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  Battle of The Universe A Free Online Game
Lava Alien Assault A Free Online Game
Lava Alien Assault
rock blaster A Free Online Game
rock blaster
Zombie Hunter A Free Online Game
Zombie Hunter
Eggs Collect A Free Online Game
Eggs Collect
Stick Master DX A Free Online Game
Stick Master DX
Bees v.s Alpacas A Free Online Game
Bees v.s Alpacas

Online Challenging Games
CD Burner Shooter Game

Plays: 5797
Category: Action Games
Shoot as many CDs as you can in this action packed game! With 10 levels of massive burning, the fun is guaranteed! And with highscores, people from around the world can compete to see who is the best CD shooter! Play with mouse and select weapons with buttons at the top (or press keys 1-4). Difficulty will increase over time.
Mob Matter Game

Plays: 5781
Category: Action Games
Mob Matter is a fast paced survival game where players will be challenged to set new high scores game after game! Learn the strategies to defend your base and survive the mob the longest.
Mix Sudoku Light Vol 2 Game

Plays: 5771
Category: BoardGame Games
Are you really good at Sudoku? Find out with this challenging collection of 60 medium, hard and very hard Sudoku puzzles from 6 different variants, including Classic, Diagonal, Irregular, OddEven, Chain and Multi. Each puzzle is solved like a regular Sudoku with an additional twist according to the variant rules. There is only one unique solution for each puzzle.
Judgment Day's Bike Game

Plays: 5736
Category: Driving Games
Ride your bike through all challenging obstacle, earn points and try to complete all 7 different levels.
Army Training Game

Plays: 5729
Category: Action Games
Prove you're the best soldier by taking down forces in a challenging training ground. Shoot down wooden targets while rescuing hostages as fast as you can! Be careful, there's not much time and you have limited ammo! Every bullet counts, so make sure you hit enemies, not hostages!
Youda Farmer 3: Seasons Game

Plays: 5720
Category: Action Games
In Youda Farmer 3: Seasons, the Bigboss is long gone and your farm is finally faring well. During a stormy winter night however, disaster strikes, reducing most of your farm to rubble. Once again you face the difficult task of rebuilding the village and your farm. Facing cold winters, bug ridden springs, hot summers and stormy falls, this new installment will put your farming skills to the test more than ever. On the upside there are a lot of new features that will help you through these hard times. Build new farms and shops. Handle Take Away orders for the brand new Restaurant and buy tools in the pawnshop to improve your workflow. Build your very own Hotel and serve hungry guests your finest dishes. Show off your farming skills in 6 challenging games during the annual Country Fair!
Zombie Pinball Game

Plays: 5720
Category: Action Games
Ping ghosts, kill zombies and fight bosses all with a pinball in a graveyard. Fun but challenging, can you kill the zombies before you fall? Original idea, classic pinball.
Gloom Game

Plays: 5716
Category: Action Games
Looks like someone didn't take their happy pills this morning. Try to survive for as long as possible in this hectic, fast-paced shooter!
Jumpaloo Game

Plays: 5705
Category: Adventure Games
Jump! Jump! Jump! Play solo for a fun and challenging game, Play with up to 2 friends and compete for the top score!
Gravity Football EURO 2012 Game

Plays: 5697
Category: Sports Games
Become the Champion of the latest Euro Cup! Use any of the 16 qualified national teams or play a quick match against the CPU. Features: - Innovative and challenging gameplay - Group Stage (4 Groups) - Knockout Stage (quarter-finals, semi-finals and final) - Sudden death with golden goal in Knockout Stage - 3 difficulty levels - Play against 2 coordinated CPU players in advanced levels - 14 achievements - Quick match against the CPU - 2012 Euro Cup groups or random groups - 16 national teams - Croatia - Czech Republic - Denmark - England - France - Germany - Greece - Italy - Netherlands - Poland - Portugal - Republic of Ireland - Russia - Spain - Sweden - Ukraine Are you up for the challenge?
Sinister Sudoku Game

Plays: 5696
Category: Puzzles Games
Sudoku learns some new tricks in this challenging puzzler - a constantly shifting grid makes every move matter.
Control The Copter Game

Plays: 5691
Category: Adventure Games
Drive the helicopter to cover 6 maps. Simple but addicting and challenging.
Rock Rush: Classic 1 Game

Plays: 5690
Category: Action Games
Fresh off the code press from us at Retrocade is Rock Rush, our very own Flash version of the classic Boulder Dash! 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... CLASSIC I: Boulder Dash is undoubtedly one of the most famous 8-bit games of all time. While it's still possible to play the original levels in many ways, either through emulation or by downloading one of its many remakes, this version of Rock Rush was made to keep things simple and just let you enjoy the head-scratching puzzles featured in the original Commodore 64 version of the game that started it all. We hope this brings back some memories!
Background survival Game

Plays: 5669
Category: Action Games
Guide the mouse through the obstacle course in 16 challenging levels. Collect power ups to help you on your journey.
Wack a Mel Game

Plays: 5637
Category: Other Games
Yet another whack a mole game but this one features celebrity Mel Gibson. Challenging and funny!
Kick The Earth Game

Plays: 5617
Category: Strategy Games
Play God as you Kick The Earth in this fun, addicting, challenging game "Kick The Earth".
Hannah Montana Match It Game

Plays: 5588
Category: Puzzles Games
Hannah Montana Match It and really fun and challenging Hannah Montana memory game. How fast can you complete this great Hannah Montana game?
3 Tile Game

Plays: 5526
Category: Puzzles Games
Connect 3 tiles to clear them, clear all the tiles to complete the level. This is a challenging puzzle that makes event the greatest minds think.
Chromatica Game

Plays: 5513
Category: Puzzles Games
Entertain your brain with this addictive, challenging puzzle game.
Neo Rider Game

Plays: 5509
Category: Other Games
Use the LEFT and RIGHT arrow keys to dodge/avoid the oncoming boxes while trying to stay on top of the track. Its a slow at the beginning, but when it starts to pick up it gets really challenging.

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