Disoriented is a puzzle game where you're able to walk on curved floor. Manipulate platforms and find your way to the exit.

Ian MacLarty’s Dissembler is a subtle puzzle game about unraveling bold, abstract designs one color at a time. Flip pairs of tiles to make matching color groups vanish, but that's where the resemblance to a standard match-three ends. In Dissembler no tiles will drop in to replace the ones you have matched: your task is to remove all tiles and leave behind a clean slate. The experience starts simply, leading you gently from basic principles to more and more complex puzzles, and before long it will require careful planning and lateral thinking to keep progressing. about unraveling bold, abstract designs one color at a time.

Can be the first person and the third person to call the single-machine puzzle game. 
adventure，puzzles，First-person perspective。

Distorted Illusions is a free and relaxing block puzzle game featuring 2 modes, 6 puzzles, and many environments. Upgrade to Distorted Illusions Premium for more puzzles, difficulties up to 12x12, and the ability to import your own puzzles!

You are Price, a man who sold his humanity to get a partnership from a leading company: McDade, Bruton & Moore. DISTRAINT 2 follows on from the events of the first game. It's a sinister tale about restoring hope and finding your purpose.

DISTRAINT: Deluxe Edition is a 2D psychological horror adventure game that tells the story of Price, a young man who seizes an old woman’s apartment. After seizing her home, his humanity is now gone. So begins his tale of regrets… Creep your way through different locations, learning the backstory of Price and his motivations that led him down this dark path. Progress through the somber story by solving light puzzles across a variety of different scenarios and settings!

A 'Choose Your Own Adventure' themed sequel to the free-to-play 'Disturbed'. Your journey begins with Gabriel, a depressed soul who has been banished away on Greyrock Island. Discover an unfolding world as you wander to fulfill the desires of your heart.

Divide By Sheep is a math puzzler about the Grim Reaper's devious plan to make some sheepy friends. Grim can only befriend the dead, so he decided to unleash a great flood and drag the sheep under. Now stranded on small islands and sinking fast, the sheep need you to help them reach safety. You save the little animals by solving clever math puzzles. Divide By Sheep is a game of addition and subtraction by any means possible, where puzzles start off fairly easy and playful, yet quickly escalate in both difficulty and dark humor.

Divine Ascent is a strategy-puzzle game with simple but original and addictive rules. Ancient civilizations compete to be the first to reach the sky.

You are a child of Light, but how bright are your intentions? You are descended to earth by the Divinest Light. Your past is unclear, but the Light gives you strength to proceed through the darkness of void. Embrace it and try to uncover the secrets of this monochromatic world. Divinest Light is a single player experience with an emphasis on original plot and shadow-avoidance game mechanics as the character can only survive under the Light. Divinest Light implements a seamless transition between the menu and gameplay to greatly increase immersion. Also, there is almost no text in Divinest Light - just a small informational hint in the main menu. Thus, everybody can play the game regardless of the language they speak.

Silly physics-based forklift game inspired by Ghibli and Japan car culture! Use your forklift skills in logic puzzles with many unexpected outcomes!

Climb the Tower and Prove You Know Soccer

A fun Halloween inspired Room Escape game!
It is All Hallow's Eve and there's a magical party to attend!

When you arrive there, however, your witch friend needs your help!

Her party potion is far from ready and she needs the essence from five mystic locations!

It's up to you to help her out before time runs out and the party is a disaster!

Are you up for the challenge?

Features:
• Room Escape game!
• Six locations to discover!
• Beautiful graphics bring the game to life!
• Many items to collect and puzzles to solve!
• Fun soundtrack and sound effects!

Ahoy, Me Hearties!

Tommy wants to be a pirate when he grows up!

With the help of a Blue Moon, the tap of his magic wand and his great great great grandfather's pirate hat, his dreams come true!

Follow Tommy on the adventure of a lifetime where he meets the legendary pirate Blackbeard!

All Hands Ahoy!

Fallen off a cliff? Burning in lava? Just had your latest invention crushed by a frozen polar bear? Avoid all this with Doc Clock's amazing Time Slider. Enjoy the first Doc Clock time travelling adventure! Invent almost anything out of everything you find, from catapults to incredible flying machines. Travel through time as Doc Clock battles mad, misguided robots to save his beloved cat and invent the perfect toasted sandwich machine.

Welcome to the biggest galactic reality TV show of all time, Doctor Kvorak’s Obliteration Game. A rather peculiar single player puzzle adventure for HTC Vive, Oculus Rift or PC Desktop starring three talented alien contestants, a glamorous space chicken and a dastardly deity with an ego problem.

Brought to you by the teams behind the award-winning Doctor Who: Legacy game. This is an innovative new platform for telling original Doctor Who stories. Written, drawn, and narrated by incredible talent mixed with a unique take on tile puzzle gameplay.

Built with current and next-generation consoles in mind, Doctor Who: The Edge of Reality features new worlds to explore, new puzzles, new challenges and new gameplay. Uncover a universe-spanning threat as you seek to  save reality from a series of time-breaking glitches. Continue the story that began in The Edge of Time and partner with the Doctor to unearth a greater mystery.

Uncover and decipher the mystery of a ‘found phone’, unravelling a sinister series of events taking place at Wester Drumlins, the iconic ‘uninhabited’ home featured in the legendary Doctor Who episode Blink. Someone is missing and a menacing new nemesis has emerged. Work with Petronella Osgood and other classic characters as they get steadily closer to the truth. There is only one rule: don't turn your back, don't look away and don't blink!

Aliens abducted your chicken friends! Play as Dodo, a brave but slightly clueless duck on a mission to bring them home. The twist? Swap between 2D and 3D perspectives INSTANTLY to solve platforming puzzles and explore a cozy, charming world full of surprises

Play as a dodo bird to find and rescue your lost babies from a series of dangerous peaks. Maneuver them home while avoiding obstacles and enemies! Dodo Peak is a throwback to the classic arcade games of the past with a modern twist. Collect coins, dodge sneaky snakes, avoid malevolent monkeys, grab power-ups for extra speed or super strength, and strive for the best time across a stunning variety of handcrafted islands. Unlock new, faster dodos to tackle even harder levels.  As your pack grows, so does the challenge in bringing them home!

Dog Barley-Break is simple puzzle game where you need to collect dogs according to the rules of the Barley-Break. Collect Barley-Break with dogs and pump your mind!

Dog couple is a simple puzzle, where you need to open a couple of cards in such a way that both cards have the same image. One card always does not have a couple. In this game, cute dogs hide under cards.

A tactical roguelite where you help an AutoDog escape a dystopian mecha-city and get back to their exiled humans. Teach the dog custom tricks to tackle strategic challenges through devastating chain reactions. Break the Machine in your path to freedom!

DOG'S DONUTS is a physics-based game. Place the machines, make the adjustments and try to feed this adorable husky crazy for DONUTS.

Best PC Puzzle Games

Disoriented

Dissembler

Distant castle

Distorted Illusions

DISTRAINT 2

Distraint Collection

Disturbed: Beyond Aramor

Divide By Sheep

Divine Ascent

Divinest Light

Do You Even Forklift?

Do You Really Know About Soccer?

DobbyxEscape: Halloween Adventure

DobbyxEscape: Pirate Adventure

Doc Clock: The Toasted Sandwich in Time

Doctor Kvorak's Obliteration Game

Doctor Who Infinity

Doctor Who: The Edge of Reality

Doctor Who: The Lonely Assassins

Dodo Duckie

Dodo Peak

Dog Barley-Break

Dog couple

Dog in the Machine

DOG'S DONUTS