This app was mentioned in 2 comments, with an average of 2.00 upvotes
Jackbox.tv games use a web browser as a 'controller'. Great party games: I've definitely got my money's worth of laughs from Jackbox Party Pack 2 (https://play.google.com/store/apps/details?id=com.jackboxgames.JBPP2Loader)
Edit: +1 for Bomb Squad. Awesome game (but best with actual controllers)
Can you clarify... If I buy this (in the US) for PS4, do the other players (some from the US, but also some international) also need to purchase the game as well?
Ideally, I'd like to purchase this, and have other players join my game using their PS4 and/or phones (maybe even PC). I just realised that it is still pretty expensive on Android. Do they need to purchase this to play? If so, just one purchase per household, or every individual player needs to buy it too?