Far too many coins have limited application outside of exchanges. I have 2 things that may be of interest to give the coin community something usable.
1) A simple solve a puzzle faucet, hosted.
example :
https://www.bumbacoin.com/tiles/I'm offering hosting of the puzzle for any coin, with your web layout and graphics and customizable winning criteria (Top 10, per week, day, hour).
Services also include offering to handle the faucet payments or provide an API to allow you to poll the winners.
Setup fee, and multi month hosting, 0.1 BTC fee. Possibly more depending on customization required
2) A gamified coin auction service
example:
https://www.touchmycoin.com/toptwo/Promote your own coin by using it as the main bidding coin in coin auctions.
Currently it is in a top two format, it could be changed to other formats as requested.
A demo form exists at
https://www.touchmycoin.com/toptwo/This would be providing a license to the software for you to host and run yourself. Will customize to your coin and layout.
2 BTC fee, additional fees possible depending on customization requests.