https://github.com/elisehuard/game-in-haskell

http://andrew.gibiansky.com/blog/haskell/haskell-gloss/ https://ocharles.org.uk/blog/posts/2013-12-10-24-days-of-hackage-gloss.html

1. Install Haskell Stack: https://docs.haskellstack.org/en/stable/install_and_upgrade/
2. Clone this repo
3. cd ping-pong-haskell
4. stack setup
5. stack init --force
6. stack build
7. stack exec ping-pond

Use right UP and DOWN arrown to move right paddle, 'w' and 's' to meve left paddle. Press 'r' to start/reset game, ESC to exit.