Collections

Arcade Village
Includes classic titles such as Bombarder, Tetris and Hebi.
http://www.arcadevillage.com/

The Blip
Includes original titles such as Sumo, Perambulator GP, and Bombardier.
http://www.theblip.com/

Candystand
Play a variety of arcade style games such as miniature golf or bowling. You must have Shockwave to play.
http://www.candystand.com

CleverMedia Shockwave Arcade
Includes Chess, Checkers, Golf, Solitaire, and Space Pirate.
http://clevermedia.com/arcade/

Earthling
Offers multiple online games.
http://www.earth-ling.co.uk/

Flash Ninja Clan
Offers one and two player arcade-style games. Includes high scores and free game downloads for webmasters.
http://www.flashninjaclan.com/

Free Classic Games
Classic titles such as Javanoid, IceBlox, and DeadMan.
http://www.freeclassicgames.com/

GamesClips.com
Online versions of arcade games including Snakes, Alien Attack, Bricks, and Rescue. Includes daily and alltime high scores.
http://www.gamesclips.com/

Groovynet
Includes a directory of java arcade games.
http://www.groovynet.com/javagames/

Its Just You
Collection of Flash-based games based on old school arcade classics. Includes high score lists.
http://www.ijy.cc/

Javascript Arcade
Features Javascript versions of the classic arcade games Space Invaders and Asteroids. Available for play online or download for offline gaming.
http://www.zen150420.zen.co.uk/JavascriptArcade/

Jelly Games
Collection of Flash-based arcade games, mazes, and puzzles.
http://www.jellygames.com/

John's Jumping Arcade
Includes over 100 arcade games such as Alien Invasion, Bap, and Armada.
http://www.vandaveer.com/arcade.htm

Neave Games
Offers eight Flash-based games including Asteroids, Snake, Hexxagon, Pac-Man, Space Invaders, Simon, Tic-Tac-Toe, and Tetris. Available for play online or download.
http://www.neave.com/games/

Netresort GameZone
Includes Java and Javascript games such as Bubble, Mastermind, Tetris, and Snake.
http://www.netresort.co.uk/games_zone/Default.html

Playground
Collection of Flash and Shockwave arcade games, plus a selection of online postcards.
http://playground.ctp-design.net/games.html

Rocket Arcade
Collection of seven original Shockwave and Flash arcade games. Requires Flash 5.
http://www.rocket.co.uk/arcade/

Sess.net
Includes titles such as 2D Knockout, 3D Net Blazer, and Snowball Fight.
http://www.sess.net/

21st Century Games
Features a collection of Flash-based classic arcade games.
http://www.21stcentury.co.uk/games/

Triplets and Us
Classic 80's arcade games online (Java, Shockwave, and DOS games).
http://www.tripletsandus.com/80s/80s_games/arcade.htm