Snowtrix

A stickman skill-toss flash game made by Gildedguy where you must rescue your captured fighters and stop the villain by launching him into the skies. It has a very colorful aesthetic, derivative from stick animations from it's time. Features a lot of playable characters that allows for different team combinations with varying functions and upgrades for each member.

Slush Invaders: Game

Trailer

Newgrounds

Pbot has gone on a rampage thanks to Blockheads lack of mental processing. You must venture forth and rescue your comrades who have been thrown into corrupt versions of their own domain.

Portal Panic

Neutronized

Armor Games

Sky Island is a platform-perspective game inspired by FEZ. The player controls a character called sun scale who is trying to defend the land from dark souls.

Sky Island

From TVTropes: Steamshovel Harry is a flash game. You play as Steamshovel Harry who, as part of Near-Earth-Defense force, needs to stop the Paramilitary Asteriod Miners, who have launched a missile towards Earth, from destroying the planet. You have ten minutes.

Steamshovel Harry

Sega

Is an online Flash game released in 2008 to promote Sonic Chronicles: The Dark Brotherhood. The game was featured on the Sonic Chronicles: The Dark Brotherhood's official websites before they were shut down.
The player controls Sonic, who can interact with the characters and the environment in order to read character bios, trailers, story tidbits, etc. In this game, Sonic will automatically follow the cursor. which is a virtual Nintendo DS stylus for the mouse. Sonic can also collect Rings in order to unlock hidden media, and is able to visit Green Hill Zone and Voxai Colony Beta. The game has 75 Rings in total hidden around the two environments (some of which are hidden behind scenery in the areas). Obtaining enough Rings will grant the player two wallpapers as rewards, as well as a set of icons that are granted when all the Rings are collected.

Sonic Chronicles: The Dark Brotherhood

Gameplay Video

A puzzle game filled with various, random challenges similar to the WarioWare series. Though with no time limit, players must figure out how to pass each level with the guidance of vague instructions.

I Dont Even Know

Tribal Nova

Frima Studio

Spider Riders: Battle for Arachna was a web browser RPG based on the anime series Spider Riders, itself an adaptation of a series of novels.

The game's Combat consisted of players rolling dice and using a deck of cards they assembled in turn-based battles. It featured a customizable avatar character and spider, 15 single-player missions, online play, and a Guild system, where players would align with one of four mentors to compete and amass the most points during recurring events.

Spider Riders: Battle for Arachna

Miniclip.com

There has been a huge chemical leak at the factory and its up to our hero Harry to clean it up. Unfortunately for him there is a whole bunch of traps, mutants and well... ACID to deal with in the process!

Acid Factory

Macrojoy

Commando

Eyezmaze

Eat up all the food which falls from the sky one after the other. The more you eat, the more fantastic transformations will occur. First, only meat will fall; then when the other things fall down, change the body color to match the food type.

Hatch

Use the LEFT & RIGHT arrow keys on your keyboard to direct
Sonic in the direction of the rings. Try to collect at least 70 to
enter the competition. Avoid Mines as these will slow you down
and reset your score to O. Good Luck!

Sonic Heroes Competition

Gameplay Trailer

Transience

Joe is a good sleeper, very good - some would say the greatest in Chasmton. But there are just some things you can't sleep through; good lovin' and bad rockfall.

Joe doesn't get much lovin these days, but rockfall has cut off his town's water supply from the dam at the top of the chasm, and you (lucky devil) have the chance to go along for the long and perilous ride.

Flash Browser Games