Help with browser-based game tracking?

Hi, has anyone gotten any of the browser-based games to track? A new Game of Thrones city builder was added today, and there's the old Bingo Blitz desktop offer that's actually browser-based. If a game has a download (Stormshot, State of Survival, RAID), I've gotten it to track, but never something in a browser. Are there certain browser recommendations, cookie settings, etc?