You just finished your game and tested it and everthing is OK and now you want to publish it. I advice you to first upload the game onto (www.kongregate.com/) and (www.newgrounds.com), because they are the most known flash game portals that accept game submissions from developers and have big amount of traffic.

After that you may search for flash game portals that accept submissions from developers.Here is a list of websites that accept game submissions, some of them will require registration.

Note: If the website asked for "Flash URL", upload the "SWF" file of the game on your website and enter the address of the "SWF" file in the field or make a site using google sites and upload the file there if you dont have a website.

http://www.gamegum.com/submit/
http://www.pnflashgames.com/module-pnfgSubmit.phtml
http://www.itsgamertime.com/submit.php
http://www.gamerfan.com/play/submit/form/index.php
http://www.gotoandplay.com/submit-flash-content/
http://www.free-flash-games.com/submit.html
http://www.gs4.net/index.php/submit/form/
http://howler.com/index.php?params=submit/form/
http://www.gameshandbook.com/submit.php
http://www.igarchive.com/user/addgame_nonemember.php
http://www.thegreatestarcade.com/submit.php
http://addictinggames7.com/submit.htm
http://www.onlinegamesrus.com/submit.php
http://www.bigfootgame.com/submit/
http://www.mypuzzlesgames.com/submit.php
http://www.dontgetpwned.com/index.php?page=submitgames&add=1
http://www.clickhereplaygames.com/submit.php
http://greatinternetgames.com/submit.php
http://www.smashingames.com/submit.php
http://www.gr8games.eu/upload.html

Below you will find even more links to websites and emails that accept submissions of your flash games on their game portals. Remember the more you submit the more the popular your game becomes.

http://www.dcflashgames.com/index.php?title=Upload_file
http://mochi.omgames.co.uk/submit.php
http://www.multigames.com/upload
http://www.stormvideogames.com/index.php?go=submitgame
http://z-fox.com/submit.php
http://www.ussgames.com/newgame.php
http://www.lorenzgames.com/submit.php
http://www.onlypoints.com/arcadeindex.php/submit/
http://www.thegameslist.com/mgl/addgame/nameit
http://allgamesallfree.com/?id=upload

http://multimedia.md/games/submit/form.html

http://www.gamekrunch.com/submit
http://2dum2kno.com/?page_id=22
http://www.freeonlinegames.com/submitagame/index.php
http://www.fupa.com/submit.aspx
http://firecade.com/index.php?action=submitgames
http://www.webgamesnetwork.com/submit.php
http://www.playzgame.com/online-flash-games/submit-your-game.php
http://www.orkgames.com/submit/
http://www.abcarcade.com/submit.html
http://www.thisarcade.com/submit.html

[at]And here is a list of Emails of flash game portals that accept submissions through emails, in this case you will need to make a folder containing the "SWF" file and a 100x100 (jpg, gif and png) thumbnails of the game. Zip the folder and copy the following emails and paste them into your email and send!

3cr[at]dabontv.com,
AGgames[at]addictinggames.com ,
dabontv[at]gmail.com ,
AGgames[at]addictinggames.com,
blitzgamer.com[at]gmail.com,
captinmorgn[at]bellsouth.net ,
chris1335[at]hotmail.com ,
colorin[at]caracol.com.co ,
developers[at]mindjolt.com ,
enquiries[at]mousebreaker.co.uk ,
fifadicto[at]yahoo.es ,
flashgame.net[at]gmail.com ,
freegamesnews[at]gmail.com ,
game[at]2flashgames.com ,
gamedev[at]miniclip.com ,
gamegod[at]freearcade.com ,
gameprison[at]gmail.com ,
gamesolo[at]gmail.com ,
info[at]bigwigmedia.com ,
info[at]bubblebox.com ,
info[at]freegamesjungle.com ,
info[at]hatekonyan.hu ,
info[at]startgames.ws ,
info2007[at]coffeebreakarcade.com ,
jobs[at]mousebreaker.co.uk ,
KST_Admin[at]killsometime.com ,
mikemaxgames[at]gmail.com ,
minijuegos[at]gmail.com ,
onlinegamesflash[at]yahoo.com ,
plemsoft[at]plemsoft.com ,
selfdefiant[at]melting-mindz.com ,
sponsor[at]gimme5games.com ,
submissions[at]smileygamer.com ,
t45ol.com[at]gmail.com ,
tom[at]thorgaming.com ,
vorarg[at]comcast.net,
webdesign[at]info.lt ,
webmaster[at]flashninjaclan.com ,
webmaster[at]gamegarage.co.uk ,
webmaster[at]gamesportal.org ,
webmaster[at]gametheflash.net ,
webmaster[at]hispajuegos.net ,
webmaster[at]smashingames.com ,
webmasterp[at]jeux-internet.com ,
webmaster[at]thaiza.com ,
wepinc[at]gmail.com ,
yourclueless[at]gmail.com

Good Luck!