'The Rat Pack' is the Wild symbol in the game, paying 5000x the line bet for getting 5 of them. It substitutes for other symbols except the Scatter and the '2x' symbols, but is otherwise a dumb Wild symbol. No doubling of wins, no stacking, no expanding, no nothing. Probably means no win for me and you too. The Disc is the Scatter symbol, paying the usual 100x total bet for getting 5 of them, and getting 3 or more of these discs trigger a scatters-only Free Spins game, whereby only the Scatter symbols pay. The Scatter symbols become sticky, each new appearing Scatter awards 1 respin, and the game ends when no more Scatter symbols remain on the reels. Pretty good game this. I like it. The paytable indicates 'win up to 30,000 coins', but don't be deceived by this amount, it is only 100x the total bet!
There is a '2x' symbol in the game, which doubles any wins with it, acting like a Wild symbol by substituting for other symbols except the Scatter symbol. Why need this symbol at all, when the Wild symbol itself could have been assigned with doubling all wins? This is purely adding one more unnecessary symbol into the game! The different Mice symbols pay from 1000x to 300x the line bet for 5 getting 5 of each kind, and the other symbols pay from 150x to 50x the line bet for getting 5 of each kind. An average paytable.
In the Free Spins game, 1 Sticky Scatter pays 1x the total bet, 3 Sticky Scatters pay 4x, and 5 Sticky Scatters pay 100x. I do not know how many spins the Free Spins game can give, because it all depends on the Sticky Scatters. The free spins would go on respinning as long as there are Scatters on the reels, so some big wins can be expected from this game. Nonetheless, my Free Spins games paid out from 8x up to 46x my bet amount, which weren't that good at all, as compared to playing it in the fun mode, but playing The Rat Pack can be fun and exciting.