On the eve of his annual murder mystery party, wealthy businessman Reginald Greer is found dead at his home. You’ve been called to Brassfield Manor to solve the case… but it won’t be easy. There are plenty of clues and suspects to keep you guessing who killed Reginald Greer. Was it his spoiled daughter? His jealous son? His disgruntled business partner? It could be any one of the guests who arrived for a game… and stayed for a murder. Use a unique deduction feature to question characters and examine evidence in this intriguing Hidden Object Puzzle Adventure whodunit game!

Death Again is a single player horror fps. Journey through a nightmarish realm that lies between dimensions in search for salvation.

Designed to provide an authentic retro gaming experience, Death Again features pixelated art, hauntingly atmospheric soundscapes, and a nostalgic gameplay style reminiscent of classic horror titles.

In this 2D, short narrative-based game, you assume the role of the Grim Reaper... on an office job. Your job is to decide which people are going to live or die. The consequences of your choices are yours to bear, while the mystery of your incarnation awaits revelation!

Explore a haunted mansion, uncover a killers madness, and enter surreal paintings to relive the twisted mind of a killer. Danger and mystery are lurking behind the screaming walls of this fascinating and frightening horror adventure.

A puzzle platform game, with both stealth and parkour elements. Use your wits, cunning and agility to escape this deadly prison. Take the stealthy approach, progressing slowly, hiding and staying out of sight. Or utilise your athleticism to wall jump, ledge grab and speed run your way to freedom.

No criminal has ever been a match for you, and everybody is looking forward to a description of your brilliant deductions. There is just one small problem. One tiny detail that makes it different this time. A mere trifle, really. This time you have no idea who did it.

Prove your teamwork skills in Death Squared as you solve puzzles together or die trying! Each player needs to guide a robot to a colour-coded goal, but the path is beset with deadly traps and hazards. Teams of players will need close observation and communication to keep each other alive and discover a solution together.

Death has a hangover and worse is that he was robbed from souls by nightmarish Dracula. Old Grim needs the help of his two best warriors - or the first ones he could find. Only these two dead morons can get the souls back and defeat this once and for all. If they fail, Death will kill them again... So no pressure… Your errand seems easy, you need to beat all the enemies in a tremendous castle and keep alive with souls for your master. Your only weapon will be the ball - the last thing you have left, so watch it and protect!

Bad accountants go to accounting hell. Complete an accountant's walk through accounting hell, solving puzzles and searching for save points. This is an educational game, with the purpose of providing an immersive and interactive problem set for the first half of Accounting Principles, or Accounting 101.

Debtor: Enhanced Edition is a retro styled puzzle platformer.

You woke up in the strange place, you do not know where you are, but you are sure what is your goal - collect all your debts.

In order to escape each level, you need to collect all coins and create path to the exit of the level. It is a dangerous place full of traps and ruthless enemies, be careful!
Solve 30 rooms in the 3 different biomes.
Move boxes, crush blocks with your head or use explosives for that - create your own path using the environment.

Enhanced edition is a ported version with improved graphics and adapted gameplay.

DEEMO -Reborn- is Rayark's classic game DEEMO, reborn in a whole new way on Steam. The fully 3D immersive journey will intoxicate you with the elegant sounds produced by you on the piano, as well as with the adventures you discover in this fairytale world.

Try to control the constantly rolling ball which moves in a three-dimensional maze, collect gravitons, open the portal and escape before the platform explodes.  And most important beware of everything that is purple! Sounds easy, right? Just try by yourself :)

The main protagonist of this story suffers a crash on his submarine. The great red octopus is the reason of this, his will of destroying every traveler that he encounters may seem unbeatable, but Diver isn't exactly as simple as he looks. He is encouraged to walk along the bottom of the ocean, plunge into the depths of the darkest corners, to rip and tear through the thick plants of sea weed and fight with the most unknown creatures of the world that is beneath, just to get his submarine back in his command. On his path, he will witness many beautiful landscapes of the scenery and will acquire many trustworthy allies, all of which will also enrich his stories that will be worthy of telling about... That is, of course, if you'll be able to help him survive and triumph over the evil.

DeepWeb is a retrofuturistic action/puzzle game with a unique retrowave soundtrack where you’re trapped in a TRON-like virtual reality created by an artificial intellegence in the future. Your goal is to reach central facility of the DeepWeb network, disable it and escape the virtual world.[/b]

A Cinematic Platformer who you follow the journey of a boy who, during his flight will meet an unexpected companion. Together they will overcome many obstacles that will change their lives forever.

Get ready and battle for the ultimate upgrade. Defentron, the retro-futurist computer system is trying to safeguard itself from malicious viruses that seek to control its core. Use strategy to upgrade your lines of defense and become the most powerful security system ever known. Think like an 80s software. You will face fast, hard, resilient enemies, capable of regenerating or splitting when destroyed, returning to the battlefield. Nobody will be safe until the last of the living enemies falls. Will you be able to save Defentron from the enemy threat? It all depends on you.

Welcome to Déjà Vu, a scifi puzzle-platformer where you rely on the actions of your past to shape your future. <br><br>Take control of Grant, who will create clones of himself based on prior recorded actions. These clones will help him escape traps, open closed paths and traverse a world that can play loose with the laws of time and physics. <br><br>Trapped in the future, Grant must collect relics from his time to power up an experimental time machine that may be his only way back to his life in the past. Along the way he will master the machine's abilities, creating past versions of himself to help him overcome his obstacles.<h2 class="bb_tag">CLONES</h2>Create physical recordings of yourself in the form of clones, giving you a way to do multiple actions at once. You can also manipulate these recordings by pausing your clone. Or rewinding yourself back to the start of a recording.<br><br><br><h2 class="bb_tag">MIND-BENDING PUZZLES</h2>Puzzles can be in the form of teleporting platforms, locked gates, spikes. Collecting relics can also be a puzzle in of itself, as some relics are in a state where only your clone can collect it. You will also encounter dilation fields, which are areas where time moves differently, whether slowing things down or speeding things up.<br><br><br><h2 class="bb_tag">TIME TRIALS</h2>Each level has a completion time and leaderboard, so you can compete with your friends to find the best way to finish each one the fastest.

Delete is a minimalist puzzle leisure game.it is inspired by Minesweeper. It inherits all the excellent features of the original work, and has increased its spatial dimensions. Your goal is to turn over all the squares, figures show the number of unknown red squares around them, you need to deduce all the answers by being reminded of by the figures. There is no time or star limit in the game, you are supposed to enjoy the relaxing experience.

Meet Cinco, Nina and Tomate, 3 kid ghosts with special powers living in your attic and join them in their adventure. Become a secret agent to change the fate of the best video game ever created! Don't get caught by Destiny, it might turn you into the ugliest deep sea-fish.

What goes up must come down… and what comes down must be bounced! Send momentum from one block to another to shoot them around the map. Cleverly conserve momentum to navigate around the map and flick all the switches but be careful; once you’re down there’s no way back up; this platformer has no jump button.

Enjoy Delicious, the award-winning cooking story game series! In this wonderful Christmas tale, Emily plans a family trip to a cute little cottage for the holidays. Everybody embarks northbound on the Miracle Express, excited for an amazing adventure. However, they soon discover someone else is already living in their cottage... What are you waiting for? Bake a big batch of cookies, nog an egg, and settle in with a hot drink to warm up your Christmas spirit!

The Pretty Girls are back and they're delicious! Check out an upgraded version of Zoo's top selling Pretty Girls Mahjong Solitaire with 8 new girls and a new candy flavored theme. Match pairs to reveal a Pretty Girl in a sexy outfit hiding beneath the mahjong tiles. Do you have what it takes to clear all the tiles for your Pretty Girl surprise?!

Delineation is a 3D puzzle game about connecting dots. Draw lines on the surface of cuboid puzzle parts, and take advantage of each piece's intricate geometry. You may need to snap multiple different puzzle pieces together at a precise angle and location to forge a path between every corresponding pair of dots. There are 100 levels which can be completed at any pace and require outside-the-cube thinking to solve. Think multidimensionally from the comfort of your floating-in-deep-space home.

You are a clerk in a parcel delivery company and your job is to dispatch the packages from the storage to the trucks. This sounds easy at first but the smallest mistake and you found yourself in a big mess! The complexity of the levels increasing as the game advances, but don't worry, as you playing the game, your reflexes and concentration ability will be better and better! The primary game mode was so intense that I implemented a secondary (the popular color matching) one with a more relaxing gameplay. If you finish a level, you can replay that level anytime, without restarting the whole campaign.

Best PC Puzzle Games

Dead Reckoning: Brassfield Manor Collector's Edition

Death Again

Death and Taxes

Death Frame

Death Fungeon

Death off the Cuff

Death Squared

Death's Hangover

Debit And Credit:A Walk Through Accounting Hell

Debtor: Enhanced Edition

Deckline

DEEMO -Reborn-

Deep Blue

Deep Ones

DeepWeb

Deer & Boy

Defentron

Deja Vu

Delete

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Deleveled

Delicious - Emily's Christmas Carol

Delicious! Pretty Girls Mahjong Solitaire

Delineation

DELIVERED!