
At the heart of a sci‑fi world awaits a series of logic puzzles that reward prudence, perseverance, and ingenuity. Skills you hone here prove useful in everyday life. No violence — just thrilling, high‑stakes challenges. Curious how it works? Play!
60+ similar titles based on shared tags and player behavior. Themes include Singleplayer, Casual, Collectathon, Arcade.

At the heart of a sci‑fi world awaits a series of logic puzzles that reward prudence, perseverance, and ingenuity. Skills you hone here prove useful in everyday life. No violence — just thrilling, high‑stakes challenges. Curious how it works? Play!

Pixel of Memory
Pixel of Memory is a wholesome minimalist puzzle game about an amnesiac painter piecing himself back together through his childhood mementos.

Hampy's Great Adventure
Join Hampy in his quest to explore the Galaxy! Each level trickier than the last, and with each world, lie new mechanics to explore.
Pixel of Memory is a wholesome minimalist puzzle game about an amnesiac painter piecing himself back together through his childhood mementos.
Why similar: Collectathon 28.7%, Arcade 13.1%, Puzzle 10.1%, Exploration 9%, 1990's 7.1%
Join Hampy in his quest to explore the Galaxy! Each level trickier than the last, and with each world, lie new mechanics to explore.
Why similar: Collectathon 37.5%, Arcade 17.4%, Puzzle 13.2%, Casual 8.2%, Space 7.9%
The Lost Mines is a remake of the first game I made for MSX computers. In this puzzle game, you must collect all the resources to advance to the next level, avoiding the guardian and fighting against the clock. Old style difficulty with remastered graphics and sound.
Why similar: Collectathon 46.3%, Puzzle 16.5%, 1990's 9.8%, Casual 9.6%, Pixel Graphics 8.2%
PRISM is a 2D exploration game with puzzle elements. Find shards hidden in each level of the labyrinth, and delve deeper to find the treasure hidden at its core.
Why similar: Collectathon 44.4%, Arcade 19.2%, Exploration 18.8%, Puzzle 13.4%, Retro 3.2%
Begin an epic space journey filled with strange worlds, engaging puzzles, and a dense Afro-punk theme. Another challenge also awaits you in 'Survival'. Alone or with a friend, prepare to face off against oncoming hordes while searching for the Ability Anvils. Are you ready to become a Kassler?
Why similar: Collectathon 34.5%, Puzzle 12.5%, Space 10.9%, Exploration 10%, 2D 7.9%
Golden Steam is a thrilling arcade-puzzle adventure where you collect Golden Steams and activate machine parts to recover artifacts scattered through fractured time. Navigate 10 worlds, master geometric rotations, and control time itself in a steampunk sci-fi universe where every second counts.
Why similar: Collectathon 35.1%, Time Manipulation 26.7% ★, Arcade 16.4%, Casual 7.9%, Futuristic 6.6%
Master Lander is a hard-to-beat 2d physics driven landing game with a centric gravity. You take on a role of remote lander pilot. Your task is to bring the lander from the orbit down to the surface of each of 27 different exoplanets.
Why similar: Collectathon 36%, Arcade 18.5%, Space 15.1%, Aliens 6.8%, Sci-fi 6.3%
In this retro-style arcade game, help Frank to keep the columns of the Clock Building free of trash to prevent its imminent collapse.
Why similar: Collectathon 42.3%, Arcade 18.2%, Casual 8.4%, 2D 6.8%, Colorful 6.7%
Help a God recover his sacred balls! Capture them, solve puzzles and embark on a journey full of adventures, challenges and collections in a stylized world.
Why similar: Collectathon 38.4%, Arcade 15.6%, Puzzle 12.3%, Family Friendly 10.5%, Exploration 9.9%
Are you an old CRT monitor with a penchant for picking up boxes? Do you long for the days when you could place those boxes in an exit portal and engage your jetpacks early because you're impatient? If you answered yes to any of these questions, you're really weird! But try Workplace Hazard anyway!
Why similar: Collectathon 33.4%, Arcade 14.5%, Puzzle 12.2%, Family Friendly 7.8%, Pixel Graphics 6.6%
A Suika Game-style physics puzzle! Merge cute alien creatures called Viscera to create bigger ones. Combine two Level 11 Viscera to create an Alien and collect it in your encyclopedia! Simple yet addictive casual puzzle game.
Why similar: Collectathon 22.2%, Arcade 15.9%, Puzzle 12.2%, Aliens 10.2%, Space 9.9%
This is a 2D science fiction casual game, where players can gain increasingly fulfillment by collecting and exploring in the universe. The non-competitive game mode can also bring relaxation to users.
Why similar: Collectathon 37.1%, Exploration 12.2%, Aliens 8.9%, Space 8.1%, Pixel Graphics 7.5%
Time retrograde puzzle game
Why similar: Time Manipulation 68.9% ★, Puzzle 18.2%, Sci-fi 8.1%, Casual 3.3%, Action 0.9%
I Am Rock is a game about destruction. You control a rock rolling down a hill with the power to crush anything you see. Gain scores and extra time to keep rolling. Destroy buildings to get a power-up that enhances your abilities.
Why similar: Time Manipulation 42.3% ★, Arcade 15.5%, Exploration 13.8%, Family Friendly 8.2%, Pixel Graphics 6.8%
Magnesium_173 is an elegant puzzle game inspired by quantum mechanics. Discard your conventional understanding of time and explore what it takes to make a meaningful choice.
Why similar: Time Manipulation 58.6% ★, Puzzle 16.7%, Space 8.8%, Colorful 7.9%, Sci-fi 6.7%
Coin pusher x Watermelon-like game. Enjoy this crossover between the coin pusher element of dropping and collecting coins and the exhilarating Watermelon-like sensation of uniting coins. Aim for the golden coin.
Why similar: Collectathon 55.5%, Puzzle 15.8%, Arcade 10.4%, Colorful 8.6%, Casual 8.1%
Delivering coffee shots...in space! Fast-paced cosmic mixture between Tower defense and Matchmaking, in an always unpredictable universe full of quirky customers from the entire galaxy. Brace yourself for a caffeinated journey like no other!
Why similar: Arcade 18.2%, Space 12.5%, 1990's 11.8%, Aliens 11.7%, Pixel Graphics 9.7%
A Game Boy soaked platformer where Abe’s Oddysee collides with Mario and Mega Man. Cast gnarly spells, crush twisted foes, and unearth bodacious secrets in a world dripping with lo-fi pixel art, a face-melting soundtrack, and razor-tight controls.
Why similar: Time Manipulation 31.7% ★, Collectathon 28.9%, Exploration 11.5%, Puzzle 8.8%, 1990's 6.1%
Your only goal is to collect all the achievements. But that may not be as easy as it seems...
Why similar: Collectathon 36.7%, Arcade 15.5%, Puzzle 12.3%, Exploration 11.9%, Pixel Graphics 7.1%
It is what it says on the tin, it's Classic Snake. However there are some in game options, you can change: -play field size -snake speed -food spawn -walls or none
Why similar: Collectathon 44.4%, Arcade 19.1%, Casual 9%, 1990's 8.3%, Pixel Graphics 7.5%
Travel the world, overcoming challenges, monsters, and ravines to find new colors and paint the monochromatic world where you and your friends live.
Why similar: Collectathon 42.1%, Arcade 16%, Exploration 14.8%, 2D 6.4%, Colorful 5.5%
An arcade-inspired game all about collecting cheese to fulfill your needs. Avoid being exterminated throughout all the levels as you see all the tricks that are used to stop your quest.
Why similar: Collectathon 34.2%, Arcade 23.3%, Puzzle 14.5%, Family Friendly 7.7%, Pixel Graphics 7.2%
Hoboman is a 2D NES-style platformer with a unique Sci-fi story and wild characters. Play as Pluto the Voltran as you hop ships from planet to planet and collect geodes to get your life back!
Why similar: Collectathon 31%, Exploration 10.3%, Space 9.7%, Pixel Graphics 9.4%, Sci-fi 9.1%
Match adorable pixel-art bears in this relaxing memory puzzle game. Flip the cards, find the pairs, and beat the clock!
Why similar: Time Manipulation 45.5% ★, Puzzle 18.5%, Family Friendly 13.3%, Pixel Graphics 11.5%, Casual 11.2%
Guide two froggy friends through a pixelated, time-warping adventure. This 2D platformer will require you to master the time loop and leap your way across 30+ levels of hazards and puzzles.
Why similar: Time Manipulation 40.5% ★, Puzzle 11.1%, Pixel Graphics 8.8%, 1990's 7.7%, Old School 6.2%
.T.E.S.T: Expected Behavior is a first-person brain twister with a sci-fi plot. On top of logic, you'll need a fast reaction speed, "outside the box" reasoning, and the skill to adapt to unfamiliar situations.
Why similar: Time Manipulation 55.5% ★, Puzzle 23%, Sci-fi 12.4%, Exploration 5.3%, Indie 2.4%
A retro arcade game bundle where you must manage a restaurant through four mini-games: Ingredient Run, Cooking, Serving, and Stacking Leftovers. Each game offers unique challenges packaged up in a familiar, replayable arcade format.
Why similar: Collectathon 29.1%, Arcade 15.3%, Exploration 10.8%, Puzzle 10.7%, Pixel Graphics 6.4%
Remaster of the original 2D collectathon platformer Ednaldo Pereira: MESCLADASSO. Play as Ednaldo and Fleig, going through a plethra of different stages.
Why similar: Collectathon 39.4%, Arcade 16.8%, Exploration 11.8%, 1990's 8.4%, Pixel Graphics 6.5%
Shoot for the stars! In this cute 2D platform arcade game, jump on clouds and collect as many stars as you can before you run out of lives.
Why similar: Collectathon 40.5%, Arcade 21.1%, Retro 6.6%, Space 5.9%, Casual 5.9%
A minimalist puzzle game about life, death, and clones.
Why similar: Time Manipulation 64.2% ★, Puzzle 14.8%, 2D 5.9%, Casual 4.8%, Sci-fi 4.7%
TetriMatch is a matchup of two popular games combined to make something new and challenging. Test your skill in this combination of Tetris and Match 3!
Why similar: Arcade 25.1%, Puzzle 19%, Casual 12.1%, Colorful 10.2%, Pixel Graphics 9.6%
Help explorer Larry on an adventure full of challenges and dangerous creatures. - 1 Player - A giant map to navigate - 4 different levels to explore - A 16-bit style adventure - Map Editor. Export, Import and share maps.
Why similar: Collectathon 43.3%, Arcade 16.2%, Exploration 15.7%, 2D 6.3%, Pixel Graphics 5.5%
Immerse yourself in the world of nature and solve puzzles with captivating images of different seasons. Discover the beauty of mountains, forests, seas, and beaches in each season of the year.
Why similar: Collectathon 35.9%, Puzzle 16.6%, Exploration 11.4%, Arcade 11.4%, 2D 10.9%
Puzzle action game in the style of Boulder Dash or Emerald Mine. Dig through caves, collect shiny gems, dodge falling boulders and avoid sneaky enemies. Encounter a strange bubbling mass and explode nitro bubbles. NEW RELOADED 2022 VERSION!
Why similar: Collectathon 24.3%, Arcade 10.9%, Puzzle 10.8%, Exploration 10.7%, Old School 8.8%
Cracker is a classic fast-paced arcade game that will hook you up trying to get the top score.
Why similar: Collectathon 43.5%, Arcade 16.3%, Family Friendly 10.2%, Old School 9.1%, 2D 5.7%
Join Astel, the boldest (and funniest) bunny in Cenourolândia, on a magical adventure! Face bizarre enemies, collect epic powers, and save your village from a dark curse. What are you waiting for? Jump in and explore this incredible journey!
Why similar: Collectathon 37.8%, Arcade 19.6%, Exploration 11.9%, 2D 10.8%, Casual 10.1%
Help Lucy to find her treasure in this colorfull platformer from the 16bit era! Find treasures, kill enemies and uncover secrets in this adventure.
Why similar: Collectathon 37.5%, Arcade 17.2%, Puzzle 13.1%, Exploration 11.5%, Casual 5.8%
Join IP-One in his adventure to escape the facility. Filled with autobots, moving platforms to jump across, flying UFOS and all other manner of foes that block your path!
Why similar: Collectathon 35.5%, Exploration 13.1%, Arcade 12.9%, Puzzle 11.2%, Family Friendly 6.5%
A space adventure with retro gfx from the golden age of quest gaming with real type-in commands, puzzles to solve and challenging minigames.
Why similar: Space 19.6%, Puzzle 17.2%, Exploration 14.3%, Sci-fi 12.7%, Aliens 12.6%
In this simple but challenging arcade game, help Bobby pick up some pumpkins as fast as you can...but watch out for the Grasshoppers!
Why similar: Collectathon 44.3%, Arcade 21.7%, Pixel Graphics 9.1%, Old School 7.4%, Retro 6.2%
QUADRIS is a falling tetromino puzzler pulled in four directions at once. Guide the falling blocks through four rotating lanes, clear lines before the stacks reach the center, and switch columns fast enough to keep the core alive. This unhinged take on the genre will put your limits to the test!
Why similar: Arcade 26.5%, Puzzle 25.1%, 2D 10.7%, Casual 10.7%, Colorful 10.6%
"PRIZE ANIMALS" is a casual action game in which players collect cute animals with a crane. You can hook the crane's claws into the ring, or go for the antlers and tails. Would you like to collect over 50 different animals in a way that only you can?
Why similar: Collectathon 42.9%, Arcade 14.9%, Puzzle 11.6%, 1990's 8.4%, Family Friendly 6.4%
Manipulate space and time in this planetary puzzle-platformer. Learn the rules to unravel more of the world and the secrets within. Do you remember? 183 15.
Why similar: Time Manipulation 54.8% ★, Puzzle 14.4%, Space 13.9%, Exploration 10.3%, 2D 4.7%
Time Rift is a fast-paced puzzle-shooter. You’re a hacker-turned-security tester, but your skills will only get you so far - to take down global megacorp VaultCo, you’ll have to manipulate the flow of time!
Why similar: Time Manipulation 53.2% ★, Puzzle 13.6%, Arcade 12.1%, Sci-fi 7.9%, Retro 5.9%
In Toilet Paper, please! you are a Toilet Paper Roll who wants to collect all the pieces of toilet paper in the world. Face more the 100 levels in this classic but challenging avoid and collect game.
Why similar: Collectathon 45.6%, Arcade 19.7%, 1990's 9.4%, Casual 9.1%, Pixel Graphics 7.8%
A brutally difficult arcade game about a cute and greedy bubble that's trapped inside a cave. Can you guide it out while collecting as many coins as you can?
Why similar: Collectathon 46.6%, Arcade 21%, Casual 9.7%, Pixel Graphics 8.4%, 2D 7.3%
twenty, in total is a puzzle game where you search for three keys in order to escape a time loop. The only catch is that every time the loop resets, you lose all your keys! Figure out each puzzle and complete them as fast as possible in one loop.
Why similar: Time Manipulation 49.9% ★, Pixel Graphics 17.6%, 2D 14.8%, Puzzle 14.7%, Adventure 1.5%
Mouth Trap is a retro-style arcade game where your aim is to eat as much food as you can. But watch out for those pesky germs that get in your way! Lots of treats can help (or hinder) you in your mission to complete over 100 levels of fun. Can you become a "Champion Chomper"?
Why similar: Collectathon 33.1%, Arcade 14.8%, Puzzle 11.8%, Family Friendly 9.3%, Pixel Graphics 8.6%
Pilot a UFO to abduct cows and humans in this retro arcade-style game! Boost your score while managing suspicion as humans roam the farm. Collect power-ups like score multipliers and time slowers to enhance your gameplay. Can you balance abductions and suspicion to achieve a high score?
Why similar: Time Manipulation 38.4% ★, Arcade 21.1%, Aliens 17%, Pixel Graphics 11.8%, Casual 10.1%
Congratulations! You have been able to take up the position of honorary mail sorter at a large galactic logistics company! You will have to work with shipments by assessing their contents and characteristics.
Why similar: Time Manipulation 39.4% ★, Space 12.1%, Arcade 12%, Puzzle 11%, Sci-fi 8.9%
Paradise Cleaning!- Days with Marie, My Love - is super-casual action game. All you have to do is just cleaning out all dirty icons by dragging over them within the time limit. There are 5+1 dirty icons and each of them can be cleaned by the corresponding Cleaning tools.
Why similar: Collectathon 57.5%, Puzzle 20.5%, Casual 12.7%, 2D 9.2%
Infinite Game Cartridge Collection is a dynamic collection showcasing a growing array of small games born from game jams, unreleased projects, demos, and experimental creations.
Why similar: Collectathon 31.7%, Arcade 19.2%, Puzzle 12.5%, Exploration 9.7%, Casual 8.6%
Portal meets Superhot - A revolutionary FPS puzzle with time manipulation Wield two time-control guns, red and blue, to rewrite the laws of physics. Master deceleration and acceleration to solve seemingly impossible puzzles.
Why similar: Time Manipulation 56.1% ★, Puzzle 16.7%, Exploration 12.3%, Sci-fi 10.6%, Futuristic 3.5%
Intergalactic Taxi Co. is a casual puzzle game about picking up and dropping off passengers across a colorful, low-poly galaxy. Plan your route carefully to avoid running out of fuel and get everyone where they need to be!
Why similar: Puzzle 21.3%, Arcade 20.1%, Space 15.3%, Sci-fi 10%, Casual 9.7%
Huecube is a puzzle platformer with fluid movement about shifting colours and manipulating time to reach the goal. Features an in-built level editor with Steam workshop support.
Why similar: Time Manipulation 45.9% ★, Collectathon 25.2%, Puzzle 14%, Casual 6.6%, Colorful 4.9%
Join little Gooma as he strives to be the best cleaner in the Kingdom! Meet new friends, witness dubious things, and have a great time in this simple and cute game.
Why similar: Collectathon 40.9%, Exploration 17.4%, Arcade 15%, Pixel Graphics 14.8%, Casual 10.6%
Control an animate vessel powered by motes of light; Explore a world laden with shadows, spirits, forgotten graves, and charred ruins to discover the truth of its past. Escape the cycle, and achieve Ascension, or be bound to eternal servitude for all time. The fate of the Innerlands lies with you...
Why similar: Collectathon 43%, Exploration 17.3%, Puzzle 13.2%, Arcade 13.1%, 2D 5.1%
You can escape anytime. But only if you kill your partner.
Why similar: Collectathon 33.9%, Time Manipulation 29.9% ★, Exploration 12.6%, Puzzle 11.5%, Pixel Graphics 7.3%
Become the “Great Seeder,” gather the 17 Golden Balls, and gain the favor of the island’s God in this adventure game by TechnoBrake!
Why similar: Collectathon 59.7%, Exploration 18.8%, Casual 12%, 2D 8.3%, Indie 1.1%