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  Alien Invasion A Free Online Game
derpy
derpy's quest
Christmas Gift Buster A Free Online Game
Christmas Gift Buster
Occupy Wall Street A Free Online Game
Occupy Wall Street
Agent Slice A Free Online Game
Agent Slice
TetBlock A Free Online Game
TetBlock
Max Lubricious Pearl A Free Online Game
Max Lubricious Pearl

Online sci Games
Thrust Game

Plays: 2878
Category: Action Games
Here's another mission for you Captain. Use the thrusters on your space craft to guide yourself from one platform to the other in your exploration mission. Fuel is limited so you'll have to use your rockets sparingly. Excellent single-player sci-fi game with brilliant 8-bit style retro graphics! Check it out for yourself!
Space Runner Game

Plays: 2874
Category: Action Games
Space alien invasion game!
Renegade Sector Ep. 3: The Turquoise Temple Part 2 Game

Plays: 2856
Category: Action Games
The Captain must explore a strange turquoise temple.
Warstations Game

Plays: 2852
Category: BoardGame Games
Warstations is a sci-fi card game. It combines the scifi universe from the NULLL games card series called 'Hidden Dimensions' with a gameplay mechanic inspired by the classic 'Arcomage' game. Warstations features campaign play, quick fights and multiplayer.
Space Dog Fighter Game

Plays: 2851
Category: Action Games
New addictive shooting game with a lot of bonuses and fun by Free-Hidden-Object.com . Rule the ship, shoot the enemies, score points and you will be not bored for sure. Four various kinds of armor, a number of levels for training skills, picturesque and vivid.
Little Stars for Little Wars Players Pack Game

Plays: 2836
Category: Puzzles Games
A strategy game. Capture, fight, defend, domination... sitting at the "special military terminal". The aim of the game is to capture all star systems on the level.
Star Corsairs: Commander Game

Plays: 2834
Category: Action Games
Take control of up to 26 spaceships at the same time and test your skills in this space RTS. Select your spaceships carefully based on the opposition your are facing in each mission. Each spaceship has a special power so experimenting with various combinations of spaceships can make the difference between success and failure.
Undead Hunter Game

Plays: 2803
Category: Action Games
A post nuclear bomberman about a wasted earth. The remaining human colonies are regularly attacked by mutated zombies coming from the depths of an old military laboratory. Blast yourself to the lower decks of the underground base, fighting the evil creatures and the radiation.
Negative Phase Game

Plays: 2800
Category: Action Games
Explore the chaotic area known as the Zone in this side view action/adventure game. Fight the twisted dusk men while exploring and talking to the Zone’s inhabitants to get the vaccine that will prevent the psychotic wave from destroying your mind.
Millennia Space Adventure Game

Plays: 2799
Category: Action Games
Millennia Galactic - In this game, control up to 4 characters in a space adventure, as they seek survival and ultimately a new future. Move with arrow keys, aim and fire with mouse.
CyberDrone Game

Plays: 2793
Category: Action Games
CyberDrone is a science fiction shooter inspired by Desert Strike games serie. You are a pilot of CyberDrone, a futuristic helicopter.
The Origin of Valmalvax Game

Plays: 2762
Category: Action Games
Experimental, shooter / strategy game. You are in control of a creature that will evolve depending on how often you perform certain actions. Moving around, shooting, eating the corpses of the creatures and enduring punishment will fill your upgrade meters a little. When the time bar at the bottom is filled up, the current wave will be over. If you did enough in your lifetime you will level up before the new wave starts.
Asteroids Reinvented Game

Plays: 2742
Category: Action Games
A new competitive fun & stylish remake of the old game Asteroids. Upgrading system, levels & easier steering is what Asteroids Reinvented stands for!
Destructron Game

Plays: 2719
Category: Action Games
Destructron is a program in the GRID Universe. The evil DCP must destroy all programs not bowing to his insane orders. Destroy the DCP's vehicles while accessing the control terminal that will lower the barrier so that you may be free.
Not Your War Game

Plays: 2703
Category: Action Games
A sci-fi game where you fly your ship through swarms of enemies on a war-torn planet.
Planet Defense: G10 Game

Plays: 2696
Category: Action Games
Planet Defense is a tower defense style game that requires offensive tactics to win. You control a small ship that can build towers and capture bases. Defend your base from the onslaught of enemy robots to avoid losing, but to win you must capture the enemy's base!
Starship Fighter Game

Plays: 2642
Category: Action Games
Your Matherplanet is suffered from invaders - extraterrestrials. Enemy aircrafts bomb the Earth. You are the last hope of the terrestrials. The best starship is prepared and well equipped. Don't lose the time, good luck! Your mission is rather complex. All your skill and deftness are necessary for you in this space war. Don't forget to fill up using special fuel stations.
Space Pilot Fighter Game

Plays: 2635
Category: Action Games
New addictive shooting game with a lot of bonuses and fun. Rule the starship, shoot the enemies, collect bonuses, score points and you will be not bored for sure.
Exterminate Game

Plays: 2629
Category: Action Games
You have received a new mission: Exterminate.
Navigate Robots Game

Plays: 2566
Category: Action Games
In this action-puzzle game you need to help robots to collect all gears on the level. Draw a path for them and evade all security bots. Finish levels in the shortest time and get all 15 gold stars!

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Tips: Setting the opponent movement speed to zero can give you a platform for you to do your own animation instead the opponent graphic. You could make an opponent popup and then hide again using animation instead of the built in movement.