Playing a game with someone in another city is rarely blocked by the game itself — it is blocked by everything around it. One of you has an account, the other does not. The app is on the wrong platform. There is a download, then an update, then a login, and by the time everyone is finally in, the twenty minutes you actually had together is gone.
That overhead is why so many long-distance game nights quietly stop happening. The games on Movmash are built the other way round: they run inside the room you are already in, in the browser, on the same link you were using to watch something. Nobody installs anything and guests do not make an account.
That also means you are not choosing between watching and playing. The room does both. Put something on, play a round of Connect 4 while the next episode loads, go back to the film — same tab, same people, nothing closed or reopened in between.
All three games are on the free plan. Paid plans raise room size, watch time, video calls and screen-share quality; they do not gate the games or add extra ones.