When I first started off creating flash games and android games I would have so much trouble getting views and installs.Then I searched up the net to find ways to promote my games and I found this site called Reddit where there are a lot subreddits that allow to post your new games in to promote your games.Below are the ten links.

Links

Game Dev

https://www.reddit.com/r/gamedev/

You can post your game here but make sure to comment and engage with other posts in the subreddit

Indie Dev

https://www.reddit.com/r/IndieDev/

You can post your screenshots,dev news & your games here.

Play My Game

https://www.reddit.com/r/playmygame/

Specially made for developers to let other people try out your games and give feedback

Indie Game Development

https://www.reddit.com/r/IndieGDev/

Another place where you post developer related posts and make game announcements

Web Games

https://www.reddit.com/r/WebGames/

Specially made for developers to post their flash ,html5 & other web games

Flash Games

https://www.reddit.com/r/FlashGames/

Very similar to web games subreddit.Specially made for developers to post their flash ,html5 & other web games.

Android Dev

https://www.reddit.com/r/androiddev/

You can post your android games and apps here and also anything related to android development

Android Gaming

https://www.reddit.com/r/AndroidGaming/

This is a subreddit specially made for android gaming where you can post android games you have created

Promote

https://www.reddit.com/r/promote/

You can promote anything from games,videos & articles

Lets Play My Game

https://www.reddit.com/r/LetsPlayMyGame/

Place where you can post your created games and other people in the subreddit will try out your game and give feedback