The top earning game in the US market up to the end of October is Treasure Dome, by UNIS, according to The Redemption and FEC Report.

Income from the game hit $13,118, says the report, to make it the top earner. Second comes Elaut’s Wizard of Oz six-player at $10,694, followed by LAI Games’ Angry Birds Coin Crash on $10,440.
LAI Games has the fifth-placed game too, Mega Stacker, preceded by Smart’s Ticket Ring No 2. Also high in the running are Bay-Tek’s Connect 4 Hoops and Smart’s Ticket Ring No 1.