic bosses. Make meaningful choices and invent complex builds in this addictive endless adventure!
Why similar: Management 31.6%, Simulation 18.7%, Strategy 15%, 2D 11.5%, Casual 10.2%
Why You'll Like It: A simple, addictive incremental game that focuses on mining and upgrading tools.
- #26 Loading Screen Simulator
81% matchVery Positive87% of 8,618 reviews2017
Dev: CakeEaterGames
Windows
Median: 48 minMean: 31.3 hrs≥1hr: 42%
A game about never-ending problem of loading screens. We've all experienced it while playing games, while downloading something, while installing an operating system ect. And now you can experience it once again in Loading Screen Simulator: Steam edition
Why similar: Simulation 36%, Family Friendly 18.9%, Casual 16.9%, Indie 13.2%, Singleplayer 9.2%
Why You'll Like It: Shares the humorous, meta-commentary tone of the seed game.
- #27 Getting Over It with Bennett Foddy
79% matchVery Positive82% of 82,367 reviews2017
Dev: Bennett Foddy
Windows · Mac · Linux
Median: 1.5 hrsMean: 10.0 hrs≥1hr: 60%
A game I made for a certain kind of person. To hurt them.
Why similar: Physics 68.6%, Singleplayer 11.4%, Indie 7.3%, Strategy 6.5%, Casual 6.2%
Why You'll Like It: Shares the frustrating but rewarding physics-based movement loop that requires persistent effort.
- #28 AdVenture Communist
80% matchMixed64% of 4,678 reviews2016
Dev: Hyper Hippo Games
Windows · Mac
Median: 1.0 hrsMean: 20.2 hrs≥1hr: 51%
The world's greatest communism simulator!
Why similar: Simulation 26%, Strategy 20.7%, Casual 20.1%, Family Friendly 14.5%, Singleplayer 9.5%
Why You'll Like It: An incremental game that focuses on resource management and scaling production.
- #29 SimAirport
78% matchMostly Positive79% of 4,044 reviews2020
Dev: LVGameDev LLC
Windows · Mac · Linux
Median: 5.5 hrsMean: 21.4 hrs≥1hr: 86%
Build & Manage Your Airport. An International Hub or a Regional Masterpiece -- it's up to you. Buy more land to scale out, or escalators to scale up with MULTIPLE FLOORS. You're in full control in this modern business management tycoon!
Why similar: Flight 34.9%, Management 19.1%, Sandbox 17.8%, Simulation 7.7%, Strategy 7.7%
Why You'll Like It: Focuses on the management and building aspects of flight-related infrastructure.
- #30 Spacelines from the Far Out: Flight School
78% matchVery Positive83% of 254 reviews2022
Dev: CoffeenautsPub: Skystone Games
Windows · Mac · Linux
Median: 1.0 hrsMean: 4.6 hrs≥1hr: 51%
Spacelines from the Far Out: Flight School is all about getting you prepared to take on the task of running your own Spaceline before launch! Join up to 3 other people to take on the challenges and demands as you ferry people to their destination.
Why similar: Space 35%, Management 26.6%, Family Friendly 17.9%, Simulation 12.9%, Casual 7.7%
- #31 Approximately Up
73% matchVery Positive94% of 918 reviews2026
Dev: Approximately Games
Windows
Median: 11.4 hrsMean: 23.8 hrs≥1hr: 90%
Build, crash, rebuild! Explore new planets in co-op multiplayer with your fully modular spaceship made from whatever bolts together long enough to fly. Mount giant thrusters, annoying cables, and everything in between. Complete wild missions, face the dangers of space and argue with your crew!
Why similar: Flight 43.1%, Sandbox 33.5%, Simulation 15.3%, Puzzle 5.2%, Singleplayer 2.8%
- #32 Void Pachinko
74% matchVery Positive89% of 82 reviews2026
Dev: Void Shaft GamesPub: 2 Left Thumbs
Windows · Mac
Build your own pachinko! Upgrade pins and balls, unleash powerful synergies, and help a shattered village rise again in this incremental adventure.
Why similar: Physics 21.4%, Management 19.4%, Family Friendly 11.9%, Relaxing 9.9%, Arcade 8.8%
- #33 Bloons TD Battles
77% matchVery Positive91% of 29,316 reviews2016
Dev: Ninja Kiwi
Windows · Mac
Median: 2.1 hrsMean: 25.9 hrs≥1hr: 64%
Go head to head with other players in a Bloon-popping battle for victory. From the creators of best-selling Bloons TD 6, this all new Battles game is specially designed for multiplayer combat, featuring the ability to control bloons directly and send them charging past your opponent's defenses.
Why similar: Strategy 44.6%, Family Friendly 18.5%, Sandbox 12.3%, Casual 10%, 2D 9.8%
- #34 Aery - Calm Mind 3
76% matchVery Positive94% of 53 reviews2023
Dev: EpiXR Games UG
Windows
Calm down from the hassle of your daily life, experience the feeling of flying, and immerse yourself into beautiful and atmospheric landscapes.
Why similar: Flight 34%, Family Friendly 14.8%, Relaxing 14.5%, Simulation 9.9%, Cute 8.7%
- #35 Bloons TD 5
77% matchVery Positive95% of 11,949 reviews2014
Dev: Ninja Kiwi
Windows · Mac
Median: 11.4 hrsMean: 38.5 hrs≥1hr: 86%
Five-star tower defense with unrivaled depth and replayability. The Bloons are back in full HD glory and this time they mean business! Build awesome towers, choose your favorite upgrades, hire new Special Agents, and pop every last invading Bloon in the most popular tower defense series in history.
Why similar: Strategy 31.5%, Family Friendly 29.6%, Sandbox 14.7%, Casual 10.6%, 2D 5.7%
- #36 Bloons Monkey City
76% matchVery Positive91% of 6,764 reviews2020
Dev: Ninja Kiwi
Windows · Mac
Median: 2.7 hrsMean: 34.6 hrs≥1hr: 66%
Create, upgrade, and customize your very own Bloons Monkey City in this groundbreaking blend of city building and tower defense awesomeness!
Why similar: Strategy 74.8%, Family Friendly 15.9%, Casual 6.5%, Singleplayer 2.7%
- #37 Bloons TD Battles 2
75% matchVery Positive84% of 34,132 reviews2021
Dev: Ninja Kiwi
Windows · Mac
Median: 1.7 hrsMean: 16.3 hrs≥1hr: 61%
From the creators of Bloons TD6... Bloons TD Battles 2 is a brand new installment of the top-rated head-to-head tower defense game. Gather your Hero, choose your team of powerful Monkey Towers, and prepare to battle one on one against other players and relentless waves of Bloons!
Why similar: Sandbox 29.8%, Character Customization 21.3%, Family Friendly 20.1%, Strategy 16%, Indie 6.4%
- #38 Fly Corp
74% matchVery Positive85% of 3,391 reviews2023
Dev: KishMish Games
Windows · Mac
Median: 6.6 hrsMean: 14.4 hrs≥1hr: 90%
Develop your own transport network in different regions and cities: open new routes, buy and upgrade new planes, and increase airport capacity!
Why similar: Flight 22.4%, Management 13.5%, Logic 13.2%, Sandbox 12.2%, Family Friendly 7.5%
- #39 Istrolid
75% matchVery Positive87% of 2,693 reviews2016
Dev: treeform
Windows · Mac · Linux
Median: 1.0 hrsMean: 10.9 hrs≥1hr: 50%
In Istrolid you design your own unique spaceships from a large number of parts to fit your strategy and play style. With no set units or factions you are free to create a fleet where each ship has its own balanced strengths and weaknesses, from basic fighters and bombers to hulking battleships and speedy destroyers.
Why similar: Space 38.8%, Sandbox 23.5%, Strategy 23.3%, Indie 6.3%, 2D 5.4%
- #40 Desk Space: Idle Spacefleet clicker
72% matchMostly Positive70% of 120 reviews2026
Dev: Shotgun Anaconda
Windows
Grow your fleet of spaceships in this incremental space game. Mine asteroids and trade with stations, unlock upgrades to make more money, deploy pirates, and unlock [REDACTED]. Pin to your desktop and watch your empire grow while you do "more important" things.
Why similar: Management 28.2%, Space 24.6%, Relaxing 14.2%, Simulation 11.3%, Casual 8.7%
- #41 Nimbatus - Drone Creator
73% matchVery Positive91% of 274 reviews2020
Dev: Stray Fawn Studio
Windows · Mac · Linux
Median: 42 minMean: 5.3 hrs≥1hr: 41%
Use the Nimbatus Drone Creator to construct physically simulated drones and try them out in a virtual testing environment. Do you have what it takes to become a drone engineer?
Why similar: Flight 22.3%, Simulation 19.9%, Sandbox 17.6%, Physics 15.4%, Space 12.5%
- #42 Sputnika Game
71% matchVery Positive89% of 652 reviews2024
Dev: egunan
Windows · Linux
A Cosmic twist on a Suika-style game with space gravity. Help our little friend Sputnik on his journey to become the Sun.
Why similar: Strategy 17.7%, Logic 15.3%, Puzzle 13%, Space 12%, Casual 11.4%
- #43 Poly Bridge 2
71% matchOverwhelmingly Positive95% of 8,233 reviews2020
Dev: Dry Cactus
Windows · Mac · Linux
Median: 2.1 hrsMean: 16.8 hrs≥1hr: 66%
The acclaimed bridge-building indie-hit is back! More levels, more features, more physics fun!
Why similar: Physics 26.2%, Sandbox 22.5%, Puzzle 13.2%, Simulation 12.2%, Family Friendly 8.3%
- #44 Vacuum Warrior - Idle Game
71% matchMostly Positive79% of 924 reviews2023
Dev: Benjamin StaugaardPub: Benzoft
Windows
Median: 3.4 hrsMean: 97.2 hrs≥1hr: 73%
Vacuum Warrior is a Free to Play incremental idle game. Listen to the crisp crackle of dust and debris entering your vacuum as you vacuum ridiculous amounts of dust. Upgrade your vacuums, idle gains, and robot vacuums, earn achievements, and explore numerous locations in the Vacuum Warrior universe!
Why similar: Relaxing 22.9%, Simulation 18.4%, Management 14.4%, Puzzle 14.1%, Casual 12.4%
- #45 Super Auto Pets
70% matchVery Positive90% of 36,141 reviews2021
Dev: Team Wood Games
Windows · Mac · Linux
Median: 3.3 hrsMean: 20.4 hrs≥1hr: 72%
Build the strongest team of pets and tussle with your friends!
Why similar: Strategy 33.5%, Cute 25.4%, Family Friendly 20%, 2D 11.1%, Casual 10%
- #46 Bloons Adventure Time TD
70% matchVery Positive87% of 4,776 reviews2019
Dev: Ninja Kiwi
Windows · Mac
Median: 1.7 hrsMean: 17.6 hrs≥1hr: 61%
Defend Ooo from the Bloon invasion in this epic tower defense crossover.
Why similar: Strategy 62.3%, Family Friendly 29.5%, Singleplayer 8.2%
- #47 Space Rocket
73% matchMixed54% of 70 reviews2018
Dev: RewindApp
Windows
Median: 18 minMean: 5.5 hrs≥1hr: 41%
Set off to conquer space with Space Rocket, an ultra addictive rocket game!
Why similar: Casual 15.2%, Family Friendly 13.1%, Arcade 12.4%, Relaxing 11.3%, Indie 11%
- #48 Sunshine Heavy Industries
69% matchVery Positive99% of 432 reviews2021
Dev: Rocket Rat Games
Windows
Welcome to Sunshine Heavy Industries! As the new spaceship engineer, solve increasingly tricky design puzzles with your own personal style. Manage customer demands, juggle budget and ship performance, and survive the questionable decision making skills of your business partner.
Why similar: Sandbox 23.3%, Space 21.8%, Puzzle 12.9%, Relaxing 10.6%, Simulation 8.4%
- #49 Click Space Miner 2
72% matchMostly Negative32% of 65 reviews2019
Dev: PIxelssoftworks
Windows
In Click Space Miner II you take control over a mining company in space. There is a big market, a lot of customers, but therefore also a lot of concurrents so you have to mine fast.
Why similar: Sandbox 28.5%, Simulation 15.4%, Family Friendly 14.5%, Relaxing 13.2%, Casual 10.7%
- #50 Time Clickers
70% matchVery Positive87% of 5,129 reviews2015
Dev: Proton Studio IncPub:
Windows · Mac · Linux
Median: 3.4 hrsMean: 124.1 hrs≥1hr: 69%
Time Clickers is what's called an 'incremental game'. There's always a fun upgrade to look forward to, and the numbers keep getting bigger! Hire a team to fight for you, even when you're offline!
Why similar: Casual 27.5%, Indie 17.1%, Relaxing 12%, Simulation 11.9%, Strategy 11.6%
- #51 Skyship Quest Story
66% matchMixed65% of 95 reviews2026
Dev: Kairosoft Co.,Ltd
Windows
Customize your airship and explore the world above the clouds in this sim RPG
Why similar: Simulation 41.6%, Casual 25%, Cute 15.1%, 2D 9.4%, Indie 5.9%
- #52 Bloons TD 6
66% matchOverwhelmingly Positive97% of 393,980 reviews2018
Dev: Ninja Kiwi
Windows · Mac
Median: 19.6 hrsMean: 77.6 hrs≥1hr: 92%
The Bloons are back and better than ever! Get ready for a massive 3D tower defense game designed to give you hours and hours of the best strategy gaming available.
Why similar: Strategy 25.8%, Sandbox 23.4%, Family Friendly 22.2%, Cute 8.5%, Casual 7.9%
- #53 Starship Theory
66% matchMixed50% of 1,130 reviews2026
Dev: Reconnect Software
Windows · Mac · Linux
Median: 7.0 hrsMean: 14.9 hrs≥1hr: 75%
Starship Theory is a ship building survival game. Mine and trade to gather resources. Plan and construct new upgrades. Train and manage crew. Fight to survive.
Why similar: Space 29.5%, Management 22.8%, Simulation 16.6%, Strategy 15.2%, 2D 6.1%
- #54 Unnamed Space Idle
66% matchVery Positive93% of 4,402 reviews2023
Dev: SylvPub: Jdog Corp
Windows · Linux
Median: 10.2 hrsMean: 301.2 hrs≥1hr: 78%
Destroy endless waves of alien ships that have all but wiped out humanity in this long form, unfolding, sci-fi idle game. Customize your ship with different weapons and defenses to defeat specific enemy types and utilize a ton of different systems to increase your overall power.
Why similar: Space 43.8%, Simulation 25.2%, Casual 16.4%, 2D 9.4%, Singleplayer 5.2%
- #55 Happy Room
68% matchVery Positive91% of 2,977 reviews2016
Dev: Mana Potion Studios
Windows · Mac · Linux
Median: 3.7 hrsMean: 20.7 hrs≥1hr: 88%
Welcome to the laboratory! Here tests are taken upon highly durable human clones using newest weapon technologies. Your goal is to head these tests.
Why similar: Sandbox 34.2%, Simulation 22.8%, Physics 20.5%, Strategy 8.3%, Indie 6.3%
- #56 TerraTech
67% matchVery Positive91% of 24,920 reviews2018
Dev: Payload StudiosPub: Mythwright
Windows · Mac · Linux
Median: 8.0 hrsMean: 32.5 hrs≥1hr: 90%
TerraTech is an open-world, sandbox adventure game, where you design and build your own creations through a mix of crafting, combat and discovery. Design vehicles from a huge library of blocks. Scavenge, craft and buy new parts to survive and become the ultimate planetary prospector.
Why similar: Sandbox 57.4%, Physics 21%, Strategy 12.5%, Indie 4.7%, Singleplayer 4.5%
- #57 Revolution Idle
63% matchVery Positive87% of 12,167 reviews2025
Dev: Oni Gaming
Windows
Median: 16.8 hrsMean: 178.2 hrs≥1hr: 82%
Revolution Idle is a free idle incremental game with offline progress, prestige layers, and endless automation. Start simple, reach infinity and go further.
Why similar: Management 33.3%, Relaxing 18.5%, Simulation 17%, Casual 10.1%, 2D 9.5%
- #58 Kosmokrats
67% matchVery Positive87% of 125 reviews2020
Dev: Pixel DelusionPub: Modern Wolf
Windows
Experience life in space using cutting edge drone simulation technology. You can never fail — build ships, make friends, live forever.
Why similar: Physics 31.5%, Space 30%, Puzzle 16.6%, Simulation 13.2%, Indie 4.9%
- #59 Steam Engine Simulator
64% matchOverwhelmingly Positive99% of 9,002 reviews2023
Dev: Ektorom Software Inc.
Windows
Median: 1.0 hrsMean: 6.5 hrs≥1hr: 50%
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
Why similar: Physics 50.7%, Simulation 30.4%, 2D 11.5%, Singleplayer 5.6%, Indie 1.8%
- #60 SAS: Zombie Assault 4
67% matchVery Positive86% of 9,662 reviews2017
Dev: Ninja Kiwi
Windows · Mac
Median: 1.4 hrsMean: 15.5 hrs≥1hr: 58%
Purge the undead! Intense action-shooter with deep rpg elements, including upgradeable guns and armor, unique class skills, and class special abilities. Entire game can be played single player or as a 4-player online co-op game, including PvP events like Last Man Standing.
Why similar: 2D 59.6%, Singleplayer 23.3%, Casual 17.1%