Build Free Online Games - Play over 40,000 games online including online games , internet games , flash games , and all your own free games.
  Graviton X A Free Online Game
Atomic Defense A Free Online Game
Atomic Defense
Shoot Dem Up A Free Online Game
Shoot Dem Up
Stickman through time part 1 A Free Online Game
Stickman through time part 1
super terroists A Free Online Game
super terroists
Achieving Moksha A Free Online Game
Achieving Moksha
Fast Fury A Free Online Game
Fast Fury

Online Mysterious Games
The Stone of Destiny Game

Plays: 4640
Category: Adventure Games
Fascinating hidden object game The Stone of Destiny has something for every adventurous spirit in search of intrigue. Mysterious disappearance of your uncle is only the beginning of a thrilling journey, during which you will explore pyramids, heart of the forest, dark cellar, sea bottom and lots more looking for the objects from the list. You never know where objects may be found, you’ll have to keep an open mind and be thorough.
Escape The Farmhouse Game

Plays: 4637
Category: Adventure Games
The mission of this game is to escape from a house. You will need to solve a series of puzzles and follow clues in order to escape. There is a mysterious lock on the door which requires many shapes to be compiled to form one object allowing your escape. Collect whatever objects you can to help you complete your objectives and don't be afraid to break and cut your way to new clues and keys. Have fun escaping the farm house!
Museum of Thieves Game

Plays: 4450
Category: Adventure Games
Welcome to the perilous City of Jewel , a repressive society that protects young people "for their own good." Where impatience is a sin and boldness is a crime. Goldie Roth has lived in Jewel all her life. Like every child in the city, she wears a silver guardchain and is forced to obey the dreaded Blessed Guardians. She has never done anything by herself and won't be allowed out on the streets unchained until Separation Day. When Separation Day is canceled, Goldie, runs away to the mysterious Museum of Dunt. Only the cunning mind of a thief can understand the museum's strange, shifting rooms. Fortunately, Goldie has a talent for thieving. Which is just as well, because the leader of the Blessed Guardians has his own plans for the museum-plans that threaten the lives of everyone Goldie loves. And while there's great wonders hidden in the museum, there's terrible things too, things that mustn't be allowed to break out into the city. And if ever the museum's under threat, those things grow more and more restless.... In this beautifully illustrated game based on the first book in the Keepers Trilogy by Lian Tanner - MUSEUM OF THIEVES - you must spot the differences in order to find your way through the museum. Beware and be warned . . . The Blessed Guardians are watching.
Magic Caps Game

Plays: 4393
Category: Puzzles Games
The player gets in a mysterious casino to solve secret of Magic Caps. On a game table there are 3 Caps and 1 Ball. The Ball is rolled up under a Cap, and then Magic Caps quickly mix up. For a win it is necessary to guess a Cap where the Ball is hidden. The voice of the Magic Dealer comments on all process of game!
Dungeon Defiler Game

Plays: 4370
Category: Adventure Games
Dungeon Defiler is an addictive dungeon crawler in which you'll explore labyrinthine dungeons and fight terrifying creatures to complete mysterious adventures that will test you in every corner. Play also Dungeon Defiler with more features on iPhone/iPad for free: https://itunes.apple.com/app/dungeon-defiler/id547174446?mt=8
Cascade Isle Game

Plays: 4357
Category: Adventure Games
The mysterious land of WuzuKallit is dying. Can you find out what is happening in this addictive matching game. Only the quick will make it through all 20 levels. Keep your eye out for hearts and +15 for extra time. Collect the elements fire, water, wind, earth and lightning for bonus points...Good Luck
Ancient Sculptures Mahjong Game

Plays: 4344
Category: BoardGame Games
Do not lose the opportunity to play this new free mahjong game in Polynesian style from Free-Online-Action.com. Moai sculptures have always fascinated with their grandeur and mysterious. We can only guess about the secrets of statues and play mahjong based on the legends of the island peoples.
Escape The Games Room Game

Plays: 4307
Category: Adventure Games
Escape from this game room and free yourself from the mysterious house hidden far away in the mountains. Collect clues and solve puzzles by entering the right code combination to escape the room.
THE MYSTERIOUS CAVES Game

Plays: 4304
Category: Action Games
Get the key to open the door and go to the next level. Good luck!
???? Shineland Mobile Game

Plays: 4258
Category: Action Games
?????????,??????,?????????????????????????,?????????????,???????,????,??????????,???????? You came to his mysterious island, Shinland, inadvertently, so that bravely to take a look if this island have some hidden treasures or not. Of course, there is no so such easy thing in the world. This island is full of danger. You must overmind all dangers and find those treasures. Otherwise, Shinland will be your burial place.
City Mysteries: Moscow Game

Plays: 4252
Category: BoardGame Games
Alone in a strange city, you are surrounded by mysterious objects everywhere you turn. Now you must recover the lost items scattered around Moscow before time runs out! Search buildings, streets, landmarks and more in this fun seek and find challenge. Look through over 250 hidden objects in 4 perplexing places. Enjoy easy controls, evocative sound effects and detailed scenes, plus a challenging sliding tile puzzle.
the Utans Game

Plays: 4245
Category: Fighting Games
Planet Mavas is under attack by mysterious Alien! you, as the saviour of the Utans, must command them and bring an end to the Alien invasion! Build basic melee or range trees, upgrade them, or SEED UPGRADE them! to make them even more powerful!
Dreamlike Pretty Bride Game

Plays: 4222
Category: Dress-Up Games
Welcome to the mysterious garden. Dreamlike pretty girl is waiting for you. She has long hair, and wears beautiful long dress. She looks so glamorous. Please help her to become more attractive. She will be the most charming dreamlike girl.
Rock Rush: Undervaults Game

Plays: 4213
Category: Action Games
Hidden inside a huge network of natural caverns is this mysterious artificially-built series of rooms, each filled with puzzles, dangers, and of course lots of pristine gemstones! Will you be able to make it through and escape with your fortune? Dig through bug-infested caves dodging boulders, triggering magic walls, and collecting diamonds until you have enough to open the exit. But it doesn't stop there. Depending on which version of Rock Rush you play there may be even more challenging elements to figure out before those gems come within your grasp...
Coma Game

Plays: 4210
Category: Adventure Games
Help Pete find his way through a mysterious subconscious world.
New Land Game

Plays: 4189
Category: Puzzles Games
You're a brave hero of the manager of unusual flying machine. You have to explore a mysterious island with a bunch of physical puzzles.
Georganism Game

Plays: 4188
Category: Action Games
Combine and alternate between the jelly creatures to explore the mysterious islands.
carnival of hell Game

Plays: 4174
Category: Action Games
Shooting gallery game. Eliminate all the monsters and protect the humans in this skills game set in a mysterious victorian setting. Complete the story mode and you'll access the unlimited mode for maximum score (unlocked in the demo) Scoreboard enabled.
Evil Lady Bug Pong Game

Plays: 4167
Category: Puzzles Games
Anasia, the queen of the Pink Ants needs your help from the wrath of the evil lady bugs! Use the legendary purple excalibur and the mysterious metal pellet to fend off these monsters!
Violet Game

Plays: 4151
Category: Adventure Games
You are stuck in Violet, and all you see is a bottomless cliff. How can you get out? Everywhere you turn there are mysterious symbols, pathways, and always Violet. Explore everything and ultimately escape from this high-score platformer!

<<< Previous Page | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | Next Page >>>

Tips: Weapon speed can be set to zero and it will effectively create a mine.