It's sometimes desirable to replay a game to find the best route, and sometimes after winning a board. I'm wondering if this code is necessary: https://github.com/GunshipPenguin/open_flood/blob/master/app/src/main/java/com/gunshippenguin/openflood/EndGameDialogFragment.java#L111
I think that removing the button is an inconvenience to the player as they must copy the board's seed then input it on the new game dialog after pressing "New Game."