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  Battle of The Universe A Free Online Game
Stacking Hats A Free Online Game
Stacking Hats
The Shooter Air Ops A Free Online Game
The Shooter Air Ops
Rainbow Alien Attack of Doom A Free Online Game
Rainbow Alien Attack of Doom
Attack of the Chrsistmas Trees A Free Online Game
Attack of the Chrsistmas Trees
the night to fight A Free Online Game
the night to fight
Polar Bear Palooza A Free Online Game
Polar Bear Palooza

Online challenging Games
Valentine Hearts Pair Match Game

Plays: 1935
Category: Action Games
Find matching pairs of Valentine hearts in this challenging memory game! Get in a romantic mood with this relaxing game. But pay attention, the hearts are moving around! You can choose between challenging timed game modes and relaxing untimed modes. It's fun for young and old. Play it together with your lover!
Square Breaker Game

Plays: 1933
Category: Puzzles Games
Square Breaker is a simple, yet challenging puzzle game where you eliminate blocks to get the high score. When the bar is filled twice, you get a coin that can help you in later levels.
Trophiends Game

Plays: 1931
Category: Puzzles Games
Everything is better with friends! Especially the constant threat of explosive death! In this challenging, puzzling platformer, guide a bunch of buddies who all move simultaneously through cleverly designed death trap stages, past exploding crates, spikes, platforms, and more. Your goal? Sweet trophy glory.
World Flags Quiz Game

Plays: 1931
Category: Education Games
Take the challenging Quiz and test your geographical knowledge! The object of this game is to choose the country represented by the displayed national flag. At each level you will be given a number of questions, and in each question a national flag will be shown on the left of the screen. 4 countries will be given on the right of the flag, and you need to click an answer within 10 seconds. If your answer is correct, you will be given a score based on the remaining time, but if your choice is wrong, 500 points will be deducted. Play with friends and schoolmates to see who is the most brilliant geographer!
Shape Matcher 2 Game

Plays: 1930
Category: Puzzles Games
The sequel to our popular swap and match game Shape Matcher has arrived! Once again you'll have lots of challenging levels to complete, as you line up the gem stones and break the grey and black blocks and chains. Hours of fun guaranteed!
Bath your Buddy Game

Plays: 1929
Category: Strategy Games
Bath your buddy is fun and challenging strategy game, in which you have to bath your dirty buddy with water. Use mouse to pour water and clean your buddy.
Booger Ball Game

Plays: 1926
Category: Sports Games
Booger Ball is a challenging volleyball game, keep your blob under control and try to beat the computer.
Komodo Kangaroo Game

Plays: 1921
Category: Action Games
Your eggs have been stolen and spread across the city. It's up to you to jump around and get them back! Wait, why do you lay eggs if you're a kangaroo? Well, you can only jump to move around, but avoid the mechs! If you you touch them without stomping you'll really get hurt. You only have 99 seconds per level, so be quick! Collect thousands of eggs across 30 challenging levels to beat the game.
Cubles Game

Plays: 1919
Category: Action Games
Are you looking for a highly addictive and super fun casual arcade/puzzle game? Then Cubles is THE game for you! It doesn't matter whether you are more into brain cracking puzzle games or simply like casual arcade games. This game offers it all and is guaranteed to give you hours and hours of addictive and challenging fun! The basics of the game are simple: find and select rectangles or squares with corners of the same color. Sounds simple right?! Well wait till the Cubles hit the play-field and start being a nuisance with their water splashes, bombs and locking of tiles. At this point nobody really knows exactly what a Cuble is or where they came from so you just have to check them out for yourself..
Gem Crush Game

Plays: 1918
Category: Puzzles Games
Gem crush is a colorful and challenging puzzle game. Try it out! You have to crush lower gems to create more advances ones. Every level holds more advanced missions for you, that you have to accomplish in a set time.
Space Glide Game

Plays: 1916
Category: Action Games
Snikwah Interactive presents Space Glide! A challenging maze/puzzle hybrid! Travel through space by gliding throughout the galaxy while dodging space junk, asteroids, and laser orbs! Can you handle THE REAL TEST?!
Race on the edge Game

Plays: 1901
Category: Driving Games
Its time you tried a more riskier game. Racing on the edge is a more challenging race because you are competing in very hard conditions. The competitors are well skilled and the curbs are tight and if that is not enough you are racing on a nauseatingly high edge of a cliff and are ready to fall off with each drift caused by the speed and the dust on the road. Drive past different rock formations and blooming nature in all its glory and try not to look in the cliff because its so deep you may get height sickness and loose control of your car. Wining this race is one hard task and it will take much determination and ambition from you. Take your time and learn the roads curbs so you know when to steer right or left one step ahead of your competitors. So get ready for the race of your life!
The Real Trial Game

Plays: 1899
Category: Action Games
Are you prepared for the extreme biking thrill? Here in this game, you will have to ride your bike on challenging tracks, perform spectacular jumps and use boost effectively to earn maximum scores possible. There are 12 awesome levels featured in the game.
Twelve O Game

Plays: 1897
Category: Puzzles Games
The most challenging experience you'll have with a clock since learning how to tell time. Twelve O is an original puzzle game about setting every clock in each level to 12. Inside the game's 27 levels are connected clocks, clocks that move in opposite directions, and even ones that move at different speeds. Twelve O provides a fresh challenge to pass the time while you play with it.
Klondike Deluxe Game

Plays: 1894
Category: Cards Games
Test your skill with this classic oldie-but-goodie game of Klondike! Perfect your strategy by stacking cards from Ace to King! Can you beat your high score?
CMYK Game

Plays: 1893
Category: Action Games
In CMYK you take charge of the 'Inkjet', navigating the inner battlefield of a cluttered & jammed desktop printer. Evade stationary at blazing speeds or blow them away with ink in this colorful & endless vertical shooter. CMYK fuses intuitive mouse controls with challenging quick reaction gameplay that is highly replayable, Can you get the high score? replayability
Fly Plane Game

Plays: 1893
Category: Driving Games
See how far you can stay adrift in Fly Plane! Simple to play, but tricky to master, in Sky Plane you must try your best to stay within the boundaries of the screen, testing your accuracy and endurance as you try to collect as many red dots as you can before you lose control in this challenging skill game!
BlueBlox 2 Game

Plays: 1888
Category: Puzzles Games
Awesome physics puzzle with 30 challenging levels !
Lazy Cat Game

Plays: 1886
Category: BoardGame Games
Challenging skill game for your free time. Help the cat to reach the exit.
Palatable Pizza Recipe Game

Plays: 1879
Category: Puzzles Games
A classic but amazingly challenging cooking game by Online-Girl-Games.com. You have a recipe of tasty pizza so do not lose time and start to cook! Rule with mouse left button. The game is great for kids and other peoples who love to cook.

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Tips: For a scope shot set the Player weapon speed to zero. Change the player weapon graphic to a circle that gets quickly smaller and then stretch the frame out around 4000 frames so it doesn't repeat itself.