Build Free Online Games - Play over 40,000 games online including online games , internet games , flash games , and all your own free games.
  Touchdown Palooza A Free Online Game
WWII : Sky of Terror A Free Online Game
WWII : Sky of Terror
Tree Chopper A Free Online Game
Tree Chopper
Nescience A Free Online Game
Nescience
Day of demise (Origin-X) A Free Online Game
Day of demise (Origin-X)
K-2 Fighter A Free Online Game
K-2 Fighter
life for flight A Free Online Game
life for flight

Online Challenging Games
Cluster Pucks Game

Plays: 3220
Category: Action Games
A fun and original action puzzle game. Clear the arena by matching same colored pucks. 12 challenging and addictive levels filled with those cute little pucks.
Wacky Ballz2 Game

Plays: 3213
Category: Puzzles Games
Guide the ball towards the exit in every challenging level of puzzle platformer Wacky Ballz 2. Avoid hazards, keep up with the rising screen and unlock new balls with new abilities!
Wordworks Game

Plays: 3210
Category: Education Games
A fast paced and challenging word finding game.
ir/rational redux Game

Plays: 3207
Category: Adventure Games
Argue the toss in a twisted tale of logic... In ir/rational you complete, create and discredit arguments by selecting propositions and filling in the blanks. It's a puzzle game based on propositional logic, and a graphic adventure all in one - only here you don't so much need to escape the room as prove why you'd even want to. - Unique, language-based argument system: formulate logical proofs to progress through the game - Dark philosophical comedy by Tom Jubert, writer of Penumbra, Driver: San Francisco and FTL. - 10 screens and roughly half an hour of intelligent, challenging and inventive gameplay - Musical score by award-winning composer Mikko Tarmia My website: www.tomjubert.com My narrative design blog, Plot is Gameplay's Bitch: blog.tomjubert.com
FlabberBlast Game

Plays: 3187
Category: Education Games
Test your skills with this challenging word game. Simply create words out of touching blocks. Guess the super word for more points!
Think Fast Game

Plays: 3178
Category: BoardGame Games
"Think Fast" is a fun and challenging casual game. The aim is to get as many rows or columns to add up to 21 as fast as possible. If you enjoy playing Black Jack or Solitaire games you will enjoy playing "Think Fast."
Stonelegs Game

Plays: 3178
Category: Action Games
Challenging puzzle platformer where you must jump to move!
60-Second PenaltyTyping Game

Plays: 3177
Category: Education Games
A fun typing game . Improve your typing skills. type the words under the football as fast as you . Higher levels get progressively more challenging. Have Fun!
Azurefish Game

Plays: 3177
Category: Adventure Games
Swim and dive your way through hoops and schools of fish as prove your skill and wit in this challenging underwater adventure!
Draw'n'Run Game

Plays: 3167
Category: Action Games
A challenging Jump and Run game, where you have to design the levels in order to find the best way for you hero.
Paths Game

Plays: 3165
Category: Puzzles Games
A unique and challenging puzzle game with a simple mission: navigate a shiny orb to a goal. You will encounter twisting paths, traveling portals, and bouncing bumpers along the way. Feel free to create your own levels and share them in the message boards found at sparkyTheFish.com!
Motorcycle Puzzles Game

Plays: 3145
Category: Puzzles Games
Time to rev up your mind with some fun and challenging motorcycle bike puzzles. Enjoy these 5 different motorcycle puzzles in this fun motor bike puzzle game.
Prizma Puzzle Game

Plays: 3141
Category: Puzzles Games
Addictive sci-fi chainreaction puzzle game with 28 cleverly designed levels. Features 28 cleverly designed levels, 3D graphics and a challenging achievement system.
Desert Truck Game

Plays: 3140
Category: Driving Games
Explore the desert with a powerful truck, drive on the mountains of sand, and try to collect as many gold rocks you can, the track is really challenging, you will have to try your best to avoid getting stuck in the sand or to crash into other obstacles that may appear on the way. Do your best to travel and complete this hot journey.
Match and Remove Game

Plays: 3140
Category: Puzzles Games
Erase all figures from field. Figures of the same colour disappear when touch each other. The game is challenging and addicting. Good luck.
The Farmer's Flower Game

Plays: 3132
Category: Puzzles Games
Play through over 30 levels of plant-watering fun. Use the mouse to pop bubbles and water plants in this challenging puzzle game
Flip It Game

Plays: 3128
Category: Puzzles Games
This is a challenging mind game. The purpose of this game is to flip all the pegs to the opposite side. The difficult part is that when you flip a peg, its surrounding pegs will also be flipped.
Hot Pepper Puzzle Game

Plays: 3126
Category: Puzzles Games
This game is one of those few puzzle games that stays challenging and addictive without being too difficult. Solve puzzles, move the elements to burn off the line, go through the levels to score points.
Death Count Game

Plays: 3126
Category: Action Games
Its a challenging platformer with lots of levels and interesting puzzles. Its inspired by retro graphics of the old gameboy games. And the creepy music helps to build an unique atmosphere!
Railway Valley Missions Game

Plays: 3123
Category: Action Games
Old-school train managing puzzle game in the best traditions of Railway Valley series! You will find 20 really fascinating and challenging levels. But every mistake can become fatal, only railroad manager with steel nerves and flash-like reaction can cope with it.

<<< Previous Page | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | Next Page >>>

Tips: When using the Multiple Opponents option you must create an SWF where each frame is a different opponent. It will detect how many frames you have and randomly choose one each time they spawn. Each individual frame can have it's own independant animating movieclip inside.